#87CE57#87CE57

#87CE57 is a light, vivid yellow-green. Relative luminance 0.500; OKLCH L 77.9% C 0.169 H 134.5°. Best body text is #000000 at 11.00:1 contrast (WCAG AA passes).

Color values

HEX	#87CE57
RGB	rgb(135, 206, 87)
HSL	hsl(96, 55%, 57%)
HSV	hsv(96, 58%, 81%)
CMYK	cmyk(34.5%, 0%, 57.8%, 19.2%)
CIE-LAB	lab(76.06, -42.62, 51.27)
CIE-LCH	lch(76.06, 66.67, 129.73°)
OKLab	oklab(77.91% -0.1183 0.1202)
OKLCH	oklch(77.91% 0.169 134.5)
XYZ	xyz(33.7826, 49.9802, 16.8821)
Luminance	0.4998 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#87CE57 #9E57CE

analogous

#C3CE57 #87CE57 #57CE62

triadic

#87CE57 #5787CE #CE5787

tetradic

#87CE57 #57C3CE #9E57CE #CE6257

square

#87CE57 #57C3CE #9E57CE #CE6257

split-complementary

#87CE57 #6257CE #CE57C3

monochromatic

#4C8427 #68B334 #87CE57 #A9DC86 #CBEAB6

Accessibility & contrast

On white

1.91

#87CE57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.00

#87CE57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #87CE57

11.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##87CE57	#FFFFFF	#000000	##000000
##87CE57	1.00	1.91	11.00	11.00
#FFFFFF	1.91	1.00	21.00	21.00
#000000	11.00	21.00	1.00	1.00
##000000	11.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BF4B

Deuteranopia (green-blind)

#CBB960

Tritanopia (blue-blind)

#86C7B4

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #87ce57;
/* rgb */ color: rgb(135, 206, 87);
/* oklch */ color: oklch(77.9% 0.169 134.5);

Tailwind

colors: {
  custom: {
    50: '#aedd8a',
    500: '#87ce57',
    950: '#000000',
  },
}

SCSS

$custom: #87ce57;
$custom-light: #aedd8a;
$custom-dark: #000000;

JSON

{
  "hex": "#87ce57",
  "rgb": {
    "r": 135,
    "g": 206,
    "b": 87
  },
  "hsl": {
    "h": 95.798,
    "s": 54.839,
    "l": 57.451
  },
  "oklch": {
    "l": 0.77909,
    "c": 0.16866,
    "h": 134.5
  },
  "luminance": 0.49982
}

Semantic roles & 50–950 ramp

primary

#87CE57

secondary

#C5A8D8

accent

#4ADEA2

background

#FBFDF8

surface

#F6FBF0

border

#D0D4CB

text

#11150C

muted

#80837D

Preview Lab

Preview with #87CE57

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

Preview Lab → · Contrast checker → · Palette generator →