#81F8A1#81F8A1

#81F8A1 is a very light, vivid green. Relative luminance 0.744; OKLCH L 88.8% C 0.162 H 150.7°. Best body text is #000000 at 15.88:1 contrast (WCAG AA passes).

Color values

HEX	#81F8A1
RGB	rgb(129, 248, 161)
HSL	hsl(136, 89%, 74%)
HSV	hsv(136, 48%, 97%)
CMYK	cmyk(48%, 0%, 35.1%, 2.7%)
CIE-LAB	lab(89.10, -51.95, 31.70)
CIE-LCH	lch(89.10, 60.86, 148.61°)
OKLab	oklab(88.8% -0.1412 0.0794)
OKLCH	oklch(88.8% 0.162 150.7)
XYZ	xyz(49.0505, 74.3714, 45.4817)
Luminance	0.7438 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81F8A1 #F881D8

analogous

#9DF881 #81F8A1 #81F8DC

triadic

#81F8A1 #A181F8 #F8A181

tetradic

#81F8A1 #819DF8 #F881D8 #F8DC81

square

#81F8A1 #819DF8 #F881D8 #F8DC81

split-complementary

#81F8A1 #DC81F8 #F8819D

monochromatic

#0DF14B #47F576 #81F8A1 #BBFBCC #E2FDE9

Accessibility & contrast

On white

1.32

#81F8A1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.88

#81F8A1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81F8A1

15.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81F8A1	#FFFFFF	#000000	##000000
##81F8A1	1.00	1.32	15.88	15.88
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.88	21.00	1.00	1.00
##000000	15.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9E79B

Deuteranopia (green-blind)

#E8DBA6

Tritanopia (blue-blind)

#69F5E2

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #81f8a1;
/* rgb */ color: rgb(129, 248, 161);
/* oklch */ color: oklch(88.8% 0.162 150.7);

Tailwind

colors: {
  custom: {
    50: '#acfbbd',
    500: '#81f8a1',
    950: '#000000',
  },
}

SCSS

$custom: #81f8a1;
$custom-light: #acfbbd;
$custom-dark: #000000;

JSON

{
  "hex": "#81f8a1",
  "rgb": {
    "r": 129,
    "g": 248,
    "b": 161
  },
  "hsl": {
    "h": 136.134,
    "s": 89.474,
    "l": 73.922
  },
  "oklch": {
    "l": 0.888,
    "c": 0.16204,
    "h": 150.7
  },
  "luminance": 0.74375
}

Semantic roles & 50–950 ramp

primary

#81F8A1

secondary

#D548AF

accent

#00A8E6

background

#FDFFFD

surface

#F8FFF8

border

#D1D7D1

text

#111712

muted

#818582

Preview Lab

Preview with #81F8A1

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

Preview Lab → · Contrast checker → · Palette generator →