#81EB9B#81EB9B

#81EB9B is a very light, vivid green. Relative luminance 0.664; OKLCH L 85.6% C 0.149 H 150.2°. Best body text is #000000 at 14.29:1 contrast (WCAG AA passes).

Color values

HEX	#81EB9B
RGB	rgb(129, 235, 155)
HSL	hsl(135, 73%, 71%)
HSV	hsv(135, 45%, 92%)
CMYK	cmyk(45.1%, 0%, 34%, 7.8%)
CIE-LAB	lab(85.22, -47.55, 29.54)
CIE-LCH	lch(85.22, 55.98, 148.15°)
OKLab	oklab(85.61% -0.1294 0.0741)
OKLCH	oklch(85.61% 0.149 150.2)
XYZ	xyz(44.6752, 66.4472, 41.4754)
Luminance	0.6645 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81EB9B #EB81D1

analogous

#9CEB81 #81EB9B #81EBD0

triadic

#81EB9B #9B81EB #EB9B81

tetradic

#81EB9B #819CEB #EB81D1 #EBD081

square

#81EB9B #819CEB #EB81D1 #EBD081

split-complementary

#81EB9B #D081EB #EB819C

monochromatic

#21D14C #4CE371 #81EB9B #B6F3C5 #E5FBEA

Accessibility & contrast

On white

1.47

#81EB9B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.29

#81EB9B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81EB9B

14.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81EB9B	#FFFFFF	#000000	##000000
##81EB9B	1.00	1.47	14.29	14.29
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.29	21.00	1.00	1.00
##000000	14.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECDB96

Deuteranopia (green-blind)

#DDD1A0

Tritanopia (blue-blind)

#6DE8D6

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #81eb9b;
/* rgb */ color: rgb(129, 235, 155);
/* oklch */ color: oklch(85.6% 0.149 150.2);

Tailwind

colors: {
  custom: {
    50: '#abf2b9',
    500: '#81eb9b',
    950: '#000000',
  },
}

SCSS

$custom: #81eb9b;
$custom-light: #abf2b9;
$custom-dark: #000000;

JSON

{
  "hex": "#81eb9b",
  "rgb": {
    "r": 129,
    "g": 235,
    "b": 155
  },
  "hsl": {
    "h": 134.717,
    "s": 72.603,
    "l": 71.373
  },
  "oklch": {
    "l": 0.85607,
    "c": 0.14918,
    "h": 150.2
  },
  "luminance": 0.6645
}

Semantic roles & 50–950 ramp

primary

#81EB9B

secondary

#C54CA7

accent

#11A5D5

background

#FDFFFD

surface

#F7FEF8

border

#D0D6D1

text

#101711

muted

#818581

Preview Lab

Preview with #81EB9B

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

Preview Lab → · Contrast checker → · Palette generator →