#81BA3A#81BA3A

#81BA3A is a light, vivid yellow-green. Relative luminance 0.401; OKLCH L 72.4% C 0.168 H 130.4°. Best body text is #000000 at 9.02:1 contrast (WCAG AA passes).

Color values

HEX	#81BA3A
RGB	rgb(129, 186, 58)
HSL	hsl(87, 52%, 48%)
HSV	hsv(87, 69%, 73%)
CMYK	cmyk(30.6%, 0%, 68.8%, 27.1%)
CIE-LAB	lab(69.53, -38.48, 56.35)
CIE-LCH	lch(69.53, 68.23, 124.33°)
OKLab	oklab(72.43% -0.1088 0.1277)
OKLCH	oklch(72.43% 0.168 130.4)
XYZ	xyz(27.3757, 40.0896, 10.2979)
Luminance	0.4009 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81BA3A #733ABA

analogous

#BAB33A #81BA3A #41BA3A

triadic

#81BA3A #3A81BA #BA3A81

tetradic

#81BA3A #3ABAB3 #733ABA #BA3A41

square

#81BA3A #3ABAB3 #733ABA #BA3A41

split-complementary

#81BA3A #3A41BA #B33ABA

monochromatic

#405D1D #618B2B #81BA3A #9ECE63 #BBDD92

Accessibility & contrast

On white

2.33

#81BA3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.02

#81BA3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81BA3A

9.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81BA3A	#FFFFFF	#000000	##000000
##81BA3A	1.00	2.33	9.02	9.02
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.02	21.00	1.00	1.00
##000000	9.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AD27

Deuteranopia (green-blind)

#BAA845

Tritanopia (blue-blind)

#84B2A0

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #81ba3a;
/* rgb */ color: rgb(129, 186, 58);
/* oklch */ color: oklch(72.4% 0.168 130.4);

Tailwind

colors: {
  custom: {
    50: '#aacf77',
    500: '#81ba3a',
    950: '#000000',
  },
}

SCSS

$custom: #81ba3a;
$custom-light: #aacf77;
$custom-dark: #000000;

JSON

{
  "hex": "#81ba3a",
  "rgb": {
    "r": 129,
    "g": 186,
    "b": 58
  },
  "hsl": {
    "h": 86.719,
    "s": 52.459,
    "l": 47.843
  },
  "oklch": {
    "l": 0.72433,
    "c": 0.1678,
    "h": 130.4
  },
  "luminance": 0.4009
}

Semantic roles & 50–950 ramp

primary

#81BA3A

secondary

#A488C8

accent

#4CDC8C

background

#FAFCF7

surface

#F4F9EE

border

#CED2C9

text

#101409

muted

#7F827B

Preview Lab

Preview with #81BA3A

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

Preview Lab → · Contrast checker → · Palette generator →