#81F690#81F690

#81F690 is a very light, vivid green. Relative luminance 0.726; OKLCH L 88.0% C 0.175 H 146.6°. Best body text is #000000 at 15.52:1 contrast (WCAG AA passes).

Color values

HEX	#81F690
RGB	rgb(129, 246, 144)
HSL	hsl(128, 87%, 74%)
HSV	hsv(128, 48%, 96%)
CMYK	cmyk(47.6%, 0%, 41.5%, 3.5%)
CIE-LAB	lab(88.25, -53.86, 39.04)
CIE-LCH	lch(88.25, 66.52, 144.06°)
OKLab	oklab(88.02% -0.1463 0.0963)
OKLCH	oklch(88.02% 0.175 146.6)
XYZ	xyz(47.0404, 72.5888, 37.9124)
Luminance	0.7259 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81F690 #F681E7

analogous

#ACF681 #81F690 #81F6CA

triadic

#81F690 #9081F6 #F69081

tetradic

#81F690 #81ACF6 #F681E7 #F6CA81

square

#81F690 #81ACF6 #F681E7 #F6CA81

split-complementary

#81F690 #CA81F6 #F681AC

monochromatic

#11EC2D #48F25E #81F690 #BAFAC2 #E2FDE6

Accessibility & contrast

On white

1.35

#81F690 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.52

#81F690 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81F690

15.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81F690	#FFFFFF	#000000	##000000
##81F690	1.00	1.35	15.52	15.52
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.52	21.00	1.00	1.00
##000000	15.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9E489

Deuteranopia (green-blind)

#E8D996

Tritanopia (blue-blind)

#6EF1DD

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #81f690;
/* rgb */ color: rgb(129, 246, 144);
/* oklch */ color: oklch(88.0% 0.175 146.6);

Tailwind

colors: {
  custom: {
    50: '#acfab1',
    500: '#81f690',
    950: '#000000',
  },
}

SCSS

$custom: #81f690;
$custom-light: #acfab1;
$custom-dark: #000000;

JSON

{
  "hex": "#81f690",
  "rgb": {
    "r": 129,
    "g": 246,
    "b": 144
  },
  "hsl": {
    "h": 127.692,
    "s": 86.667,
    "l": 73.529
  },
  "oklch": {
    "l": 0.88021,
    "c": 0.1751,
    "h": 146.6
  },
  "luminance": 0.72592
}

Semantic roles & 50–950 ramp

primary

#81F690

secondary

#D249C1

accent

#02C6E3

background

#FDFFFD

surface

#F8FFF8

border

#D1D7D1

text

#111711

muted

#818581

Preview Lab

Preview with #81F690

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

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