#87D637#87D637

#87D637 is a light, highly saturated yellow-green. Relative luminance 0.535; OKLCH L 79.6% C 0.201 H 132.8°. Best body text is #000000 at 11.70:1 contrast (WCAG AA passes).

Color values

HEX	#87D637
RGB	rgb(135, 214, 55)
HSL	hsl(90, 66%, 53%)
HSV	hsv(90, 74%, 84%)
CMYK	cmyk(36.9%, 0%, 74.3%, 16.1%)
CIE-LAB	lab(78.18, -48.50, 66.19)
CIE-LCH	lch(78.18, 82.05, 126.23°)
OKLab	oklab(79.56% -0.1367 0.1478)
OKLCH	oklch(79.56% 0.201 132.8)
XYZ	xyz(34.7274, 53.5183, 12.1140)
Luminance	0.5352 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#87D637 #8637D6

analogous

#D6D537 #87D637 #38D637

triadic

#87D637 #3787D6 #D63787

tetradic

#87D637 #37D6D5 #8637D6 #D63738

square

#87D637 #37D6D5 #8637D6 #D63738

split-complementary

#87D637 #3738D6 #D537D6

monochromatic

#4A7A19 #68AC23 #87D637 #A5E06A #C4EB9D

Accessibility & contrast

On white

1.79

#87D637 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.70

#87D637 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #87D637

11.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##87D637	#FFFFFF	#000000	##000000
##87D637	1.00	1.79	11.70	11.70
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.70	21.00	1.00	1.00
##000000	11.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC514

Deuteranopia (green-blind)

#D4BF47

Tritanopia (blue-blind)

#88CDB8

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #87d637;
/* rgb */ color: rgb(135, 214, 55);
/* oklch */ color: oklch(79.6% 0.201 132.8);

Tailwind

colors: {
  custom: {
    50: '#b0e379',
    500: '#87d637',
    950: '#000000',
  },
}

SCSS

$custom: #87d637;
$custom-light: #b0e379;
$custom-dark: #000000;

JSON

{
  "hex": "#87d637",
  "rgb": {
    "r": 135,
    "g": 214,
    "b": 55
  },
  "hsl": {
    "h": 89.811,
    "s": 65.975,
    "l": 52.745
  },
  "oklch": {
    "l": 0.79562,
    "c": 0.20128,
    "h": 132.8
  },
  "luminance": 0.5352
}

Semantic roles & 50–950 ramp

primary

#87D637

secondary

#583082

accent

#3FE993

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150A

muted

#81847D

Preview Lab

Preview with #87D637

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

Preview Lab → · Contrast checker → · Palette generator →