#81B93E#81B93E

#81B93E is a light, vivid yellow-green. Relative luminance 0.397; OKLCH L 72.2% C 0.164 H 130.6°. Best body text is #000000 at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#81B93E
RGB	rgb(129, 185, 62)
HSL	hsl(87, 50%, 48%)
HSV	hsv(87, 66%, 73%)
CMYK	cmyk(30.3%, 0%, 66.5%, 27.5%)
CIE-LAB	lab(69.26, -37.73, 54.47)
CIE-LCH	lch(69.26, 66.26, 124.71°)
OKLab	oklab(72.22% -0.1065 0.1243)
OKLCH	oklch(72.22% 0.164 130.6)
XYZ	xyz(27.2715, 39.7120, 10.7848)
Luminance	0.3971 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81B93E #763EB9

analogous

#B9B33E #81B93E #43B93E

triadic

#81B93E #3E81B9 #B93E81

tetradic

#81B93E #3EB9B3 #763EB9 #B93E43

square

#81B93E #3EB9B3 #763EB9 #B93E43

split-complementary

#81B93E #3E43B9 #B33EB9

monochromatic

#415D1F #618B2F #81B93E #9FCC68 #BCDC96

Accessibility & contrast

On white

2.35

#81B93E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.94

#81B93E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81B93E

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81B93E	#FFFFFF	#000000	##000000
##81B93E	1.00	2.35	8.94	8.94
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.94	21.00	1.00	1.00
##000000	8.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AC2D

Deuteranopia (green-blind)

#B9A848

Tritanopia (blue-blind)

#84B1A0

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #81b93e;
/* rgb */ color: rgb(129, 185, 62);
/* oklch */ color: oklch(72.2% 0.164 130.6);

Tailwind

colors: {
  custom: {
    50: '#a9ce79',
    500: '#81b93e',
    950: '#000000',
  },
}

SCSS

$custom: #81b93e;
$custom-light: #a9ce79;
$custom-dark: #000000;

JSON

{
  "hex": "#81b93e",
  "rgb": {
    "r": 129,
    "g": 185,
    "b": 62
  },
  "hsl": {
    "h": 87.317,
    "s": 49.798,
    "l": 48.431
  },
  "oklch": {
    "l": 0.72224,
    "c": 0.16367,
    "h": 130.6
  },
  "luminance": 0.39713
}

Semantic roles & 50–950 ramp

primary

#81B93E

secondary

#A78CC7

accent

#4ED98E

background

#FAFCF7

surface

#F4F9EE

border

#CED2C9

text

#101309

muted

#7F827B

Preview Lab

Preview with #81B93E

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

Preview Lab → · Contrast checker → · Palette generator →