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green · neutral

#97af66

a balanced, soft green · neutral · closest name: Dark Khaki

Token name suggestion: Signal Basil

RGB
151, 175, 102
HSL
80°, 31%, 54%
CMYK
14, 0, 42, 31
Luminance
0.3820

#97af66 is a balanced soft green, 80° on the wheel and 42/100 on the cool side. Put black text on it (8.64:1). As text it scores 2.43:1 on white — use #697D41 instead. Nearest name is Dark Khaki, nearest Tailwind family is lime.

hsl(80 31% 54%)rgb(151 175 102)Base step 500AAA inkNeutral

At a glance

Every number on this page in one read: what #97af66 is made of, how bright it looks, and which way it leans.

Hex
#97af66
Hue
80°
green
Saturation
31%
soft
Lightness
54%
balanced
Brightness
69%
HSV value
Perceived
63%
weighted brightness
Luminance
0.3820
WCAG relative
Temperature
Neutral
42/100 cool
Color family
Green
Tone
Soft
Best ink
Black
8.64:1
Closest name
Dark Khaki
ΔE2000 9.1
Chroma
40.3
LCH, 0–130ish
OKLCH L
0.718
perceptual lightness
Tailwind
lime
500 · ΔE 12.9
Web-safe
#999966
nearest of 216
Where it sits
Hue80° of 360°
Saturation31%
Lightness54%
Saturation × lightness field

Left edge is grey, right edge is full chroma; top is white, bottom is black. The dot is #97af66.

Temperature
Warm ← → Cool42% 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
Red17%
Green80%
Blue3%

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

Every format

HEX#97af66
HEX (8-digit)#97af66ff
RGBrgb(151, 175, 102)
RGBArgba(151, 175, 102, 1)
HSLhsl(80, 31%, 54%)
HSV / HSBhsv(80, 42%, 69%)
HWBhwb(80 40% 31%)
CMYKcmyk(14%, 0%, 42%, 31%)
LABlab(68.2 -20.5 34.7)
LCHlch(68.2 40.3 120.6)
OKLCHoklch(0.718 0.102 123.8)
XYZ (D65)xyz(30.49, 38.20, 18.33)
Decimal9940838
Display P3color(display-p3 0.592 0.686 0.400)
Web-safe#999966

Copy-ready code

every platformclick to select
/* CSS */
color: #97af66;
background-color: #97af66;
/* CSS custom property */
--brand: #97af66;
/* Tailwind (arbitrary) */
class="text-[#97af66] bg-[#97af66]"
/* SCSS */
$brand: #97af66;
/* SwiftUI */
Color(red: 0.592, green: 0.686, blue: 0.400)
/* UIKit */
UIColor(red: 0.592, green: 0.686, blue: 0.400, alpha: 1)
/* Android XML */
<color name="brand">#97AF66</color>
/* Android Compose */
Color(0xFF97AF66)
/* Flutter */
Color(0xFF97AF66)
/* Python / OpenCV (BGR) */
(102, 175, 151)
/* Python / PIL (RGB) */
(151, 175, 102)
/* Java AWT */
new Color(151, 175, 102)
/* .NET */
Color.FromArgb(255, 151, 175, 102)
/* OpenGL / Unity (0–1) */
(0.5922f, 0.6863f, 0.4000f, 1f)
/* LaTeX */
\definecolor{brand}{RGB}{151,175,102}
modern cssclick to select
/* mix without leaving CSS */
background: color-mix(in oklab, #97af66 85%, white);
border-color: color-mix(in oklab, #97af66 40%, transparent);
/* theme-aware in one line */
color: light-dark(#47542C, #E4EAD7);
/* relative colour syntax */
--hover: hsl(from #97af66 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: #F8F9F5;
  --brand-100: #F1F3EC;
  --brand-200: #E1E7D5;
  --brand-300: #CDD8B5;
  --brand-400: #B4C591;
  --brand-500: #97af66;
  --brand-600: #88A154;
  --brand-700: #718646;
  --brand-800: #5A6B38;
  --brand-900: #434F2C;
  --brand-950: #2A311B;
  --brand: #97af66;
  --brand-ink: #000000;
  --brand-surface: #F8FAF5;
  --brand-border: #DBE3C9;
  --brand-hover: #869E53;
  --brand-pressed: #728747;
}
@media (prefers-color-scheme: dark) {
  :root {
    --brand-surface: #1F2414;
    --brand-ink: #E4EAD7;
  }
}
tailwind.config.jsclick to select
theme: {
  extend: {
    colors: {
      brand: {
        50: '#F8F9F5',
        100: '#F1F3EC',
        200: '#E1E7D5',
        300: '#CDD8B5',
        400: '#B4C591',
        500: '#97af66',
        600: '#88A154',
        700: '#718646',
        800: '#5A6B38',
        900: '#434F2C',
        950: '#2A311B',
        DEFAULT: '#97af66',
      },
    },
  },
}
scss mapclick to select
$brand: (
  '50': #F8F9F5,
  '100': #F1F3EC,
  '200': #E1E7D5,
  '300': #CDD8B5,
  '400': #B4C591,
  '500': #97af66,
  '600': #88A154,
  '700': #718646,
  '800': #5A6B38,
  '900': #434F2C,
  '950': #2A311B,
);
$brand-base: #97af66;
$brand-ink: #000000;

