Skip to content
green · neutral

#acbba6

a light, muted green · neutral · closest name: Dark Sea Green

Token name suggestion: Drift Basil

RGB
172, 187, 166
HSL
103°, 13%, 69%
CMYK
8, 0, 11, 27
Luminance
0.4706

#acbba6 is a light muted green, 103° on the wheel and 52/100 on the cool side. Put black text on it (10.41:1). As text it scores 2.02:1 on white — use #657A5D instead. Nearest name is Dark Sea Green, nearest Tailwind family is teal.

hsl(103 13% 69%)rgb(172 187 166)Base step 400AAA inkNeutral

At a glance

Every number on this page in one read: what #acbba6 is made of, how bright it looks, and which way it leans.

Hex
#acbba6
Hue
103°
green
Saturation
13%
muted
Lightness
69%
light
Brightness
73%
HSV value
Perceived
71%
weighted brightness
Luminance
0.4706
WCAG relative
Temperature
Neutral
52/100 cool
Color family
Green
Tone
Muted
Best ink
Black
10.41:1
Closest name
Dark Sea Green
ΔE2000 10
Chroma
12.7
LCH, 0–130ish
OKLCH L
0.774
perceptual lightness
Tailwind
teal
500 · ΔE 19.1
Web-safe
#99CC99
nearest of 216
Where it sits
Hue103° of 360°
Saturation13%
Lightness69%
Saturation × lightness field

Left edge is grey, right edge is full chroma; top is white, bottom is black. The dot is #acbba6.

Temperature
Warm ← → Cool52% cool

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

Luminance by channel
Red19%
Green76%
Blue6%

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

Every format

HEX#acbba6
HEX (8-digit)#acbba6ff
RGBrgb(172, 187, 166)
RGBArgba(172, 187, 166, 1)
HSLhsl(103, 13%, 69%)
HSV / HSBhsv(103, 11%, 73%)
HWBhwb(103 65% 27%)
CMYKcmyk(8%, 0%, 11%, 27%)
LABlab(74.2 -9.1 8.9)
LCHlch(74.2 12.7 135.7)
OKLCHoklch(0.774 0.034 136.7)
XYZ (D65)xyz(41.67, 47.06, 42.96)
Decimal11320230
Display P3color(display-p3 0.675 0.733 0.651)
Web-safe#99CC99

Copy-ready code

every platformclick to select
/* CSS */
color: #acbba6;
background-color: #acbba6;
/* CSS custom property */
--brand: #acbba6;
/* Tailwind (arbitrary) */
class="text-[#acbba6] bg-[#acbba6]"
/* SCSS */
$brand: #acbba6;
/* SwiftUI */
Color(red: 0.675, green: 0.733, blue: 0.651)
/* UIKit */
UIColor(red: 0.675, green: 0.733, blue: 0.651, alpha: 1)
/* Android XML */
<color name="brand">#ACBBA6</color>
/* Android Compose */
Color(0xFFACBBA6)
/* Flutter */
Color(0xFFACBBA6)
/* Python / OpenCV (BGR) */
(166, 187, 172)
/* Python / PIL (RGB) */
(172, 187, 166)
/* Java AWT */
new Color(172, 187, 166)
/* .NET */
Color.FromArgb(255, 172, 187, 166)
/* OpenGL / Unity (0–1) */
(0.6745f, 0.7333f, 0.6510f, 1f)
/* LaTeX */
\definecolor{brand}{RGB}{172,187,166}
modern cssclick to select
/* mix without leaving CSS */
background: color-mix(in oklab, #acbba6 85%, white);
border-color: color-mix(in oklab, #acbba6 40%, transparent);
/* theme-aware in one line */
color: light-dark(#3C4837, #DFE5DC);
/* relative colour syntax */
--hover: hsl(from #acbba6 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: #F7F8F7;
  --brand-100: #EFF1EE;
  --brand-200: #DCE2DA;
  --brand-300: #C4CEBF;
  --brand-400: #acbba6;
  --brand-500: #889E80;
  --brand-600: #738B6A;
  --brand-700: #607458;
  --brand-800: #4D5D47;
  --brand-900: #3A4536;
  --brand-950: #242B22;
  --brand: #acbba6;
  --brand-ink: #000000;
  --brand-surface: #F7F8F6;
  --brand-border: #D4DCD1;
  --brand-hover: #99AC92;
  --brand-pressed: #869C7D;
}
@media (prefers-color-scheme: dark) {
  :root {
    --brand-surface: #1A2018;
    --brand-ink: #DFE5DC;
  }
}
tailwind.config.jsclick to select
theme: {
  extend: {
    colors: {
      brand: {
        50: '#F7F8F7',
        100: '#EFF1EE',
        200: '#DCE2DA',
        300: '#C4CEBF',
        400: '#acbba6',
        500: '#889E80',
        600: '#738B6A',
        700: '#607458',
        800: '#4D5D47',
        900: '#3A4536',
        950: '#242B22',
        DEFAULT: '#acbba6',
      },
    },
  },
}
scss mapclick to select
$brand: (
  '50': #F7F8F7,
  '100': #EFF1EE,
  '200': #DCE2DA,
  '300': #C4CEBF,
  '400': #acbba6,
  '500': #889E80,
  '600': #738B6A,
  '700': #607458,
  '800': #4D5D47,
  '900': #3A4536,
  '950': #242B22,
);
$brand-base: #acbba6;
$brand-ink: #000000;

