Skip to content
green · cool

#ade6bc

a light, vivid green · cool · closest name: Aqua Marine

Token name suggestion: Morning Jade

RGB
173, 230, 188
HSL
136°, 53%, 79%
CMYK
25, 0, 18, 10
Luminance
0.6911

#ade6bc is a light vivid green, 136° on the wheel and 69/100 on the cool side. Put black text on it (14.82:1). As text it scores 1.42:1 on white — use #288541 instead. Nearest name is Aqua Marine, nearest Tailwind family is emerald.

hsl(136 53% 79%)rgb(173 230 188)Base step 300AAA inkCool

At a glance

Every number on this page in one read: what #ade6bc is made of, how bright it looks, and which way it leans.

Hex
#ade6bc
Hue
136°
green
Saturation
53%
vivid
Lightness
79%
light
Brightness
90%
HSV value
Perceived
82%
weighted brightness
Luminance
0.6911
WCAG relative
Temperature
Cool
69/100 cool
Color family
Green
Tone
Vivid
Best ink
Black
14.82:1
Closest name
Aqua Marine
ΔE2000 9.4
Chroma
30.2
LCH, 0–130ish
OKLCH L
0.875
perceptual lightness
Tailwind
emerald
500 · ΔE 17
Web-safe
#99FFCC
nearest of 216
Where it sits
Hue136° of 360°
Saturation53%
Lightness79%
Saturation × lightness field

Left edge is grey, right edge is full chroma; top is white, bottom is black. The dot is #ade6bc.

Temperature
Warm ← → Cool69% cool

Reads cool. Warm and cool siblings keep the same lightness, so you can swap one in without redoing your contrast maths.

Luminance by channel
Red13%
Green82%
Blue5%

Green carries most of what the eye calls brightness — that is why WCAG weights it 0.7152.

Every format

HEX#ade6bc
HEX (8-digit)#ade6bcff
RGBrgb(173, 230, 188)
RGBArgba(173, 230, 188, 1)
HSLhsl(136, 53%, 79%)
HSV / HSBhsv(136, 25%, 90%)
HWBhwb(136 68% 10%)
CMYKcmyk(25%, 0%, 18%, 10%)
LABlab(86.6 -26.4 14.7)
LCHlch(86.6 30.2 150.9)
OKLCHoklch(0.875 0.082 152.6)
XYZ (D65)xyz(54.60, 69.11, 58.03)
Decimal11396796
Display P3color(display-p3 0.678 0.902 0.737)
Web-safe#99FFCC

Copy-ready code

every platformclick to select
/* CSS */
color: #ade6bc;
background-color: #ade6bc;
/* CSS custom property */
--brand: #ade6bc;
/* Tailwind (arbitrary) */
class="text-[#ade6bc] bg-[#ade6bc]"
/* SCSS */
$brand: #ade6bc;
/* SwiftUI */
Color(red: 0.678, green: 0.902, blue: 0.737)
/* UIKit */
UIColor(red: 0.678, green: 0.902, blue: 0.737, alpha: 1)
/* Android XML */
<color name="brand">#ADE6BC</color>
/* Android Compose */
Color(0xFFADE6BC)
/* Flutter */
Color(0xFFADE6BC)
/* Python / OpenCV (BGR) */
(188, 230, 173)
/* Python / PIL (RGB) */
(173, 230, 188)
/* Java AWT */
new Color(173, 230, 188)
/* .NET */
Color.FromArgb(255, 173, 230, 188)
/* OpenGL / Unity (0–1) */
(0.6784f, 0.9020f, 0.7373f, 1f)
/* LaTeX */
\definecolor{brand}{RGB}{173,230,188}
modern cssclick to select
/* mix without leaving CSS */
background: color-mix(in oklab, #ade6bc 85%, white);
border-color: color-mix(in oklab, #ade6bc 40%, transparent);
/* theme-aware in one line */
color: light-dark(#1E6230, #D3EEDA);
/* relative colour syntax */
--hover: hsl(from #ade6bc h s calc(l - 7));

Design tokens

The same ramp in the four formats a team actually needs. Paste one and the whole palette lands with it.

