#87B431#87B431

#87B431 is a light, vivid yellow-green. Relative luminance 0.380; OKLCH L 71.3% C 0.163 H 126.9°. Best body text is #000000 at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#87B431
RGB	rgb(135, 180, 49)
HSL	hsl(81, 57%, 45%)
HSV	hsv(81, 73%, 71%)
CMYK	cmyk(25%, 0%, 72.8%, 29.4%)
CIE-LAB	lab(68.03, -34.06, 58.32)
CIE-LCH	lch(68.03, 67.54, 120.28°)
OKLab	oklab(71.29% -0.0979 0.1304)
OKLCH	oklch(71.29% 0.163 126.9)
XYZ	xyz(26.8674, 38.0147, 8.8272)
Luminance	0.3801 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#87B431 #5E31B4

analogous

#B4A031 #87B431 #45B431

triadic

#87B431 #3187B4 #B43187

tetradic

#87B431 #31B4A0 #5E31B4 #B43145

square

#87B431 #31B4A0 #5E31B4 #B43145

split-complementary

#87B431 #3145B4 #A031B4

monochromatic

#3F5417 #638424 #87B431 #A5D052 #BEDD82

Accessibility & contrast

On white

2.44

#87B431 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.60

#87B431 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #87B431

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##87B431	#FFFFFF	#000000	##000000
##87B431	1.00	2.44	8.60	8.60
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.60	21.00	1.00	1.00
##000000	8.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA818

Deuteranopia (green-blind)

#B7A53D

Tritanopia (blue-blind)

#8CAC9B

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #87b431;
/* rgb */ color: rgb(135, 180, 49);
/* oklch */ color: oklch(71.3% 0.163 126.9);

Tailwind

colors: {
  custom: {
    50: '#aeca72',
    500: '#87b431',
    950: '#000000',
  },
}

SCSS

$custom: #87b431;
$custom-light: #aeca72;
$custom-dark: #000000;

JSON

{
  "hex": "#87b431",
  "rgb": {
    "r": 135,
    "g": 180,
    "b": 49
  },
  "hsl": {
    "h": 80.611,
    "s": 57.205,
    "l": 44.902
  },
  "oklch": {
    "l": 0.71286,
    "c": 0.16303,
    "h": 126.9
  },
  "luminance": 0.38015
}

Semantic roles & 50–950 ramp

primary

#87B431

secondary

#957BC6

accent

#47E07C

background

#FBFCF7

surface

#F6F8ED

border

#D0D1C8

text

#111308

muted

#80827B

Preview Lab

Preview with #87B431

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

Preview Lab → · Contrast checker → · Palette generator →