#87CB39#87CB39

#87CB39 is a light, vivid yellow-green. Relative luminance 0.482; OKLCH L 76.9% C 0.187 H 131.5°. Best body text is #000000 at 10.63:1 contrast (WCAG AA passes).

Color values

HEX	#87CB39
RGB	rgb(135, 203, 57)
HSL	hsl(88, 58%, 51%)
HSV	hsv(88, 72%, 80%)
CMYK	cmyk(33.5%, 0%, 71.9%, 20.4%)
CIE-LAB	lab(74.92, -43.77, 62.30)
CIE-LCH	lch(74.92, 76.13, 125.09°)
OKLab	oklab(76.91% -0.1237 0.1399)
OKLCH	oklch(76.91% 0.187 131.5)
XYZ	xyz(32.0858, 48.1570, 11.4748)
Luminance	0.4816 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#87CB39 #7D39CB

analogous

#CBC639 #87CB39 #3ECB39

triadic

#87CB39 #3987CB #CB3987

tetradic

#87CB39 #39CBC6 #7D39CB #CB393E

square

#87CB39 #39CBC6 #7D39CB #CB393E

split-complementary

#87CB39 #393ECB #C639CB

monochromatic

#486D1D #679D29 #87CB39 #A4D869 #C2E49A

Accessibility & contrast

On white

1.98

#87CB39 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.63

#87CB39 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #87CB39

10.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##87CB39	#FFFFFF	#000000	##000000
##87CB39	1.00	1.98	10.63	10.63
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.63	21.00	1.00	1.00
##000000	10.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BC1F

Deuteranopia (green-blind)

#CAB747

Tritanopia (blue-blind)

#89C3AF

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #87cb39;
/* rgb */ color: rgb(135, 203, 57);
/* oklch */ color: oklch(76.9% 0.187 131.5);

Tailwind

colors: {
  custom: {
    50: '#afdb79',
    500: '#87cb39',
    950: '#000000',
  },
}

SCSS

$custom: #87cb39;
$custom-light: #afdb79;
$custom-dark: #000000;

JSON

{
  "hex": "#87cb39",
  "rgb": {
    "r": 135,
    "g": 203,
    "b": 57
  },
  "hsl": {
    "h": 87.945,
    "s": 58.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.76908,
    "c": 0.18676,
    "h": 131.5
  },
  "luminance": 0.48158
}

Semantic roles & 50–950 ramp

primary

#87CB39

secondary

#AE90D0

accent

#46E28F

background

#FBFDF7

surface

#F6FBEE

border

#D0D4C9

text

#11150A

muted

#80837C

Preview Lab

Preview with #87CB39

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

Preview Lab → · Contrast checker → · Palette generator →