css custom propertiesclick to select
:root {
  --brand-50: #F4FBF6;
  --brand-100: #E9F6ED;
  --brand-200: #CEEDD6;
  --brand-300: #ade6bc;
  --brand-400: #7ED896;
  --brand-500: #53CB72;
  --brand-600: #39BC5C;
  --brand-700: #309C4C;
  --brand-800: #267D3D;
  --brand-900: #1F5B2F;
  --brand-950: #13391D;
  --brand: #ade6bc;
  --brand-ink: #000000;
  --brand-surface: #F4FAF6;
  --brand-border: #C0ECCC;
  --brand-hover: #92DEA6;
  --brand-pressed: #76D58F;
}
@media (prefers-color-scheme: dark) {
  :root {
    --brand-surface: #142418;
    --brand-ink: #D3EEDA;
  }
}
tailwind.config.jsclick to select
theme: {
  extend: {
    colors: {
      brand: {
        50: '#F4FBF6',
        100: '#E9F6ED',
        200: '#CEEDD6',
        300: '#ade6bc',
        400: '#7ED896',
        500: '#53CB72',
        600: '#39BC5C',
        700: '#309C4C',
        800: '#267D3D',
        900: '#1F5B2F',
        950: '#13391D',
        DEFAULT: '#ade6bc',
      },
    },
  },
}
scss mapclick to select
$brand: (
  '50': #F4FBF6,
  '100': #E9F6ED,
  '200': #CEEDD6,
  '300': #ade6bc,
  '400': #7ED896,
  '500': #53CB72,
  '600': #39BC5C,
  '700': #309C4C,
  '800': #267D3D,
  '900': #1F5B2F,
  '950': #13391D,
);
$brand-base: #ade6bc;
$brand-ink: #000000;

@function brand($step) { @return map-get($brand, $step); }
w3c design tokens (json)click to select
{
  "color": {
    "brand": {
      "50": { "$value": "#F4FBF6", "$type": "color" },
      "100": { "$value": "#E9F6ED", "$type": "color" },
      "200": { "$value": "#CEEDD6", "$type": "color" },
      "300": { "$value": "#ade6bc", "$type": "color" },
      "400": { "$value": "#7ED896", "$type": "color" },
      "500": { "$value": "#53CB72", "$type": "color" },
      "600": { "$value": "#39BC5C", "$type": "color" },
      "700": { "$value": "#309C4C", "$type": "color" },
      "800": { "$value": "#267D3D", "$type": "color" },
      "900": { "$value": "#1F5B2F", "$type": "color" },
      "950": { "$value": "#13391D", "$type": "color" }
    },
    "brandInk": { "$value": "#000000", "$type": "color" }
  }
}

Best text color

Only one of black and white can be right. This is the one, with the number that proves it.

Readable at a glance#000000 on #ade6bc · 14.82:1
Use #000000AAA at every size.
Aa
12px
Aa
16px
Aa
24px
Aa
White text · 1.42:1
AA fail · AA large fail · AAA fail
Aa
Black text · 14.82:1 · recommended
AA pass · AA large pass · AAA pass
Reading the other direction: #ade6bc as text scores 1.42:1 on white and 14.82:1 on black.
Best tinted ink on it, if plain black or white feels flat: #1E6230 at 5.21:1.

Make it accessible

A contrast checker tells you that you failed. This tells you what to ship instead — same hue, same saturation, lightness moved only as far as WCAG demands.

The quick fox
#288541 · 4.64:1
AA on white−45% L
#288541
The quick fox
#1E6230 · 7.38:1
AAA on white−54% L
#1E6230
The quick fox
#ade6bc · 14.82:1
AA on blackalready passes
#ade6bc
The quick fox
#ade6bc · 14.82:1
AAA on blackalready passes
#ade6bc

Large text — 24px regular or 18.66px bold and above — only needs 3:1, so #33A852 is enough for headings on white. Non-text elements such as icons, chart strokes and focus rings also sit at 3:1 under WCAG 2.2 (1.4.11).

Accessibility — WCAG contrast

Aa
#ade6bc on white: 1.42:1
AA ✗ fail · AA-large · AAA
Aa
#ade6bc on black: 14.82:1
AA ✓ pass · AA-large · AAA
Against the neutral ladder

Contrast is symmetric, so each row covers both directions: #ade6bc as text on that neutral, and that neutral as text on #ade6bc.

NeutralRatioBoth directions
White1.42:1AaAa
Slate 501.35:1AaAa
Slate 1001.29:1AaAa
Slate 2001.15:1AaAa
Slate 3001.05:1AaAa
Slate 4001.81:1AaAa
Slate 5003.36:1AaAa
Slate 6005.35:1AaAa
Slate 7007.31:1AaAa
Slate 80010.32:1AaAa
Slate 90012.60:1AaAa
Black14.82:1AaAa
Colour vision deficiency
true color
protanopia · #E6DDBA
deuteranopia · #DDD6BE
tritanopia · #A5E4DA

Roughly one man in twelve has some form of colour vision deficiency. If any of the three panels above is hard to tell apart from a neighbouring colour in your palette, add a shape, an icon or a label so the meaning does not rest on hue alone.

