#81EFB7#81EFB7

#81EFB7 is a very light, vivid green. Relative luminance 0.698; OKLCH L 87.1% C 0.130 H 159.8°. Best body text is #000000 at 14.96:1 contrast (WCAG AA passes).

Color values

HEX	#81EFB7
RGB	rgb(129, 239, 183)
HSL	hsl(149, 77%, 72%)
HSV	hsv(149, 46%, 94%)
CMYK	cmyk(46%, 0%, 23.4%, 6.3%)
CIE-LAB	lab(86.91, -44.11, 17.46)
CIE-LCH	lch(86.91, 47.44, 158.41°)
OKLab	oklab(87.15% -0.1217 0.0447)
OKLCH	oklch(87.15% 0.13 159.8)
XYZ	xyz(48.4632, 69.8153, 55.7125)
Luminance	0.6982 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81EFB7 #EF81B9

analogous

#82EF81 #81EFB7 #81EFEE

triadic

#81EFB7 #B781EF #EFB781

tetradic

#81EFB7 #8182EF #EF81B9 #EFEE81

square

#81EFB7 #8182EF #EF81B9 #EFEE81

split-complementary

#81EFB7 #EE81EF #EF8182

monochromatic

#1CDA79 #4BE898 #81EFB7 #B7F6D6 #E4FCEF

Accessibility & contrast

On white

1.40

#81EFB7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.96

#81EFB7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81EFB7

14.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81EFB7	#FFFFFF	#000000	##000000
##81EFB7	1.00	1.40	14.96	14.96
#FFFFFF	1.40	1.00	21.00	21.00
#000000	14.96	21.00	1.00	1.00
##000000	14.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDE1B4

Deuteranopia (green-blind)

#DCD5BA

Tritanopia (blue-blind)

#63EEE0

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #81efb7;
/* rgb */ color: rgb(129, 239, 183);
/* oklch */ color: oklch(87.1% 0.130 159.8);

Tailwind

colors: {
  custom: {
    50: '#abf5cc',
    500: '#81efb7',
    950: '#000000',
  },
}

SCSS

$custom: #81efb7;
$custom-light: #abf5cc;
$custom-dark: #000000;

JSON

{
  "hex": "#81efb7",
  "rgb": {
    "r": 129,
    "g": 239,
    "b": 183
  },
  "hsl": {
    "h": 149.455,
    "s": 77.465,
    "l": 72.157
  },
  "oklch": {
    "l": 0.87149,
    "c": 0.12964,
    "h": 159.8
  },
  "luminance": 0.69819
}

Semantic roles & 50–950 ramp

primary

#81EFB7

secondary

#C94B8B

accent

#0C75DA

background

#FDFFFE

surface

#F7FEFA

border

#D0D6D3

text

#111713

muted

#818583

Preview Lab

Preview with #81EFB7

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

Preview Lab → · Contrast checker → · Palette generator →