#81C335#81C335

#81C335 is a light, vivid yellow-green. Relative luminance 0.440; OKLCH L 74.6% C 0.182 H 131.5°. Best body text is #000000 at 9.79:1 contrast (WCAG AA passes).

Color values

HEX	#81C335
RGB	rgb(129, 195, 53)
HSL	hsl(88, 57%, 49%)
HSV	hsv(88, 73%, 76%)
CMYK	cmyk(33.8%, 0%, 72.8%, 23.5%)
CIE-LAB	lab(72.20, -42.74, 60.90)
CIE-LCH	lch(72.20, 74.40, 125.06°)
OKLab	oklab(74.59% -0.1208 0.1365)
OKLCH	oklch(74.59% 0.182 131.5)
XYZ	xyz(29.2107, 43.9533, 10.3122)
Luminance	0.4395 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81C335 #7735C3

analogous

#C3BE35 #81C335 #3AC335

triadic

#81C335 #3581C3 #C33581

tetradic

#81C335 #35C3BE #7735C3 #C3353A

square

#81C335 #35C3BE #7735C3 #C3353A

split-complementary

#81C335 #353AC3 #BE35C3

monochromatic

#41631B #619328 #81C335 #9FD461 #BCE191

Accessibility & contrast

On white

2.14

#81C335 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.79

#81C335 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81C335

9.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81C335	#FFFFFF	#000000	##000000
##81C335	1.00	2.14	9.79	9.79
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.79	21.00	1.00	1.00
##000000	9.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB41A

Deuteranopia (green-blind)

#C2AF43

Tritanopia (blue-blind)

#83BBA8

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #81c335;
/* rgb */ color: rgb(129, 195, 53);
/* oklch */ color: oklch(74.6% 0.182 131.5);

Tailwind

colors: {
  custom: {
    50: '#aad576',
    500: '#81c335',
    950: '#000000',
  },
}

SCSS

$custom: #81c335;
$custom-light: #aad576;
$custom-dark: #000000;

JSON

{
  "hex": "#81c335",
  "rgb": {
    "r": 129,
    "g": 195,
    "b": 53
  },
  "hsl": {
    "h": 87.887,
    "s": 57.258,
    "l": 48.627
  },
  "oklch": {
    "l": 0.74593,
    "c": 0.18232,
    "h": 131.5
  },
  "luminance": 0.43954
}

Semantic roles & 50–950 ramp

primary

#81C335

secondary

#A788CC

accent

#47E18F

background

#FAFDF7

surface

#F5FAED

border

#CFD3C8

text

#101409

muted

#7F837B

Preview Lab

Preview with #81C335

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

Preview Lab → · Contrast checker → · Palette generator →