#81F15A#81F15A

#81F15A is a very light, highly saturated green. Relative luminance 0.683; OKLCH L 86.1% C 0.215 H 138.6°. Best body text is #000000 at 14.66:1 contrast (WCAG AA passes).

Color values

HEX	#81F15A
RGB	rgb(129, 241, 90)
HSL	hsl(105, 84%, 65%)
HSV	hsv(105, 63%, 95%)
CMYK	cmyk(46.5%, 0%, 62.7%, 5.5%)
CIE-LAB	lab(86.16, -58.46, 61.28)
CIE-LCH	lch(86.16, 84.69, 133.65°)
OKLab	oklab(86.11% -0.1609 0.142)
OKLCH	oklch(86.11% 0.215 138.6)
XYZ	xyz(42.3525, 68.3130, 20.6249)
Luminance	0.6832 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 4.29

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81F15A #CA5AF1

analogous

#CDF15A #81F15A #5AF17E

triadic

#81F15A #5A81F1 #F15A81

tetradic

#81F15A #5ACDF1 #CA5AF1 #F17E5A

square

#81F15A #5ACDF1 #CA5AF1 #F17E5A

split-complementary

#81F15A #7E5AF1 #F15ACD

monochromatic

#3EC010 #56EC22 #81F15A #ACF692 #D7FBCB

Accessibility & contrast

On white

1.43

#81F15A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.66

#81F15A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81F15A

14.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81F15A	#FFFFFF	#000000	##000000
##81F15A	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)

#F8DE48

Deuteranopia (green-blind)

#E9D466

Tritanopia (blue-blind)

#79E9D1

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #81f15a;
/* rgb */ color: rgb(129, 241, 90);
/* oklch */ color: oklch(86.1% 0.215 138.6);

Tailwind

colors: {
  custom: {
    50: '#adf68e',
    500: '#81f15a',
    950: '#000000',
  },
}

SCSS

$custom: #81f15a;
$custom-light: #adf68e;
$custom-dark: #000000;

JSON

{
  "hex": "#81f15a",
  "rgb": {
    "r": 129,
    "g": 241,
    "b": 90
  },
  "hsl": {
    "h": 104.503,
    "s": 84.358,
    "l": 64.902
  },
  "oklch": {
    "l": 0.86109,
    "c": 0.2146,
    "h": 138.6
  },
  "luminance": 0.68316
}

Semantic roles & 50–950 ramp

primary

#81F15A

secondary

#9A31BE

accent

#05E1A8

background

#FDFFFC

surface

#F8FFF4

border

#D1D7CE

text

#11170D

muted

#81857F

Preview Lab

Preview with #81F15A

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

Preview Lab → · Contrast checker → · Palette generator →