Color scale — 50 to 950

A Tailwind-shaped ramp built around this exact hex. #ade6bc is pinned to step 300; the rest hold its hue and let saturation ease off at the extremes so the pale end never turns neon.

#F4FBF6
#E9F6ED
#CEEDD6
#ade6bc
#7ED896
#53CB72
#39BC5C
#309C4C
#267D3D
#1F5B2F
#13391D
Base = 300Lightest = 50 · #F4FBF6Darkest = 950 · #13391DText step on white = 800
Perceptual ramp — OKLCH

The same eleven steps expressed in OKLCH, where equal lightness numbers actually look equally spaced. HSL ramps go muddy in the yellows and washed out in the blues; this one does not. Modern browsers render it natively — the hex ramp above is the fallback.

50100200300400500600700800900950
oklch tokensclick to select
:root {
  --brand-50: oklch(0.97 0.021 152.6);
  --brand-100: oklch(0.94 0.033 152.6);
  --brand-200: oklch(0.88 0.049 152.6);
  --brand-300: oklch(0.80 0.064 152.6);
  --brand-400: oklch(0.72 0.076 152.6);
  --brand-500: oklch(0.64 0.082 152.6);
  --brand-600: oklch(0.56 0.082 152.6);
  --brand-700: oklch(0.48 0.077 152.6);
  --brand-800: oklch(0.40 0.069 152.6);
  --brand-900: oklch(0.32 0.057 152.6);
  --brand-950: oklch(0.24 0.045 152.6);
}

Colors that work with #ade6bc

Not a palette — a role sheet. Each swatch answers one question you will hit while building the component.

Text on it#000000
Black wins here
Surface#F4FAF6
Tinted page background
Border#C0ECCC
Hairlines and dividers
Muted text#4B9B60
Captions on the surface
Accent#A02C9E
Second voice, not a rival
Dark variant#1E6230
Hover, pressed, headers
Light variant#EBF9EF
Selected rows, tints
Dark surface#142418
Dark-mode background
Hover#92DEA6
One step down in lightness
Pressed#76D58F
Two steps down
Disabled#F3F7F4
Chroma pulled out
Focus ring#B8EFC7
Offset from the fill so it reads
Light mode
Everything in its place

Surface, border, heading and body all derive from this one hue, so the screen stays coherent without a second palette.

Primary actionSecondaryBadge
Dark mode
Same hue, inverted

Lightness flips, hue holds. The accent stays the anchor in both themes.

Primary actionSecondaryAccent

In real components

The same eight roles, wired into the interface patterns you will actually build with them. Every state below is a computed value, not a mock-up.

Buttons and states
Save changesHoverPressedDisabled
OutlineSubtleLinkFocused
Form field
you@company.com

Focus ring uses the light variant so the field still reads as one shape.

Send me product updates
Notice
Your export is ready

The file stays available for seven days. Download it before it expires.

NewBetaDraft
Data
Storage used68%
Acme LtdActive
NorthwindTrial
GlobexActive

How to use #ade6bc

Derived from its contrast, chroma and lightness — not from taste.

Works well for
  • Text and icons on dark surfaces
  • Primary buttons and calls to action
  • Focus rings, active and selected states
  • Card and section backgrounds
  • Brand accents, badges and data highlights
Use with care
  • Text of any size on white — fails WCAG AA
  • Full-page backgrounds — tiring over long sessions
  • White text placed on it
  • Status meaning — pair it with an icon or label, never colour alone
  • Pairing with a same-lightness hue — edges vibrate
Minimum size as text on white
Not as text
Safe as a fill behind white type
No — use #1E6230
Safe as a 1px border on white
No — use #33A852

Meaning and mood

What a colour in this family tends to signal, and how this particular chroma and lightness change the reading.

safegrowingnaturalpermissive

Green means go, well, and grown. It carries finance, sustainability and health with almost no explanation needed.

This is a confident chroma: strong enough to lead a brand, restrained enough to live in an interface all day. The lightness keeps it airy and approachable.

Worth knowing

Red/green pairs are the most common colour-blindness failure — never let the two carry meaning alone.