@function brand($step) { @return map-get($brand, $step); }
w3c design tokens (json)click to select
{
  "color": {
    "brand": {
      "50": { "$value": "#F8F9F5", "$type": "color" },
      "100": { "$value": "#F1F3EC", "$type": "color" },
      "200": { "$value": "#E1E7D5", "$type": "color" },
      "300": { "$value": "#CDD8B5", "$type": "color" },
      "400": { "$value": "#B4C591", "$type": "color" },
      "500": { "$value": "#97af66", "$type": "color" },
      "600": { "$value": "#88A154", "$type": "color" },
      "700": { "$value": "#718646", "$type": "color" },
      "800": { "$value": "#5A6B38", "$type": "color" },
      "900": { "$value": "#434F2C", "$type": "color" },
      "950": { "$value": "#2A311B", "$type": "color" }
    },
    "brandInk": { "$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 #97af66 · 8.64:1
Use #000000AAA at every size.
Aa
12px
Aa
16px
Aa
24px
Aa
White text · 2.43:1
AA fail · AA large fail · AAA fail
Aa
Black text · 8.64:1 · recommended
AA pass · AA large pass · AAA pass
Reading the other direction: #97af66 as text scores 2.43:1 on white and 8.64:1 on black.
Best tinted ink on it, if plain black or white feels flat: #47542C at 3.36:1.

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
#697D41 · 4.55:1
AA on white−17% L
#697D41
The quick fox
#4D5B30 · 7.36:1
AAA on white−27% L
#4D5B30
The quick fox
#97af66 · 8.64:1
AA on blackalready passes
#97af66
The quick fox
#97af66 · 8.64:1
AAA on blackalready passes
#97af66

Large text — 24px regular or 18.66px bold and above — only needs 3:1, so #839B51 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
#97af66 on white: 2.43:1
AA ✗ fail · AA-large · AAA
Aa
#97af66 on black: 8.64:1
AA ✓ pass · AA-large · AAA
Against the neutral ladder

Contrast is symmetric, so each row covers both directions: #97af66 as text on that neutral, and that neutral as text on #97af66.

NeutralRatioBoth directions
White2.43:1AaAa
Slate 502.32:1AaAa
Slate 1002.22:1AaAa
Slate 2001.97:1AaAa
Slate 3001.64:1AaAa
Slate 4001.05:1AaAa
Slate 5001.96:1AaAa
Slate 6003.12:1AaAa
Slate 7004.26:1AaAa
Slate 8006.02:1AaAa
Slate 9007.34:1AaAa
Black8.64:1AaAa
Colour vision deficiency
true color
protanopia · #B7A760
deuteranopia · #B3A66A
tritanopia · #9CA99D

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. #97af66 is pinned to step 500; the rest hold its hue and let saturation ease off at the extremes so the pale end never turns neon.

