#87D551#87D551

#87D551 is a light, vivid yellow-green. Relative luminance 0.533; OKLCH L 79.5% C 0.183 H 134.6°. Best body text is #000000 at 11.67:1 contrast (WCAG AA passes).

Color values

HEX	#87D551
RGB	rgb(135, 213, 81)
HSL	hsl(95, 61%, 58%)
HSV	hsv(95, 62%, 84%)
CMYK	cmyk(36.6%, 0%, 62%, 16.5%)
CIE-LAB	lab(78.07, -46.17, 56.17)
CIE-LCH	lch(78.07, 72.71, 129.42°)
OKLab	oklab(79.53% -0.1284 0.1301)
OKLCH	oklch(79.53% 0.183 134.6)
XYZ	xyz(35.2704, 53.3319, 16.2187)
Luminance	0.5333 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#87D551 #9F51D5

analogous

#C9D551 #87D551 #51D55D

triadic

#87D551 #5187D5 #D55187

tetradic

#87D551 #51C9D5 #9F51D5 #D55D51

square

#87D551 #51C9D5 #9F51D5 #D55D51

split-complementary

#87D551 #5D51D5 #D551C9

monochromatic

#4C8A21 #67BC2D #87D551 #A9E182 #CBEDB4

Accessibility & contrast

On white

1.80

#87D551 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.67

#87D551 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #87D551

11.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##87D551	#FFFFFF	#000000	##000000
##87D551	1.00	1.80	11.67	11.67
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.67	21.00	1.00	1.00
##000000	11.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC541

Deuteranopia (green-blind)

#D2BF5B

Tritanopia (blue-blind)

#86CDB9

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #87d551;
/* rgb */ color: rgb(135, 213, 81);
/* oklch */ color: oklch(79.5% 0.183 134.6);

Tailwind

colors: {
  custom: {
    50: '#afe287',
    500: '#87d551',
    950: '#000000',
  },
}

SCSS

$custom: #87d551;
$custom-light: #afe287;
$custom-dark: #000000;

JSON

{
  "hex": "#87d551",
  "rgb": {
    "r": 135,
    "g": 213,
    "b": 81
  },
  "hsl": {
    "h": 95.455,
    "s": 61.111,
    "l": 57.647
  },
  "oklch": {
    "l": 0.79532,
    "c": 0.18282,
    "h": 134.6
  },
  "luminance": 0.53333
}

Semantic roles & 50–950 ramp

primary

#87D551

secondary

#6D3A90

accent

#44E4A3

background

#FDFEFC

surface

#F8FCF3

border

#D1D5CD

text

#11150C

muted

#81847F

Preview Lab

Preview with #87D551

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

Preview Lab → · Contrast checker → · Palette generator →