@function brand($step) { @return map-get($brand, $step); }
w3c design tokens (json)click to select
{
  "color": {
    "brand": {
      "50": { "$value": "#F7F8F7", "$type": "color" },
      "100": { "$value": "#EFF1EE", "$type": "color" },
      "200": { "$value": "#DCE2DA", "$type": "color" },
      "300": { "$value": "#C4CEBF", "$type": "color" },
      "400": { "$value": "#acbba6", "$type": "color" },
      "500": { "$value": "#889E80", "$type": "color" },
      "600": { "$value": "#738B6A", "$type": "color" },
      "700": { "$value": "#607458", "$type": "color" },
      "800": { "$value": "#4D5D47", "$type": "color" },
      "900": { "$value": "#3A4536", "$type": "color" },
      "950": { "$value": "#242B22", "$type": "color" }
    },
    "brandInk": { "$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 #acbba6 · 10.41:1
Use #000000AAA at every size.
Aa
12px
Aa
16px
Aa
24px
Aa
White text · 2.02:1
AA fail · AA large fail · AAA fail
Aa
Black text · 10.41:1 · recommended
AA pass · AA large pass · AAA pass
Reading the other direction: #acbba6 as text scores 2.02:1 on white and 10.41:1 on black.
Best tinted ink on it, if plain black or white feels flat: #3C4837 at 4.79:1.

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
#657A5D · 4.67:1
AA on white−27% L
#657A5D
The quick fox
#4D5D47 · 7.07:1
AAA on white−37% L
#4D5D47
The quick fox
#acbba6 · 10.41:1
AA on blackalready passes
#acbba6
The quick fox
#acbba6 · 10.41:1
AAA on blackalready passes
#acbba6

Large text — 24px regular or 18.66px bold and above — only needs 3:1, so #839A7B 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
#acbba6 on white: 2.02:1
AA ✗ fail · AA-large · AAA
Aa
#acbba6 on black: 10.41:1
AA ✓ pass · AA-large · AAA
Against the neutral ladder

Contrast is symmetric, so each row covers both directions: #acbba6 as text on that neutral, and that neutral as text on #acbba6.

NeutralRatioBoth directions
White2.02:1AaAa
Slate 501.93:1AaAa
Slate 1001.84:1AaAa
Slate 2001.64:1AaAa
Slate 3001.36:1AaAa
Slate 4001.27:1AaAa
Slate 5002.36:1AaAa
Slate 6003.76:1AaAa
Slate 7005.13:1AaAa
Slate 8007.25:1AaAa
Slate 9008.85:1AaAa
Black10.41:1AaAa
Colour vision deficiency
true color
protanopia · #BDB7A5
deuteranopia · #BAB6A7
tritanopia · #ACB9B5

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. #acbba6 is pinned to step 400; the rest hold its hue and let saturation ease off at the extremes so the pale end never turns neon.

