#87CC5B#87CC5B

#87CC5B is a light, vivid yellow-green. Relative luminance 0.491; OKLCH L 77.5% C 0.162 H 134.8°. Best body text is #000000 at 10.82:1 contrast (WCAG AA passes).

Color values

HEX	#87CC5B
RGB	rgb(135, 204, 91)
HSL	hsl(97, 53%, 58%)
HSV	hsv(97, 55%, 80%)
CMYK	cmyk(33.8%, 0%, 55.4%, 20%)
CIE-LAB	lab(75.51, -41.34, 48.81)
CIE-LCH	lch(75.51, 63.96, 130.26°)
OKLab	oklab(77.48% -0.1145 0.1153)
OKLCH	oklch(77.48% 0.162 134.8)
XYZ	xyz(33.4721, 49.0906, 17.6073)
Luminance	0.4909 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#87CC5B #A05BCC

analogous

#BFCC5B #87CC5B #5BCC67

triadic

#87CC5B #5B87CC #CC5B87

tetradic

#87CC5B #5BBFCC #A05BCC #CC675B

square

#87CC5B #5BBFCC #A05BCC #CC675B

split-complementary

#87CC5B #675BCC #CC5BBF

monochromatic

#4C8429 #67B237 #87CC5B #A9DB8A #CBE9B8

Accessibility & contrast

On white

1.94

#87CC5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.82

#87CC5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #87CC5B

10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##87CC5B	#FFFFFF	#000000	##000000
##87CC5B	1.00	1.94	10.82	10.82
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.82	21.00	1.00	1.00
##000000	10.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BE50

Deuteranopia (green-blind)

#C9B863

Tritanopia (blue-blind)

#86C5B3

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #87cc5b;
/* rgb */ color: rgb(135, 204, 91);
/* oklch */ color: oklch(77.5% 0.162 134.8);

Tailwind

colors: {
  custom: {
    50: '#addc8d',
    500: '#87cc5b',
    950: '#000000',
  },
}

SCSS

$custom: #87cc5b;
$custom-light: #addc8d;
$custom-dark: #000000;

JSON

{
  "hex": "#87cc5b",
  "rgb": {
    "r": 135,
    "g": 204,
    "b": 91
  },
  "hsl": {
    "h": 96.637,
    "s": 52.558,
    "l": 57.843
  },
  "oklch": {
    "l": 0.77476,
    "c": 0.16245,
    "h": 134.8
  },
  "luminance": 0.49092
}

Semantic roles & 50–950 ramp

primary

#87CC5B

secondary

#C6ABD8

accent

#4CDCA4

background

#FBFDF8

surface

#F6FBF0

border

#D0D4CB

text

#11150C

muted

#80837D

Preview Lab

Preview with #87CC5B

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

Preview Lab → · Contrast checker → · Palette generator →