#81F170#81F170

#81F170 is a very light, vivid green. Relative luminance 0.687; OKLCH L 86.4% C 0.197 H 141.1°. Best body text is #000000 at 14.75:1 contrast (WCAG AA passes).

Color values

HEX	#81F170
RGB	rgb(129, 241, 112)
HSL	hsl(112, 82%, 69%)
HSV	hsv(112, 54%, 95%)
CMYK	cmyk(46.5%, 0%, 53.5%, 5.5%)
CIE-LAB	lab(86.38, -56.17, 51.95)
CIE-LCH	lch(86.38, 76.51, 137.23°)
OKLab	oklab(86.35% -0.1535 0.1238)
OKLCH	oklch(86.35% 0.197 141.1)
XYZ	xyz(43.4313, 68.7446, 26.3065)
Luminance	0.6875 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81F170 #E070F1

analogous

#C2F170 #81F170 #70F1A0

triadic

#81F170 #7081F1 #F17081

tetradic

#81F170 #70C2F1 #E070F1 #F1A070

square

#81F170 #70C2F1 #E070F1 #F1A070

split-complementary

#81F170 #A070F1 #F170C2

monochromatic

#2ED215 #50EC38 #81F170 #B2F6A8 #E3FCDF

Accessibility & contrast

On white

1.42

#81F170 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.75

#81F170 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81F170

14.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81F170	#FFFFFF	#000000	##000000
##81F170	1.00	1.42	14.75	14.75
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.75	21.00	1.00	1.00
##000000	14.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DE64

Deuteranopia (green-blind)

#E7D479

Tritanopia (blue-blind)

#75EAD4

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #81f170;
/* rgb */ color: rgb(129, 241, 112);
/* oklch */ color: oklch(86.4% 0.197 141.1);

Tailwind

colors: {
  custom: {
    50: '#adf69c',
    500: '#81f170',
    950: '#000000',
  },
}

SCSS

$custom: #81f170;
$custom-light: #adf69c;
$custom-dark: #000000;

JSON

{
  "hex": "#81f170",
  "rgb": {
    "r": 129,
    "g": 241,
    "b": 112
  },
  "hsl": {
    "h": 112.093,
    "s": 82.166,
    "l": 69.216
  },
  "oklch": {
    "l": 0.86354,
    "c": 0.19715,
    "h": 141.1
  },
  "luminance": 0.68748
}

Semantic roles & 50–950 ramp

primary

#81F170

secondary

#B73BCA

accent

#07DFC2

background

#FDFFFC

surface

#F8FFF5

border

#D1D7CF

text

#11170E

muted

#81857F

Preview Lab

Preview with #81F170

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

Preview Lab → · Contrast checker → · Palette generator →