#81C735#81C735

#81C735 is a light, vivid yellow-green. Relative luminance 0.458; OKLCH L 75.6% C 0.187 H 132.1°. Best body text is #000000 at 10.15:1 contrast (WCAG AA passes).

Color values

HEX	#81C735
RGB	rgb(129, 199, 53)
HSL	hsl(89, 58%, 49%)
HSV	hsv(89, 73%, 78%)
CMYK	cmyk(35.2%, 0%, 73.4%, 22%)
CIE-LAB	lab(73.40, -44.45, 62.08)
CIE-LCH	lch(73.40, 76.35, 125.60°)
OKLab	oklab(75.57% -0.1255 0.139)
OKLCH	oklch(75.57% 0.187 132.1)
XYZ	xyz(30.1189, 45.7698, 10.6150)
Luminance	0.4577 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81C735 #7B35C7

analogous

#C7C435 #81C735 #38C735

triadic

#81C735 #3581C7 #C73581

tetradic

#81C735 #35C7C4 #7B35C7 #C73538

square

#81C735 #35C7C4 #7B35C7 #C73538

split-complementary

#81C735 #3538C7 #C435C7

monochromatic

#42661B #629728 #81C735 #9FD664 #BDE294

Accessibility & contrast

On white

2.07

#81C735 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.15

#81C735 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81C735

10.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81C735	#FFFFFF	#000000	##000000
##81C735	1.00	2.07	10.15	10.15
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.15	21.00	1.00	1.00
##000000	10.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB818

Deuteranopia (green-blind)

#C6B243

Tritanopia (blue-blind)

#83BFAB

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #81c735;
/* rgb */ color: rgb(129, 199, 53);
/* oklch */ color: oklch(75.6% 0.187 132.1);

Tailwind

colors: {
  custom: {
    50: '#abd876',
    500: '#81c735',
    950: '#000000',
  },
}

SCSS

$custom: #81c735;
$custom-light: #abd876;
$custom-dark: #000000;

JSON

{
  "hex": "#81c735",
  "rgb": {
    "r": 129,
    "g": 199,
    "b": 53
  },
  "hsl": {
    "h": 88.767,
    "s": 57.937,
    "l": 49.412
  },
  "oklch": {
    "l": 0.7557,
    "c": 0.18725,
    "h": 132.1
  },
  "luminance": 0.45771
}

Semantic roles & 50–950 ramp

primary

#81C735

secondary

#AB8ACE

accent

#47E191

background

#FAFDF7

surface

#F5FAEE

border

#CFD3C9

text

#111409

muted

#80837B

Preview Lab

Preview with #81C735

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

Preview Lab → · Contrast checker → · Palette generator →