#81EF8D#81EF8D

#81EF8D is a very light, vivid green. Relative luminance 0.683; OKLCH L 86.3% C 0.168 H 146.3°. Best body text is #000000 at 14.66:1 contrast (WCAG AA passes).

Color values

HEX	#81EF8D
RGB	rgb(129, 239, 141)
HSL	hsl(127, 77%, 72%)
HSV	hsv(127, 46%, 94%)
CMYK	cmyk(46%, 0%, 41%, 6.3%)
CIE-LAB	lab(86.17, -51.47, 37.82)
CIE-LCH	lch(86.17, 63.87, 143.69°)
OKLab	oklab(86.3% -0.1399 0.0934)
OKLCH	oklch(86.3% 0.168 146.3)
XYZ	xyz(44.7250, 68.3200, 36.0245)
Luminance	0.6832 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81EF8D #EF81E3

analogous

#ACEF81 #81EF8D #81EFC4

triadic

#81EF8D #8D81EF #EF8D81

tetradic

#81EF8D #81ACEF #EF81E3 #EFC481

square

#81EF8D #81ACEF #EF81E3 #EFC481

split-complementary

#81EF8D #C481EF #EF81AC

monochromatic

#1CDA30 #4BE85C #81EF8D #B7F6BE #E4FCE6

Accessibility & contrast

On white

1.43

#81EF8D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.66

#81EF8D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81EF8D

14.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81EF8D	#FFFFFF	#000000	##000000
##81EF8D	1.00	1.43	14.66	14.66
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.66	21.00	1.00	1.00
##000000	14.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2DE86

Deuteranopia (green-blind)

#E2D393

Tritanopia (blue-blind)

#70EAD7

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #81ef8d;
/* rgb */ color: rgb(129, 239, 141);
/* oklch */ color: oklch(86.3% 0.168 146.3);

Tailwind

colors: {
  custom: {
    50: '#abf5af',
    500: '#81ef8d',
    950: '#000000',
  },
}

SCSS

$custom: #81ef8d;
$custom-light: #abf5af;
$custom-dark: #000000;

JSON

{
  "hex": "#81ef8d",
  "rgb": {
    "r": 129,
    "g": 239,
    "b": 141
  },
  "hsl": {
    "h": 126.545,
    "s": 77.465,
    "l": 72.157
  },
  "oklch": {
    "l": 0.86303,
    "c": 0.16815,
    "h": 146.3
  },
  "luminance": 0.68323
}

Semantic roles & 50–950 ramp

primary

#81EF8D

secondary

#C94BBC

accent

#0CC3DA

background

#FDFFFD

surface

#F7FEF7

border

#D0D6D0

text

#111710

muted

#818581

Preview Lab

Preview with #81EF8D

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

Preview Lab → · Contrast checker → · Palette generator →