#F8F9F5
#F1F3EC
#E1E7D5
#CDD8B5
#B4C591
#97af66
#88A154
#718646
#5A6B38
#434F2C
#2A311B
Base = 500Lightest = 50 · #F8F9F5Darkest = 950 · #2A311BText 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 0.025 123.8);
  --brand-100: oklch(0.94 0.041 123.8);
  --brand-200: oklch(0.88 0.061 123.8);
  --brand-300: oklch(0.80 0.079 123.8);
  --brand-400: oklch(0.72 0.094 123.8);
  --brand-500: oklch(0.64 0.102 123.8);
  --brand-600: oklch(0.56 0.102 123.8);
  --brand-700: oklch(0.48 0.096 123.8);
  --brand-800: oklch(0.40 0.085 123.8);
  --brand-900: oklch(0.32 0.071 123.8);
  --brand-950: oklch(0.24 0.056 123.8);
}

Colors that work with #97af66

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#F8FAF5
Tinted page background
Border#DBE3C9
Hairlines and dividers
Muted text#7F974F
Captions on the surface
Accent#6861B4
Second voice, not a rival
Dark variant#47542C
Hover, pressed, headers
Light variant#F4F6EE
Selected rows, tints
Dark surface#1F2414
Dark-mode background
Hover#869E53
One step down in lightness
Pressed#728747
Two steps down
Disabled#C7D0B5
Chroma pulled out
Focus ring#A4C169
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 #97af66

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

Works well for
  • Text and icons on dark surfaces
  • Charts, tags and secondary surfaces
  • Brand accents, badges and data highlights
  • Chart series and data categories
Use with care
  • Text of any size on white — fails WCAG AA
  • 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 #47542C
Safe as a 1px border on white
No — use #839B51

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.

The muted chroma softens the association — it reads considered rather than loud, which suits long-form and data-heavy screens. The mid lightness keeps it versatile in both themes.

Worth knowing

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

Reads as
  • FormalityMedium
  • EnergyMedium
  • Weight46/100
  • TemperatureNeutral
  • ApproachabilityHigh

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#7E66AF
Analogous left#AFA266
Analogous right#73AF66
Split-complement 1#6673AF
Split-complement 2#A266AF
Triadic 1#6697AF
Triadic 2#AF6697
Tetradic#66AFA2
On the wheel
Base+30°−30°+120°+240°+180°80°

#97af66 sits at 80°. Every dot is a harmony position and links to its own page in the table alongside.

RGB percentages

Red59.2%
Green68.6%
Blue40.0%
R · 0–255
151
0x97
G · 0–255
175
0xaf
B · 0–255
102
0x66

CMYK percentages

Cyan13.7%
Magenta0.0%
Yellow41.7%
Key (black)31.4%

Total ink coverage is 87%. Most commercial presses cap around 300% — above that, sheets stop drying properly.

Color previews

#97af66 text on a black background

contrast 8.64:1

Card sample

#97af66 text on a white background

contrast 2.43:1

Card sample

#97af66 on grey

2.22:1

#97af66 on its own surface

2.31:1

#97af66 on its dark surface

6.54:1

CSS3 live lab

Text font color

The quick brown fox

color: #97af66;
Background color
Panel with #97af66 background
background-color: #97af66;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #97af66;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(151, 175, 102, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(151, 175, 102, 0.45);
Border & gradient
Gradient panel
border: 3px solid #97af66;
background: linear-gradient(135deg, #97af66, #66AF66);
Gradient text

Gradient headline

background: linear-gradient(90deg, #97af66, #66AF78);
-webkit-background-clip: text;
color: transparent;
Focus ring
Focused control
outline: 2px solid #97af66;
outline-offset: 3px;
Underline & caret

Marked up text

text-decoration-color: #97af66;
caret-color: #97af66;
Left rule
Pull quote or callout
border-left: 4px solid #97af66;
Ring + tint
Selected chip
background: #F4F6EE;
box-shadow: inset 0 0 0 2px #97af66;
Conic badge
68%
background: conic-gradient(#97af66 68%, #e2e8f0 0);

Transparency

What each alpha value actually composites to. The top row is #97af66 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(151, 175, 102, 0.5)
rgb(151 175 102 / 50%)
#97af6680
hsl(80 31% 54% / 50%)
color-mix(in srgb, #97af66 50%, transparent)
Alpha8-digit hexFlat on white
10%#97af661a#F5F7F0
20%#97af6633#EAEFE0
40%#97af6666#D5DFC2
60%#97af6699#C1CFA3
80%#97af66cc#ACBF85

