#81CE46#81CE46

#81CE46 is a light, vivid yellow-green. Relative luminance 0.493; OKLCH L 77.4% C 0.185 H 134.2°. Best body text is #000000 at 10.85:1 contrast (WCAG AA passes).

Color values

HEX	#81CE46
RGB	rgb(129, 206, 70)
HSL	hsl(94, 58%, 54%)
HSV	hsv(94, 66%, 81%)
CMYK	cmyk(37.4%, 0%, 66%, 19.2%)
CIE-LAB	lab(75.61, -46.19, 57.97)
CIE-LCH	lch(75.61, 74.12, 128.55°)
OKLab	oklab(77.41% -0.129 0.1327)
OKLCH	oklch(77.41% 0.185 134.2)
XYZ	xyz(32.2294, 49.2504, 13.6013)
Luminance	0.4925 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81CE46 #9346CE

analogous

#C5CE46 #81CE46 #46CE4F

triadic

#81CE46 #4681CE #CE4681

tetradic

#81CE46 #46C5CE #9346CE #CE4F46

square

#81CE46 #46C5CE #9346CE #CE4F46

split-complementary

#81CE46 #4F46CE #CE46C5

monochromatic

#477920 #63AA2D #81CE46 #A2DB76 #C3E8A7

Accessibility & contrast

On white

1.94

#81CE46 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.85

#81CE46 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81CE46

10.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81CE46	#FFFFFF	#000000	##000000
##81CE46	1.00	1.94	10.85	10.85
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.85	21.00	1.00	1.00
##000000	10.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BE34

Deuteranopia (green-blind)

#CBB851

Tritanopia (blue-blind)

#80C6B2

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #81ce46;
/* rgb */ color: rgb(129, 206, 70);
/* oklch */ color: oklch(77.4% 0.185 134.2);

Tailwind

colors: {
  custom: {
    50: '#abdd80',
    500: '#81ce46',
    950: '#000000',
  },
}

SCSS

$custom: #81ce46;
$custom-light: #abdd80;
$custom-dark: #000000;

JSON

{
  "hex": "#81ce46",
  "rgb": {
    "r": 129,
    "g": 206,
    "b": 70
  },
  "hsl": {
    "h": 93.971,
    "s": 58.12,
    "l": 54.118
  },
  "oklch": {
    "l": 0.77413,
    "c": 0.18502,
    "h": 134.2
  },
  "luminance": 0.49252
}

Semantic roles & 50–950 ramp

primary

#81CE46

secondary

#BC9BD5

accent

#46E19E

background

#FAFDF8

surface

#F5FBEF

border

#CFD4CA

text

#10150B

muted

#7F837C

Preview Lab

Preview with #81CE46

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

Preview Lab → · Contrast checker → · Palette generator →