#81EB58#81EB58

#81EB58 is a very light, highly saturated green. Relative luminance 0.648; OKLCH L 84.6% C 0.209 H 138.1°. Best body text is #000000 at 13.96:1 contrast (WCAG AA passes).

Color values

HEX	#81EB58
RGB	rgb(129, 235, 88)
HSL	hsl(103, 79%, 63%)
HSV	hsv(103, 63%, 92%)
CMYK	cmyk(45.1%, 0%, 62.6%, 7.8%)
CIE-LAB	lab(84.37, -56.33, 60.13)
CIE-LCH	lch(84.37, 82.39, 133.13°)
OKLab	oklab(84.64% -0.1553 0.1393)
OKLCH	oklch(84.64% 0.209 138.1)
XYZ	xyz(40.5217, 64.7858, 19.6003)
Luminance	0.6479 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81EB58 #C258EB

analogous

#CBEB58 #81EB58 #58EB78

triadic

#81EB58 #5881EB #EB5881

tetradic

#81EB58 #58CBEB #C258EB #EB7858

square

#81EB58 #58CBEB #C258EB #EB7858

split-complementary

#81EB58 #7858EB #EB58CB

monochromatic

#41B315 #58E421 #81EB58 #AAF28F #D3F8C5

Accessibility & contrast

On white

1.50

#81EB58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.96

#81EB58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81EB58

13.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81EB58	#FFFFFF	#000000	##000000
##81EB58	1.00	1.50	13.96	13.96
#FFFFFF	1.50	1.00	21.00	21.00
#000000	13.96	21.00	1.00	1.00
##000000	13.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D846

Deuteranopia (green-blind)

#E4CF64

Tritanopia (blue-blind)

#7AE3CC

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #81eb58;
/* rgb */ color: rgb(129, 235, 88);
/* oklch */ color: oklch(84.6% 0.209 138.1);

Tailwind

colors: {
  custom: {
    50: '#adf28d',
    500: '#81eb58',
    950: '#000000',
  },
}

SCSS

$custom: #81eb58;
$custom-light: #adf28d;
$custom-dark: #000000;

JSON

{
  "hex": "#81eb58",
  "rgb": {
    "r": 129,
    "g": 235,
    "b": 88
  },
  "hsl": {
    "h": 103.265,
    "s": 78.61,
    "l": 63.333
  },
  "oklch": {
    "l": 0.84635,
    "c": 0.20861,
    "h": 138.1
  },
  "luminance": 0.64788
}

Semantic roles & 50–950 ramp

primary

#81EB58

secondary

#9034B3

accent

#0BDBA1

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#11170D

muted

#81857F

Preview Lab

Preview with #81EB58

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

Preview Lab → · Contrast checker → · Palette generator →