#F7F8F7
#EFF1EE
#DCE2DA
#C4CEBF
#acbba6
#889E80
#738B6A
#607458
#4D5D47
#3A4536
#242B22
Base = 400Lightest = 50 · #F7F8F7Darkest = 950 · #242B22Text step on white = 700
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 0.008 136.7);
  --brand-100: oklch(0.94 0.013 136.7);
  --brand-200: oklch(0.88 0.020 136.7);
  --brand-300: oklch(0.80 0.026 136.7);
  --brand-400: oklch(0.72 0.031 136.7);
  --brand-500: oklch(0.64 0.034 136.7);
  --brand-600: oklch(0.56 0.034 136.7);
  --brand-700: oklch(0.48 0.032 136.7);
  --brand-800: oklch(0.40 0.028 136.7);
  --brand-900: oklch(0.32 0.024 136.7);
  --brand-950: oklch(0.24 0.019 136.7);
}

Colors that work with #acbba6

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#F7F8F6
Tinted page background
Border#D4DCD1
Hairlines and dividers
Muted text#6C8263
Captions on the surface
Accent#655478
Second voice, not a rival
Dark variant#3C4837
Hover, pressed, headers
Light variant#F2F4F1
Selected rows, tints
Dark surface#1A2018
Dark-mode background
Hover#99AC92
One step down in lightness
Pressed#869C7D
Two steps down
Disabled#E7ECE6
Chroma pulled out
Focus ring#B4CBAB
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 #acbba6

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

Works well for
  • Text and icons on dark surfaces
  • Borders, dividers and quiet backgrounds
  • Long-form reading surfaces
  • Card and section backgrounds
  • Brand accents, badges and data highlights
Use with care
  • Text of any size on white — fails WCAG AA
  • 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 #3C4837
Safe as a 1px border on white
No — use #839A7B

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.

With almost no chroma left, the family association is barely present; treat it as a neutral that happens to lean this way. 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
  • EnergyLow
  • Weight31/100
  • TemperatureNeutral
  • ApproachabilityBalanced

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#B5A6BB
Analogous left#B6BBA6
Analogous right#A6BBAA
Split-complement 1#AAA6BB
Split-complement 2#BBA6B6
Triadic 1#A6ACBB
Triadic 2#BBA6AC
Tetradic#A6B6BB
On the wheel
Base+30°−30°+120°+240°+180°103°

#acbba6 sits at 103°. Every dot is a harmony position and links to its own page in the table alongside.

RGB percentages

Red67.5%
Green73.3%
Blue65.1%
R · 0–255
172
0xac
G · 0–255
187
0xbb
B · 0–255
166
0xa6

CMYK percentages

Cyan8.0%
Magenta0.0%
Yellow11.2%
Key (black)26.7%

Total ink coverage is 46%. Most commercial presses cap around 300% — above that, sheets stop drying properly.

Color previews

#acbba6 text on a black background

contrast 10.41:1

Card sample

#acbba6 text on a white background

contrast 2.02:1

Card sample

#acbba6 on grey

1.84:1

#acbba6 on its own surface

1.89:1

#acbba6 on its dark surface

8.24:1

CSS3 live lab

Text font color

The quick brown fox

color: #acbba6;
Background color
Panel with #acbba6 background
background-color: #acbba6;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #acbba6;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(172, 187, 166, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(172, 187, 166, 0.45);
Border & gradient
Gradient panel
border: 3px solid #acbba6;
background: linear-gradient(135deg, #acbba6, #A6BBAE);
Gradient text

Gradient headline

background: linear-gradient(90deg, #acbba6, #A6BBB3);
-webkit-background-clip: text;
color: transparent;
Focus ring
Focused control
outline: 2px solid #acbba6;
outline-offset: 3px;
Underline & caret

Marked up text

text-decoration-color: #acbba6;
caret-color: #acbba6;
Left rule
Pull quote or callout
border-left: 4px solid #acbba6;
Ring + tint
Selected chip
background: #F2F4F1;
box-shadow: inset 0 0 0 2px #acbba6;
Conic badge
68%
background: conic-gradient(#acbba6 68%, #e2e8f0 0);

Transparency

What each alpha value actually composites to. The top row is #acbba6 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(172, 187, 166, 0.5)
rgb(172 187 166 / 50%)
#acbba680
hsl(103 13% 69% / 50%)
color-mix(in srgb, #acbba6 50%, transparent)
Alpha8-digit hexFlat on white
10%#acbba61a#F7F8F6
20%#acbba633#EEF1ED
40%#acbba666#DEE4DB
60%#acbba699#CDD6CA
80%#acbba6cc#BDC9B8