Gradients from #97af66

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, #B2C48E, #97af66 45%, #47542C);
Duotone
A short hue run reads richer than a flat fill
background: linear-gradient(120deg, #97af66, #55A25B);
Complement sweep
Loud — keep it behind large type only
background: linear-gradient(90deg, #97af66, #7E66AF);
Spotlight
Hero panels and app headers
background: radial-gradient(120% 120% at 20% 0%, #C0CEA2 0%, #97af66 45%, #47542C 100%);
Soft wash
Section backgrounds that stay readable
background: linear-gradient(180deg, #F8FAF5, #ffffff);
Mesh
Ambient background, no image weight
background: radial-gradient(60% 60% at 15% 20%, #C0B287 0%, transparent 60%), radial-gradient(55% 55% at 85% 15%, #80B97A 0%, transparent 60%), radial-gradient(70% 70% at 50% 95%, #47542C 0%, transparent 65%), #97af66;

Monochromatic scale

Palettes built from #97af66

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.

#97af66 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
ButtonsLinksFocus statesCharts
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 8.64:1.

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.

#97af66, answered

What color is #97af66?

#97af66 is a balanced soft green, closest to Dark Khaki (ΔE2000 9.1). It sits at 80° on the hue wheel with 31% saturation and 54% lightness, which reads as neutral.

What is the RGB value of #97af66?

rgb(151, 175, 102) — 151 red, 175 green and 102 blue out of 255, or 59.2% / 68.6% / 40% by channel.

What is #97af66 in HSL and HSV?

hsl(80, 31%, 54%) and hsv(80, 42%, 69%). HSL is what CSS takes; HSV is what your design tool's picker shows, which is why the saturation numbers rarely match.

Is #97af66 a light or a dark color?

It is a mid-tone. Relative luminance is 0.3820 and perceived brightness is 63%, so black text on it reaches 8.64:1.

Should I use black or white text on #97af66?

Black. It scores 8.64:1 against #97af66, versus 2.43:1 for white — AAA at any size.

Is #97af66 accessible on a white background?

#97af66 on white scores 2.43:1, which fails WCAG AA at every size. Darken it to #697D41 to reach 4.5:1, or #4D5B30 for 7:1.

What is the complementary color of #97af66?

#7E66AF sits directly opposite on the wheel. Softer options are the split-complements #6673AF and #A266AF, which give the same contrast with far less vibration.

What colors go well with #97af66?

For interface work: #F8FAF5 as the surface, #DBE3C9 for borders, #7F974F for secondary text, #6861B4 as an accent and #47542C for hover and pressed states. For a palette, the analogous pair #AFA266 and #73AF66 stays calm, while #7E66AF is the loudest partner.

What is #97af66 in CMYK for printing?

cmyk(14%, 0%, 42%, 31%). This is a screen-to-ink approximation — ask your printer for a proof before committing to a run.

Is #97af66 warm or cool?

Neutral — it scores 42 on a scale where 0 is the warmest orange and 100 the coolest azure. Nudged warmer it becomes #AFAC66; nudged cooler, #7BB164.

Which Tailwind color is closest to #97af66?

The lime family — its 500 step is #84cc16, ΔE2000 12.9 away. That is a visible difference, so define #97af66 as a custom token rather than reaching for the built-in.

How do I use #97af66 in Tailwind CSS?

Inline it as an arbitrary value with bg-[#97af66] or text-[#97af66], 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 #97af66 with 50% opacity?

rgba(151, 175, 102, 0.5), or #97af6680 in eight-digit hex. Over white that composites to #CBD7B3; over black, #4C5833.

Is #97af66 a web-safe color?

No. The nearest web-safe colour is #999966, ΔE2000 8.8 away. The palette only matters for legacy displays and some email clients now.

What does the color #97af66 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 moderate chroma the association is present but not shouted.

What gradient works with #97af66?

The safest is same-hue elevation: linear-gradient(135deg, #B2C48E, #97af66 45%, #47542C). For more colour, a short hue run to #55A25B keeps it rich without turning muddy.

Work with #97af66 in the Color Lab

Every tool opens with this colour already loaded.

Every value on this page is computed from #97af66 at request time — conversions, contrast ratios and ΔE distances are calculated, never looked up.