#81EB5E#81EB5E

#81EB5E is a very light, highly saturated green. Relative luminance 0.649; OKLCH L 84.7% C 0.204 H 138.7°. Best body text is #000000 at 13.98:1 contrast (WCAG AA passes).

Color values

HEX	#81EB5E
RGB	rgb(129, 235, 94)
HSL	hsl(105, 78%, 65%)
HSV	hsv(105, 60%, 92%)
CMYK	cmyk(45.1%, 0%, 60%, 7.8%)
CIE-LAB	lab(84.43, -55.76, 57.66)
CIE-LCH	lch(84.43, 80.21, 134.04°)
OKLab	oklab(84.7% -0.1533 0.1347)
OKLCH	oklch(84.7% 0.204 138.7)
XYZ	xyz(40.7805, 64.8893, 20.9635)
Luminance	0.6489 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81EB5E #C85EEB

analogous

#C8EB5E #81EB5E #5EEB81

triadic

#81EB5E #5E81EB #EB5E81

tetradic

#81EB5E #5EC8EB #C85EEB #EB815E

square

#81EB5E #5EC8EB #C85EEB #EB815E

split-complementary

#81EB5E #815EEB #EB5EC8

monochromatic

#3FB817 #56E428 #81EB5E #ACF294 #D6F9CB

Accessibility & contrast

On white

1.50

#81EB5E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.98

#81EB5E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81EB5E

13.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81EB5E	#FFFFFF	#000000	##000000
##81EB5E	1.00	1.50	13.98	13.98
#FFFFFF	1.50	1.00	21.00	21.00
#000000	13.98	21.00	1.00	1.00
##000000	13.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D84E

Deuteranopia (green-blind)

#E3CF69

Tritanopia (blue-blind)

#79E4CD

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #81eb5e;
/* rgb */ color: rgb(129, 235, 94);
/* oklch */ color: oklch(84.7% 0.204 138.7);

Tailwind

colors: {
  custom: {
    50: '#adf290',
    500: '#81eb5e',
    950: '#000000',
  },
}

SCSS

$custom: #81eb5e;
$custom-light: #adf290;
$custom-dark: #000000;

JSON

{
  "hex": "#81eb5e",
  "rgb": {
    "r": 129,
    "g": 235,
    "b": 94
  },
  "hsl": {
    "h": 105.106,
    "s": 77.901,
    "l": 64.51
  },
  "oklch": {
    "l": 0.84696,
    "c": 0.20408,
    "h": 138.7
  },
  "luminance": 0.64892
}

Semantic roles & 50–950 ramp

primary

#81EB5E

secondary

#9736B7

accent

#0BDAA7

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#11170D

muted

#81857F

Preview Lab

Preview with #81EB5E

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

Preview Lab → · Contrast checker → · Palette generator →