Gradients from #acbba6

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, #CCD5C9, #acbba6 45%, #3C4837);
Duotone
A short hue run reads richer than a flat fill
background: linear-gradient(120deg, #acbba6, #95AEA0);
Complement sweep
Loud — keep it behind large type only
background: linear-gradient(90deg, #acbba6, #B5A6BB);
Spotlight
Hero panels and app headers
background: radial-gradient(120% 120% at 20% 0%, #DCE3DA 0%, #acbba6 45%, #3C4837 100%);
Soft wash
Section backgrounds that stay readable
background: linear-gradient(180deg, #F7F8F6, #ffffff);
Mesh
Ambient background, no image weight
background: radial-gradient(60% 60% at 15% 20%, #CFD1C3 0%, transparent 60%), radial-gradient(55% 55% at 85% 15%, #B7C8BC 0%, transparent 60%), radial-gradient(70% 70% at 50% 95%, #3C4837 0%, transparent 65%), #acbba6;

Monochromatic scale

Palettes built from #acbba6

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.

#acbba6 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
BackgroundsBordersBody textDividers
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 10.41:1.

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.

#acbba6, answered

What color is #acbba6?

#acbba6 is a light muted green, closest to Dark Sea Green (ΔE2000 10). It sits at 103° on the hue wheel with 13% saturation and 69% lightness, which reads as neutral.

What is the RGB value of #acbba6?

rgb(172, 187, 166) — 172 red, 187 green and 166 blue out of 255, or 67.5% / 73.3% / 65.1% by channel.

What is #acbba6 in HSL and HSV?

hsl(103, 13%, 69%) and hsv(103, 11%, 73%). HSL is what CSS takes; HSV is what your design tool's picker shows, which is why the saturation numbers rarely match.

Is #acbba6 a light or a dark color?

It is a mid-tone. Relative luminance is 0.4706 and perceived brightness is 71%, so black text on it reaches 10.41:1.

Should I use black or white text on #acbba6?

Black. It scores 10.41:1 against #acbba6, versus 2.02:1 for white — AAA at any size.

Is #acbba6 accessible on a white background?

#acbba6 on white scores 2.02:1, which fails WCAG AA at every size. Darken it to #657A5D to reach 4.5:1, or #4D5D47 for 7:1.

What is the complementary color of #acbba6?

#B5A6BB sits directly opposite on the wheel. Softer options are the split-complements #AAA6BB and #BBA6B6, which give the same contrast with far less vibration.

What colors go well with #acbba6?

For interface work: #F7F8F6 as the surface, #D4DCD1 for borders, #6C8263 for secondary text, #655478 as an accent and #3C4837 for hover and pressed states. For a palette, the analogous pair #B6BBA6 and #A6BBAA stays calm, while #B5A6BB is the loudest partner.

What is #acbba6 in CMYK for printing?

cmyk(8%, 0%, 11%, 27%). This is a screen-to-ink approximation — ask your printer for a proof before committing to a run.

Is #acbba6 warm or cool?

Neutral — it scores 52 on a scale where 0 is the warmest orange and 100 the coolest azure. Nudged warmer it becomes #B4BBA6; nudged cooler, #A4BDA6.

Which Tailwind color is closest to #acbba6?

The teal family — its 500 step is #14b8a6, ΔE2000 19.1 away. That is a visible difference, so define #acbba6 as a custom token rather than reaching for the built-in.

How do I use #acbba6 in Tailwind CSS?

Inline it as an arbitrary value with bg-[#acbba6] or text-[#acbba6], 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 #acbba6 with 50% opacity?

rgba(172, 187, 166, 0.5), or #acbba680 in eight-digit hex. Over white that composites to #D6DDD3; over black, #565E53.

Is #acbba6 a web-safe color?

No. The nearest web-safe colour is #99CC99, ΔE2000 11.3 away. The palette only matters for legacy displays and some email clients now.

What does the color #acbba6 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 low chroma the association is faint; it behaves more like a neutral.

What gradient works with #acbba6?

The safest is same-hue elevation: linear-gradient(135deg, #CCD5C9, #acbba6 45%, #3C4837). For more colour, a short hue run to #95AEA0 keeps it rich without turning muddy.

Work with #acbba6 in the Color Lab

Every tool opens with this colour already loaded.

Every value on this page is computed from #acbba6 at request time — conversions, contrast ratios and ΔE distances are calculated, never looked up.