#97B431#97B431

#97B431 is a light, vivid yellow-green. Relative luminance 0.394; OKLCH L 72.4% C 0.156 H 121.4°. Best body text is #000000 at 8.89:1 contrast (WCAG AA passes).

Color values

HEX	#97B431
RGB	rgb(151, 180, 49)
HSL	hsl(73, 57%, 45%)
HSV	hsv(73, 73%, 71%)
CMYK	cmyk(16.1%, 0%, 72.8%, 29.4%)
CIE-LAB	lab(69.07, -27.63, 59.69)
CIE-LCH	lch(69.07, 65.78, 114.84°)
OKLab	oklab(72.4% -0.0812 0.1329)
OKLCH	oklch(72.4% 0.156 121.4)
XYZ	xyz(29.6386, 39.4436, 8.9571)
Luminance	0.3944 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#97B431 #4E31B4

analogous

#B48F31 #97B431 #56B431

triadic

#97B431 #3197B4 #B43197

tetradic

#97B431 #31B48F #4E31B4 #B43156

square

#97B431 #31B48F #4E31B4 #B43156

split-complementary

#97B431 #3156B4 #8F31B4

monochromatic

#465417 #6F8424 #97B431 #B4D052 #C9DD82

Accessibility & contrast

On white

2.36

#97B431 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.89

#97B431 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #97B431

8.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##97B431	#FFFFFF	#000000	##000000
##97B431	1.00	2.36	8.89	8.89
#FFFFFF	2.36	1.00	21.00	21.00
#000000	8.89	21.00	1.00	1.00
##000000	8.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFA918

Deuteranopia (green-blind)

#BBA93C

Tritanopia (blue-blind)

#9FAB9B

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #97b431;
/* rgb */ color: rgb(151, 180, 49);
/* oklch */ color: oklch(72.4% 0.156 121.4);

Tailwind

colors: {
  custom: {
    50: '#b9ca72',
    500: '#97b431',
    950: '#000000',
  },
}

SCSS

$custom: #97b431;
$custom-light: #b9ca72;
$custom-dark: #000000;

JSON

{
  "hex": "#97b431",
  "rgb": {
    "r": 151,
    "g": 180,
    "b": 49
  },
  "hsl": {
    "h": 73.282,
    "s": 57.205,
    "l": 44.902
  },
  "oklch": {
    "l": 0.72395,
    "c": 0.15571,
    "h": 121.4
  },
  "luminance": 0.39444
}

Semantic roles & 50–950 ramp

primary

#97B431

secondary

#8B7BC6

accent

#47E069

background

#FBFCF7

surface

#F7F8ED

border

#D0D1C8

text

#121308

muted

#81827B

Preview Lab

Preview with #97B431

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

Preview Lab → · Contrast checker → · Palette generator →