#87D440#87D440

#87D440 is a light, vivid yellow-green. Relative luminance 0.526; OKLCH L 79.1% C 0.194 H 133.1°. Best body text is #000000 at 11.52:1 contrast (WCAG AA passes).

Color values

HEX	#87D440
RGB	rgb(135, 212, 64)
HSL	hsl(91, 63%, 54%)
HSV	hsv(91, 70%, 83%)
CMYK	cmyk(36.3%, 0%, 69.8%, 16.9%)
CIE-LAB	lab(77.64, -47.10, 62.50)
CIE-LCH	lch(77.64, 78.26, 127.00°)
OKLab	oklab(79.14% -0.1322 0.1413)
OKLCH	oklch(79.14% 0.194 133.1)
XYZ	xyz(34.4600, 52.6065, 13.1879)
Luminance	0.5261 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#87D440 #8D40D4

analogous

#D1D440 #87D440 #40D443

triadic

#87D440 #4087D4 #D44087

tetradic

#87D440 #40D1D4 #8D40D4 #D44340

square

#87D440 #40D1D4 #8D40D4 #D44340

split-complementary

#87D440 #4340D4 #D440D1

monochromatic

#4B7D1C #69AF27 #87D440 #A6DF72 #C6EAA4

Accessibility & contrast

On white

1.82

#87D440 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.52

#87D440 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #87D440

11.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##87D440	#FFFFFF	#000000	##000000
##87D440	1.00	1.82	11.52	11.52
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.52	21.00	1.00	1.00
##000000	11.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC428

Deuteranopia (green-blind)

#D2BE4D

Tritanopia (blue-blind)

#88CCB7

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #87d440;
/* rgb */ color: rgb(135, 212, 64);
/* oklch */ color: oklch(79.1% 0.194 133.1);

Tailwind

colors: {
  custom: {
    50: '#afe17d',
    500: '#87d440',
    950: '#000000',
  },
}

SCSS

$custom: #87d440;
$custom-light: #afe17d;
$custom-dark: #000000;

JSON

{
  "hex": "#87d440",
  "rgb": {
    "r": 135,
    "g": 212,
    "b": 64
  },
  "hsl": {
    "h": 91.216,
    "s": 63.248,
    "l": 54.118
  },
  "oklch": {
    "l": 0.7914,
    "c": 0.19354,
    "h": 133.1
  },
  "luminance": 0.52608
}

Semantic roles & 50–950 ramp

primary

#87D440

secondary

#5E3385

accent

#42E697

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150A

muted

#81847D

Preview Lab

Preview with #87D440

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

Preview Lab → · Contrast checker → · Palette generator →