#87EF57#87EF57

#87EF57 is a very light, highly saturated green. Relative luminance 0.676; OKLCH L 85.9% C 0.211 H 137.3°. Best body text is #000000 at 14.51:1 contrast (WCAG AA passes).

Color values

HEX	#87EF57
RGB	rgb(135, 239, 87)
HSL	hsl(101, 83%, 64%)
HSV	hsv(101, 64%, 94%)
CMYK	cmyk(43.5%, 0%, 63.6%, 6.3%)
CIE-LAB	lab(85.79, -56.18, 62.17)
CIE-LCH	lch(85.79, 83.79, 132.10°)
OKLab	oklab(85.86% -0.1553 0.1435)
OKLCH	oklch(85.86% 0.211 137.3)
XYZ	xyz(42.5772, 67.5694, 19.8137)
Luminance	0.6757 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 3.98

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#87EF57 #BF57EF

analogous

#D3EF57 #87EF57 #57EF73

triadic

#87EF57 #5787EF #EF5787

tetradic

#87EF57 #57D3EF #BF57EF #EF7357

square

#87EF57 #57D3EF #BF57EF #EF7357

split-complementary

#87EF57 #7357EF #EF57D3

monochromatic

#47BA12 #5FEA1F #87EF57 #AFF48F #D7FAC7

Accessibility & contrast

On white

1.45

#87EF57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.51

#87EF57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #87EF57

14.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##87EF57	#FFFFFF	#000000	##000000
##87EF57	1.00	1.45	14.51	14.51
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.51	21.00	1.00	1.00
##000000	14.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DC44

Deuteranopia (green-blind)

#E8D364

Tritanopia (blue-blind)

#81E7CF

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #87ef57;
/* rgb */ color: rgb(135, 239, 87);
/* oklch */ color: oklch(85.9% 0.211 137.3);

Tailwind

colors: {
  custom: {
    50: '#b1f58c',
    500: '#87ef57',
    950: '#000000',
  },
}

SCSS

$custom: #87ef57;
$custom-light: #b1f58c;
$custom-dark: #000000;

JSON

{
  "hex": "#87ef57",
  "rgb": {
    "r": 135,
    "g": 239,
    "b": 87
  },
  "hsl": {
    "h": 101.053,
    "s": 82.609,
    "l": 63.922
  },
  "oklch": {
    "l": 0.85862,
    "c": 0.21141,
    "h": 137.3
  },
  "luminance": 0.67572
}

Semantic roles & 50–950 ramp

primary

#87EF57

secondary

#8E31B9

accent

#06DF9B

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#11170D

muted

#81857F

Preview Lab

Preview with #87EF57

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

Preview Lab → · Contrast checker → · Palette generator →