#81BE3C#81BE3C

#81BE3C is a light, vivid yellow-green. Relative luminance 0.418; OKLCH L 73.4% C 0.172 H 131.3°. Best body text is #000000 at 9.36:1 contrast (WCAG AA passes).

Color values

HEX	#81BE3C
RGB	rgb(129, 190, 60)
HSL	hsl(88, 52%, 49%)
HSV	hsv(88, 68%, 75%)
CMYK	cmyk(32.1%, 0%, 68.4%, 25.5%)
CIE-LAB	lab(70.75, -40.10, 56.82)
CIE-LCH	lch(70.75, 69.55, 125.21°)
OKLab	oklab(73.43% -0.1131 0.129)
OKLCH	oklch(73.43% 0.172 131.3)
XYZ	xyz(28.2821, 41.8193, 10.8559)
Luminance	0.4182 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81BE3C #793CBE

analogous

#BEBA3C #81BE3C #40BE3C

triadic

#81BE3C #3C81BE #BE3C81

tetradic

#81BE3C #3CBEBA #793CBE #BE3C40

square

#81BE3C #3CBEBA #793CBE #BE3C40

split-complementary

#81BE3C #3C40BE #BA3CBE

monochromatic

#42611F #618F2D #81BE3C #9FCF68 #BCDE96

Accessibility & contrast

On white

2.24

#81BE3C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.36

#81BE3C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81BE3C

9.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81BE3C	#FFFFFF	#000000	##000000
##81BE3C	1.00	2.24	9.36	9.36
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.36	21.00	1.00	1.00
##000000	9.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B029

Deuteranopia (green-blind)

#BEAC47

Tritanopia (blue-blind)

#83B6A4

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #81be3c;
/* rgb */ color: rgb(129, 190, 60);
/* oklch */ color: oklch(73.4% 0.172 131.3);

Tailwind

colors: {
  custom: {
    50: '#aad279',
    500: '#81be3c',
    950: '#000000',
  },
}

SCSS

$custom: #81be3c;
$custom-light: #aad279;
$custom-dark: #000000;

JSON

{
  "hex": "#81be3c",
  "rgb": {
    "r": 129,
    "g": 190,
    "b": 60
  },
  "hsl": {
    "h": 88.154,
    "s": 52,
    "l": 49.02
  },
  "oklch": {
    "l": 0.73425,
    "c": 0.17155,
    "h": 131.3
  },
  "luminance": 0.4182
}

Semantic roles & 50–950 ramp

primary

#81BE3C

secondary

#A98CCA

accent

#4CDB8F

background

#FAFCF7

surface

#F4F9EE

border

#CED2C9

text

#101409

muted

#7F827B

Preview Lab

Preview with #81BE3C

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

Preview Lab → · Contrast checker → · Palette generator →