#81EA5D#81EA5D

#81EA5D is a very light, highly saturated green. Relative luminance 0.643; OKLCH L 84.4% C 0.204 H 138.6°. Best body text is #000000 at 13.86:1 contrast (WCAG AA passes).

Color values

HEX	#81EA5D
RGB	rgb(129, 234, 93)
HSL	hsl(105, 77%, 64%)
HSV	hsv(105, 60%, 92%)
CMYK	cmyk(44.9%, 0%, 60.3%, 8.2%)
CIE-LAB	lab(84.12, -55.46, 57.75)
CIE-LCH	lch(84.12, 80.07, 133.85°)
OKLab	oklab(84.44% -0.1526 0.1347)
OKLCH	oklch(84.44% 0.204 138.6)
XYZ	xyz(40.4505, 64.3005, 20.6336)
Luminance	0.6430 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81EA5D #C65DEA

analogous

#C8EA5D #81EA5D #5DEA80

triadic

#81EA5D #5D81EA #EA5D81

tetradic

#81EA5D #5DC8EA #C65DEA #EA805D

square

#81EA5D #5DC8EA #C65DEA #EA805D

split-complementary

#81EA5D #805DEA #EA5DC8

monochromatic

#40B517 #57E327 #81EA5D #ABF193 #D5F8C9

Accessibility & contrast

On white

1.52

#81EA5D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.86

#81EA5D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81EA5D

13.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81EA5D	#FFFFFF	#000000	##000000
##81EA5D	1.00	1.52	13.86	13.86
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.86	21.00	1.00	1.00
##000000	13.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D74D

Deuteranopia (green-blind)

#E2CE68

Tritanopia (blue-blind)

#79E3CC

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #81ea5d;
/* rgb */ color: rgb(129, 234, 93);
/* oklch */ color: oklch(84.4% 0.204 138.6);

Tailwind

colors: {
  custom: {
    50: '#acf190',
    500: '#81ea5d',
    950: '#000000',
  },
}

SCSS

$custom: #81ea5d;
$custom-light: #acf190;
$custom-dark: #000000;

JSON

{
  "hex": "#81ea5d",
  "rgb": {
    "r": 129,
    "g": 234,
    "b": 93
  },
  "hsl": {
    "h": 104.681,
    "s": 77.049,
    "l": 64.118
  },
  "oklch": {
    "l": 0.84443,
    "c": 0.20358,
    "h": 138.6
  },
  "luminance": 0.64303
}

Semantic roles & 50–950 ramp

primary

#81EA5D

secondary

#9536B5

accent

#0CD9A5

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#11170D

muted

#81857F

Preview Lab

Preview with #81EA5D

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

Preview Lab → · Contrast checker → · Palette generator →