Reads as
  • FormalityMedium
  • EnergyMedium-high
  • Weight21/100
  • TemperatureCool
  • ApproachabilityReserved

Colour associations are cultural and vary by market. Treat these as a starting point for a conversation with your audience, not a finding about them.

Similar colors

One move away from this hex in each direction. Every swatch is its own page.

Color relationships

The wheel positions with their names attached, so you can grab the one you actually need.

Complementary#E6ADD7
Analogous left#BAE6AD
Analogous right#ADE6D8
Split-complement 1#D8ADE6
Split-complement 2#E6ADBA
Triadic 1#BCADE6
Triadic 2#E6BCAD
Tetradic#ADBAE6
On the wheel
Base+30°−30°+120°+240°+180°136°

#ade6bc sits at 136°. Every dot is a harmony position and links to its own page in the table alongside.

RGB percentages

Red67.8%
Green90.2%
Blue73.7%
R · 0–255
173
0xad
G · 0–255
230
0xe6
B · 0–255
188
0xbc

CMYK percentages

Cyan24.8%
Magenta0.0%
Yellow18.3%
Key (black)9.8%

Total ink coverage is 53%. Most commercial presses cap around 300% — above that, sheets stop drying properly.

Color previews

#ade6bc text on a black background

contrast 14.82:1

Card sample

#ade6bc text on a white background

contrast 1.42:1

Card sample

#ade6bc on grey

1.29:1

#ade6bc on its own surface

1.34:1

#ade6bc on its dark surface

11.44:1

CSS3 live lab

Text font color

The quick brown fox

color: #ade6bc;
Background color
Panel with #ade6bc background
background-color: #ade6bc;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #ade6bc;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(173, 230, 188, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(173, 230, 188, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ade6bc;
background: linear-gradient(135deg, #ade6bc, #ADE6E2);
Gradient text

Gradient headline

background: linear-gradient(90deg, #ade6bc, #ADDCE6);
-webkit-background-clip: text;
color: transparent;
Focus ring
Focused control
outline: 2px solid #ade6bc;
outline-offset: 3px;
Underline & caret

Marked up text

text-decoration-color: #ade6bc;
caret-color: #ade6bc;
Left rule
Pull quote or callout
border-left: 4px solid #ade6bc;
Ring + tint
Selected chip
background: #EBF9EF;
box-shadow: inset 0 0 0 2px #ade6bc;
Conic badge
68%
background: conic-gradient(#ade6bc 68%, #e2e8f0 0);

Transparency

What each alpha value actually composites to. The top row is #ade6bc over white; the bottom row is the same alpha over a checkerboard, so you can see what survives on a photo or a video.

Bottom row of hexes is the flattened result over white — use those when a design tool refuses transparency, or when you need a solid fallback.

alpha in every syntaxclick to select
rgba(173, 230, 188, 0.5)
rgb(173 230 188 / 50%)
#ade6bc80
hsl(136 53% 79% / 50%)
color-mix(in srgb, #ade6bc 50%, transparent)
Alpha8-digit hexFlat on white
10%#ade6bc1a#F7FDF8
20%#ade6bc33#EFFAF2
40%#ade6bc66#DEF5E4
60%#ade6bc99#CEF0D7
80%#ade6bccc#BDEBC9

Gradients from #ade6bc

Six recipes, each built from this hex and shown with the exact CSS that produced it.

Elevation
Same hue, three lightnesses — safe anywhere
background: linear-gradient(135deg, #DCF4E2, #ade6bc 45%, #1E6230);
Duotone
A short hue run reads richer than a flat fill
background: linear-gradient(120deg, #ade6bc, #95DEDF);
Complement sweep
Loud — keep it behind large type only
background: linear-gradient(90deg, #ade6bc, #E6ADD7);
Spotlight
Hero panels and app headers
background: radial-gradient(120% 120% at 20% 0%, #F3FBF5 0%, #ade6bc 45%, #1E6230 100%);
Soft wash
Section backgrounds that stay readable
background: linear-gradient(180deg, #F4FAF6, #ffffff);
Mesh
Ambient background, no image weight
background: radial-gradient(60% 60% at 15% 20%, #DEF2D4 0%, transparent 60%), radial-gradient(55% 55% at 85% 15%, #C4EDE7 0%, transparent 60%), radial-gradient(70% 70% at 50% 95%, #1E6230 0%, transparent 65%), #ade6bc;

Monochromatic scale

Palettes built from #ade6bc

Shades — darker

Tints — lighter

Tones — desaturated

Color harmonies

Nearest named colors

Ranked with CIEDE2000 across all 139 CSS keywords. Under ΔE 2 the eye stops telling them apart; over ΔE 10 they are plainly different colors.

