#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
RGBrgb(135, 203, 57)
HSLhsl(88, 58%, 51%)
HSVhsv(88, 72%, 80%)
CMYKcmyk(33.5%, 0%, 71.9%, 20.4%)
CIE-LABlab(74.92, -43.77, 62.30)
CIE-LCHlch(74.92, 76.13, 125.09°)
OKLaboklab(76.91% -0.1237 0.1399)
OKLCHoklch(76.91% 0.187 131.5)
XYZxyz(32.0858, 48.1570, 11.4748)
Luminance0.4816 (WCAG relative)
Temperaturewarm
Familyyellow-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
##87CB391.001.9810.6310.63
#FFFFFF1.981.0021.0021.00
#00000010.6321.001.001.00
##00000010.6321.001.001.00

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 →

#87CB39 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva