#81D74E#81D74E

#81D74E is a light, vivid yellow-green. Relative luminance 0.538; OKLCH L 79.7% C 0.191 H 135.8°. Best body text is #000000 at 11.76:1 contrast (WCAG AA passes).

Color values

HEX	#81D74E
RGB	rgb(129, 215, 78)
HSL	hsl(98, 63%, 57%)
HSV	hsv(98, 64%, 84%)
CMYK	cmyk(40%, 0%, 63.7%, 15.7%)
CIE-LAB	lab(78.35, -49.25, 57.66)
CIE-LCH	lch(78.35, 75.83, 130.50°)
OKLab	oklab(79.68% -0.1367 0.133)
OKLCH	oklch(79.68% 0.191 135.8)
XYZ	xyz(34.7280, 53.8162, 15.7640)
Luminance	0.5382 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81D74E #A44ED7

analogous

#C6D74E #81D74E #4ED75F

triadic

#81D74E #4E81D7 #D74E81

tetradic

#81D74E #4EC6D7 #A44ED7 #D75F4E

square

#81D74E #4EC6D7 #A44ED7 #D75F4E

split-complementary

#81D74E #5F4ED7 #D74EC6

monochromatic

#488B1F #61BD2B #81D74E #A5E280 #C8EEB2

Accessibility & contrast

On white

1.79

#81D74E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.76

#81D74E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81D74E

11.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81D74E	#FFFFFF	#000000	##000000
##81D74E	1.00	1.79	11.76	11.76
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.76	21.00	1.00	1.00
##000000	11.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC63D

Deuteranopia (green-blind)

#D3BF59

Tritanopia (blue-blind)

#7ECFBB

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #81d74e;
/* rgb */ color: rgb(129, 215, 78);
/* oklch */ color: oklch(79.7% 0.191 135.8);

Tailwind

colors: {
  custom: {
    50: '#abe485',
    500: '#81d74e',
    950: '#000000',
  },
}

SCSS

$custom: #81d74e;
$custom-light: #abe485;
$custom-dark: #000000;

JSON

{
  "hex": "#81d74e",
  "rgb": {
    "r": 129,
    "g": 215,
    "b": 78
  },
  "hsl": {
    "h": 97.664,
    "s": 63.134,
    "l": 57.451
  },
  "oklch": {
    "l": 0.79679,
    "c": 0.19071,
    "h": 135.8
  },
  "luminance": 0.53818
}

Semantic roles & 50–950 ramp

primary

#81D74E

secondary

#703891

accent

#42E6A9

background

#FDFEFB

surface

#F7FCF2

border

#D0D5CC

text

#11150B

muted

#81847E

Preview Lab

Preview with #81D74E

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

Preview Lab → · Contrast checker → · Palette generator →