#97B631#97B631

#97B631 is a light, vivid yellow-green. Relative luminance 0.403; OKLCH L 72.9% C 0.158 H 122.0°. Best body text is #000000 at 9.05:1 contrast (WCAG AA passes).

Color values

HEX	#97B631
RGB	rgb(151, 182, 49)
HSL	hsl(74, 58%, 45%)
HSV	hsv(74, 73%, 71%)
CMYK	cmyk(17%, 0%, 73.1%, 28.6%)
CIE-LAB	lab(69.65, -28.59, 60.26)
CIE-LCH	lch(69.65, 66.69, 115.38°)
OKLab	oklab(72.86% -0.0838 0.1341)
OKLCH	oklch(72.86% 0.158 122)
XYZ	xyz(30.0453, 40.2569, 9.0926)
Luminance	0.4026 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#97B631 #5031B6

analogous

#B69231 #97B631 #54B631

triadic

#97B631 #3197B6 #B63197

tetradic

#97B631 #31B692 #5031B6 #B63154

square

#97B631 #31B692 #5031B6 #B63154

split-complementary

#97B631 #3154B6 #9231B6

monochromatic

#475617 #6F8624 #97B631 #B4D153 #C9DE84

Accessibility & contrast

On white

2.32

#97B631 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.05

#97B631 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #97B631

9.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##97B631	#FFFFFF	#000000	##000000
##97B631	1.00	2.32	9.05	9.05
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.05	21.00	1.00	1.00
##000000	9.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AB17

Deuteranopia (green-blind)

#BDAA3D

Tritanopia (blue-blind)

#9FAD9C

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #97b631;
/* rgb */ color: rgb(151, 182, 49);
/* oklch */ color: oklch(72.9% 0.158 122.0);

Tailwind

colors: {
  custom: {
    50: '#b9cc72',
    500: '#97b631',
    950: '#000000',
  },
}

SCSS

$custom: #97b631;
$custom-light: #b9cc72;
$custom-dark: #000000;

JSON

{
  "hex": "#97b631",
  "rgb": {
    "r": 151,
    "g": 182,
    "b": 49
  },
  "hsl": {
    "h": 73.985,
    "s": 57.576,
    "l": 45.294
  },
  "oklch": {
    "l": 0.72863,
    "c": 0.1581,
    "h": 122
  },
  "luminance": 0.40257
}

Semantic roles & 50–950 ramp

primary

#97B631

secondary

#8D7CC7

accent

#47E16B

background

#FBFCF7

surface

#F7F8ED

border

#D0D1C8

text

#121308

muted

#81827B

Preview Lab

Preview with #97B631

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →