#81EB6B#81EB6B

#81EB6B is a very light, vivid green. Relative luminance 0.651; OKLCH L 84.8% C 0.194 H 140.3°. Best body text is #000000 at 14.03:1 contrast (WCAG AA passes).

Color values

HEX	#81EB6B
RGB	rgb(129, 235, 107)
HSL	hsl(110, 76%, 67%)
HSV	hsv(110, 54%, 92%)
CMYK	cmyk(45.1%, 0%, 54.5%, 7.8%)
CIE-LAB	lab(84.56, -54.38, 52.06)
CIE-LCH	lch(84.56, 75.28, 136.25°)
OKLab	oklab(84.85% -0.1488 0.1237)
OKLCH	oklch(84.85% 0.194 140.3)
XYZ	xyz(41.4138, 65.1426, 24.2986)
Luminance	0.6514 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81EB6B #D56BEB

analogous

#C1EB6B #81EB6B #6BEB95

triadic

#81EB6B #6B81EB #EB6B81

tetradic

#81EB6B #6BC1EB #D56BEB #EB956B

square

#81EB6B #6BC1EB #D56BEB #EB956B

split-complementary

#81EB6B #956BEB #EB6BC1

monochromatic

#37C11A #53E435 #81EB6B #AFF2A1 #DDFAD7

Accessibility & contrast

On white

1.50

#81EB6B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.03

#81EB6B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81EB6B

14.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81EB6B	#FFFFFF	#000000	##000000
##81EB6B	1.00	1.50	14.03	14.03
#FFFFFF	1.50	1.00	21.00	21.00
#000000	14.03	21.00	1.00	1.00
##000000	14.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D95F

Deuteranopia (green-blind)

#E2CF74

Tritanopia (blue-blind)

#77E4CE

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #81eb6b;
/* rgb */ color: rgb(129, 235, 107);
/* oklch */ color: oklch(84.8% 0.194 140.3);

Tailwind

colors: {
  custom: {
    50: '#acf298',
    500: '#81eb6b',
    950: '#000000',
  },
}

SCSS

$custom: #81eb6b;
$custom-light: #acf298;
$custom-dark: #000000;

JSON

{
  "hex": "#81eb6b",
  "rgb": {
    "r": 129,
    "g": 235,
    "b": 107
  },
  "hsl": {
    "h": 109.688,
    "s": 76.19,
    "l": 67.059
  },
  "oklch": {
    "l": 0.84845,
    "c": 0.19352,
    "h": 140.3
  },
  "luminance": 0.65145
}

Semantic roles & 50–950 ramp

primary

#81EB6B

secondary

#A93AC0

accent

#0DD8B5

background

#FDFFFC

surface

#F8FEF5

border

#D1D6CF

text

#11170E

muted

#81857F

Preview Lab

Preview with #81EB6B

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

Preview Lab → · Contrast checker → · Palette generator →