#87F051#87F051

#87F051 is a very light, highly saturated yellow-green. Relative luminance 0.681; OKLCH L 86.0% C 0.217 H 136.8°. Best body text is #000000 at 14.61:1 contrast (WCAG AA passes).

Color values

HEX	#87F051
RGB	rgb(135, 240, 81)
HSL	hsl(100, 84%, 63%)
HSV	hsv(100, 66%, 94%)
CMYK	cmyk(43.8%, 0%, 66.3%, 5.9%)
CIE-LAB	lab(86.04, -57.07, 64.81)
CIE-LCH	lch(86.04, 86.35, 131.37°)
OKLab	oklab(86.05% -0.1581 0.1483)
OKLCH	oklch(86.05% 0.217 136.8)
XYZ	xyz(42.6357, 68.0625, 18.6738)
Luminance	0.6806 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#87F051 #BA51F0

analogous

#D6F051 #87F051 #51F06B

triadic

#87F051 #5187F0 #F05187

tetradic

#87F051 #51D6F0 #BA51F0 #F06B51

square

#87F051 #51D6F0 #BA51F0 #F06B51

split-complementary

#87F051 #6B51F0 #F051D6

monochromatic

#49B710 #60EB19 #87F051 #AEF589 #D5FAC2

Accessibility & contrast

On white

1.44

#87F051 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.61

#87F051 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #87F051

14.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##87F051	#FFFFFF	#000000	##000000
##87F051	1.00	1.44	14.61	14.61
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.61	21.00	1.00	1.00
##000000	14.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DD3B

Deuteranopia (green-blind)

#EAD45F

Tritanopia (blue-blind)

#82E8D0

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #87f051;
/* rgb */ color: rgb(135, 240, 81);
/* oklch */ color: oklch(86.0% 0.217 136.8);

Tailwind

colors: {
  custom: {
    50: '#b1f689',
    500: '#87f051',
    950: '#000000',
  },
}

SCSS

$custom: #87f051;
$custom-light: #b1f689;
$custom-dark: #000000;

JSON

{
  "hex": "#87f051",
  "rgb": {
    "r": 135,
    "g": 240,
    "b": 81
  },
  "hsl": {
    "h": 99.623,
    "s": 84.127,
    "l": 62.941
  },
  "oklch": {
    "l": 0.86049,
    "c": 0.2168,
    "h": 136.8
  },
  "luminance": 0.68065
}

Semantic roles & 50–950 ramp

primary

#87F051

secondary

#882FB6

accent

#05E196

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#11170C

muted

#81857F

Preview Lab

Preview with #87F051

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

Preview Lab → · Contrast checker → · Palette generator →