#81E38C#81E38C

#81E38C is a very light, vivid green. Relative luminance 0.615; OKLCH L 83.4% C 0.152 H 146.6°. Best body text is #000000 at 13.30:1 contrast (WCAG AA passes).

Color values

HEX	#81E38C
RGB	rgb(129, 227, 140)
HSL	hsl(127, 64%, 70%)
HSV	hsv(127, 43%, 89%)
CMYK	cmyk(43.2%, 0%, 38.3%, 11%)
CIE-LAB	lab(82.64, -46.62, 33.73)
CIE-LCH	lch(82.64, 57.54, 144.12°)
OKLab	oklab(83.43% -0.1268 0.0838)
OKLCH	oklch(83.43% 0.152 146.6)
XYZ	xyz(41.2537, 61.4960, 34.5020)
Luminance	0.6150 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81E38C #E381D8

analogous

#A7E381 #81E38C #81E3BD

triadic

#81E38C #8C81E3 #E38C81

tetradic

#81E38C #81A7E3 #E381D8 #E3BD81

square

#81E38C #81A7E3 #E381D8 #E3BD81

split-complementary

#81E38C #BD81E3 #E381A7

monochromatic

#2ABF3B #4FD85E #81E38C #B3EEBA #E5F9E7

Accessibility & contrast

On white

1.58

#81E38C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.30

#81E38C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81E38C

13.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81E38C	#FFFFFF	#000000	##000000
##81E38C	1.00	1.58	13.30	13.30
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.30	21.00	1.00	1.00
##000000	13.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6D486

Deuteranopia (green-blind)

#D7CA91

Tritanopia (blue-blind)

#72DFCD

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #81e38c;
/* rgb */ color: rgb(129, 227, 140);
/* oklch */ color: oklch(83.4% 0.152 146.6);

Tailwind

colors: {
  custom: {
    50: '#aaecae',
    500: '#81e38c',
    950: '#000000',
  },
}

SCSS

$custom: #81e38c;
$custom-light: #aaecae;
$custom-dark: #000000;

JSON

{
  "hex": "#81e38c",
  "rgb": {
    "r": 129,
    "g": 227,
    "b": 140
  },
  "hsl": {
    "h": 126.735,
    "s": 63.636,
    "l": 69.804
  },
  "oklch": {
    "l": 0.83425,
    "c": 0.15198,
    "h": 146.6
  },
  "luminance": 0.61499
}

Semantic roles & 50–950 ramp

primary

#81E38C

secondary

#BB4DAF

accent

#1AB8CB

background

#FDFFFD

surface

#F7FEF7

border

#D0D6D0

text

#101610

muted

#818581

Preview Lab

Preview with #81E38C

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

Preview Lab → · Contrast checker → · Palette generator →