#81D13E#81D13E

#81D13E is a light, vivid yellow-green. Relative luminance 0.506; OKLCH L 78.1% C 0.194 H 133.9°. Best body text is #000000 at 11.12:1 contrast (WCAG AA passes).

Color values

HEX	#81D13E
RGB	rgb(129, 209, 62)
HSL	hsl(93, 62%, 53%)
HSV	hsv(93, 70%, 82%)
CMYK	cmyk(38.3%, 0%, 70.3%, 18%)
CIE-LAB	lab(76.44, -48.03, 61.92)
CIE-LCH	lch(76.44, 78.37, 127.80°)
OKLab	oklab(78.08% -0.1346 0.1399)
OKLCH	oklch(78.08% 0.194 133.9)
XYZ	xyz(32.7226, 50.6143, 12.6019)
Luminance	0.5062 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81D13E #8E3ED1

analogous

#CAD13E #81D13E #3ED144

triadic

#81D13E #3E81D1 #D13E81

tetradic

#81D13E #3ECAD1 #8E3ED1 #D1443E

square

#81D13E #3ECAD1 #8E3ED1 #D1443E

split-complementary

#81D13E #443ED1 #D13ECA

monochromatic

#46781D #63A928 #81D13E #A1DD6F #C2E9A1

Accessibility & contrast

On white

1.89

#81D13E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.12

#81D13E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81D13E

11.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81D13E	#FFFFFF	#000000	##000000
##81D13E	1.00	1.89	11.12	11.12
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.12	21.00	1.00	1.00
##000000	11.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C126

Deuteranopia (green-blind)

#CEBA4C

Tritanopia (blue-blind)

#81C9B4

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #81d13e;
/* rgb */ color: rgb(129, 209, 62);
/* oklch */ color: oklch(78.1% 0.194 133.9);

Tailwind

colors: {
  custom: {
    50: '#abdf7c',
    500: '#81d13e',
    950: '#000000',
  },
}

SCSS

$custom: #81d13e;
$custom-light: #abdf7c;
$custom-dark: #000000;

JSON

{
  "hex": "#81d13e",
  "rgb": {
    "r": 129,
    "g": 209,
    "b": 62
  },
  "hsl": {
    "h": 92.653,
    "s": 61.506,
    "l": 53.137
  },
  "oklch": {
    "l": 0.78079,
    "c": 0.19413,
    "h": 133.9
  },
  "luminance": 0.50616
}

Semantic roles & 50–950 ramp

primary

#81D13E

secondary

#5D3380

accent

#43E59B

background

#FDFEFB

surface

#F7FCF2

border

#D0D5CC

text

#11150A

muted

#81847D

Preview Lab

Preview with #81D13E

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

Preview Lab → · Contrast checker → · Palette generator →