#ade6bc in the real world

Where a color in this family tends to land, and the interface roles it is usually asked to play.

Industries
SustainabilityFinanceHealth and wellnessAgriculture
Common UI roles
SurfacesBadgesHighlightsEmpty states
Print note

Converts to four-color process without much drama. Proof it anyway.

On screens

Holds up across typical panel gamma. Still worth checking on an uncalibrated laptop, where mid-tones shift most.

In dark mode

Usable as-is on a dark surface at 14.82:1.

Explore nearby colors

Small, deliberate steps away from this hex — useful when you are hunting for the version of a colour that finally feels right.

#ade6bc, answered

What color is #ade6bc?

#ade6bc is a light vivid green, closest to Aqua Marine (ΔE2000 9.4). It sits at 136° on the hue wheel with 53% saturation and 79% lightness, which reads as cool.

What is the RGB value of #ade6bc?

rgb(173, 230, 188) — 173 red, 230 green and 188 blue out of 255, or 67.8% / 90.2% / 73.7% by channel.

What is #ade6bc in HSL and HSV?

hsl(136, 53%, 79%) and hsv(136, 25%, 90%). HSL is what CSS takes; HSV is what your design tool's picker shows, which is why the saturation numbers rarely match.

Is #ade6bc a light or a dark color?

It is a light color. Relative luminance is 0.6911 and perceived brightness is 82%, so black text on it reaches 14.82:1.

Should I use black or white text on #ade6bc?

Black. It scores 14.82:1 against #ade6bc, versus 1.42:1 for white — AAA at any size.

Is #ade6bc accessible on a white background?

#ade6bc on white scores 1.42:1, which fails WCAG AA at every size. Darken it to #288541 to reach 4.5:1, or #1E6230 for 7:1.

What is the complementary color of #ade6bc?

#E6ADD7 sits directly opposite on the wheel. Softer options are the split-complements #D8ADE6 and #E6ADBA, which give the same contrast with far less vibration.

What colors go well with #ade6bc?

For interface work: #F4FAF6 as the surface, #C0ECCC for borders, #4B9B60 for secondary text, #A02C9E as an accent and #1E6230 for hover and pressed states. For a palette, the analogous pair #BAE6AD and #ADE6D8 stays calm, while #E6ADD7 is the loudest partner.

What is #ade6bc in CMYK for printing?

cmyk(25%, 0%, 18%, 10%). This is a screen-to-ink approximation — ask your printer for a proof before committing to a run.

Is #ade6bc warm or cool?

Cool — it scores 69 on a scale where 0 is the warmest orange and 100 the coolest azure. Nudged warmer it becomes #B3E6AD; nudged cooler, #ACE7D1.

Which Tailwind color is closest to #ade6bc?

The emerald family — its 500 step is #10b981, ΔE2000 17 away. That is a visible difference, so define #ade6bc as a custom token rather than reaching for the built-in.

How do I use #ade6bc in Tailwind CSS?

Inline it as an arbitrary value with bg-[#ade6bc] or text-[#ade6bc], or register the whole ramp under theme.extend.colors.brand so you get bg-brand-500 and friends. The generated 50–950 scale on this page is ready to paste into your config.

What is #ade6bc with 50% opacity?

rgba(173, 230, 188, 0.5), or #ade6bc80 in eight-digit hex. Over white that composites to #D6F3DE; over black, #57735E.

Is #ade6bc a web-safe color?

No. The nearest web-safe colour is #99FFCC, ΔE2000 7.2 away. The palette only matters for legacy displays and some email clients now.

What does the color #ade6bc mean?

As a green, it reads safe, growing, natural. Green means go, well, and grown. It carries finance, sustainability and health with almost no explanation needed. At this chroma the effect is amplified — it will dominate whatever sits beside it.

What gradient works with #ade6bc?

The safest is same-hue elevation: linear-gradient(135deg, #DCF4E2, #ade6bc 45%, #1E6230). For more colour, a short hue run to #95DEDF keeps it rich without turning muddy.

Work with #ade6bc in the Color Lab

Every tool opens with this colour already loaded.

Every value on this page is computed from #ade6bc at request time — conversions, contrast ratios and ΔE distances are calculated, never looked up.