#81EA5E#81EA5E

#81EA5E is a very light, highly saturated green. Relative luminance 0.643; OKLCH L 84.5% C 0.203 H 138.7°. Best body text is #000000 at 13.86:1 contrast (WCAG AA passes).

Color values

HEX	#81EA5E
RGB	rgb(129, 234, 94)
HSL	hsl(105, 77%, 64%)
HSV	hsv(105, 60%, 92%)
CMYK	cmyk(44.9%, 0%, 59.8%, 8.2%)
CIE-LAB	lab(84.13, -55.37, 57.33)
CIE-LCH	lch(84.13, 79.70, 134.00°)
OKLab	oklab(84.45% -0.1523 0.1339)
OKLCH	oklch(84.45% 0.203 138.7)
XYZ	xyz(40.4950, 64.3183, 20.8684)
Luminance	0.6432 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81EA5E #C75EEA

analogous

#C7EA5E #81EA5E #5EEA81

triadic

#81EA5E #5E81EA #EA5E81

tetradic

#81EA5E #5EC7EA #C75EEA #EA815E

square

#81EA5E #5EC7EA #C75EEA #EA815E

split-complementary

#81EA5E #815EEA #EA5EC7

monochromatic

#3FB618 #57E328 #81EA5E #ABF194 #D6F8CA

Accessibility & contrast

On white

1.51

#81EA5E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.86

#81EA5E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81EA5E

13.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81EA5E	#FFFFFF	#000000	##000000
##81EA5E	1.00	1.51	13.86	13.86
#FFFFFF	1.51	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)

#F1D84F

Deuteranopia (green-blind)

#E2CE69

Tritanopia (blue-blind)

#79E3CC

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #81ea5e;
/* rgb */ color: rgb(129, 234, 94);
/* oklch */ color: oklch(84.5% 0.203 138.7);

Tailwind

colors: {
  custom: {
    50: '#acf190',
    500: '#81ea5e',
    950: '#000000',
  },
}

SCSS

$custom: #81ea5e;
$custom-light: #acf190;
$custom-dark: #000000;

JSON

{
  "hex": "#81ea5e",
  "rgb": {
    "r": 129,
    "g": 234,
    "b": 94
  },
  "hsl": {
    "h": 105,
    "s": 76.923,
    "l": 64.314
  },
  "oklch": {
    "l": 0.84454,
    "c": 0.2028,
    "h": 138.7
  },
  "luminance": 0.64321
}

Semantic roles & 50–950 ramp

primary

#81EA5E

secondary

#9637B6

accent

#0CD9A6

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#11170D

muted

#81857F

Preview Lab

Preview with #81EA5E

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

Preview Lab → · Contrast checker → · Palette generator →