#81DB35#81DB35

#81DB35 is a light, highly saturated yellow-green. Relative luminance 0.556; OKLCH L 80.5% C 0.211 H 134.3°. Best body text is #000000 at 12.12:1 contrast (WCAG AA passes).

Color values

HEX	#81DB35
RGB	rgb(129, 219, 53)
HSL	hsl(93, 70%, 53%)
HSV	hsv(93, 76%, 86%)
CMYK	cmyk(41.1%, 0%, 75.8%, 14.1%)
CIE-LAB	lab(79.38, -52.64, 67.89)
CIE-LCH	lch(79.38, 85.90, 127.79°)
OKLab	oklab(80.46% -0.1476 0.1511)
OKLCH	oklch(80.46% 0.211 134.3)
XYZ	xyz(35.0267, 55.5853, 12.2509)
Luminance	0.5559 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81DB35 #8F35DB

analogous

#D4DB35 #81DB35 #35DB3C

triadic

#81DB35 #3581DB #DB3581

tetradic

#81DB35 #35D4DB #8F35DB #DB3C35

square

#81DB35 #35D4DB #8F35DB #DB3C35

split-complementary

#81DB35 #3C35DB #DB35D4

monochromatic

#467F17 #63B320 #81DB35 #A1E469 #C2EE9D

Accessibility & contrast

On white

1.73

#81DB35 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.12

#81DB35 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81DB35

12.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81DB35	#FFFFFF	#000000	##000000
##81DB35	1.00	1.73	12.12	12.12
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.12	21.00	1.00	1.00
##000000	12.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3C908

Deuteranopia (green-blind)

#D7C247

Tritanopia (blue-blind)

#80D2BC

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #81db35;
/* rgb */ color: rgb(129, 219, 53);
/* oklch */ color: oklch(80.5% 0.211 134.3);

Tailwind

colors: {
  custom: {
    50: '#ade778',
    500: '#81db35',
    950: '#000000',
  },
}

SCSS

$custom: #81db35;
$custom-light: #ade778;
$custom-dark: #000000;

JSON

{
  "hex": "#81db35",
  "rgb": {
    "r": 129,
    "g": 219,
    "b": 53
  },
  "hsl": {
    "h": 92.53,
    "s": 69.748,
    "l": 53.333
  },
  "oklch": {
    "l": 0.80462,
    "c": 0.21126,
    "h": 134.3
  },
  "luminance": 0.55587
}

Semantic roles & 50–950 ramp

primary

#81DB35

secondary

#5E2E86

accent

#3BED9B

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11160A

muted

#81847D

Preview Lab

Preview with #81DB35

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

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