#81F7BA#81F7BA

#81F7BA is a very light, vivid green. Relative luminance 0.747; OKLCH L 89.1% C 0.138 H 159.2°. Best body text is #000000 at 15.95:1 contrast (WCAG AA passes).

Color values

HEX	#81F7BA
RGB	rgb(129, 247, 186)
HSL	hsl(149, 88%, 74%)
HSV	hsv(149, 48%, 97%)
CMYK	cmyk(47.8%, 0%, 24.7%, 3.1%)
CIE-LAB	lab(89.27, -46.97, 19.21)
CIE-LCH	lch(89.27, 50.75, 157.76°)
OKLab	oklab(89.09% -0.1293 0.0491)
OKLCH	oklch(89.09% 0.138 159.2)
XYZ	xyz(51.1729, 74.7298, 58.1725)
Luminance	0.7473 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81F7BA #F781BE

analogous

#83F781 #81F7BA #81F7F5

triadic

#81F7BA #BA81F7 #F7BA81

tetradic

#81F7BA #8183F7 #F781BE #F7F581

square

#81F7BA #8183F7 #F781BE #F7F581

split-complementary

#81F7BA #F581F7 #F78183

monochromatic

#0FEE7B #47F39A #81F7BA #BBFBDA #E2FDEF

Accessibility & contrast

On white

1.32

#81F7BA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.95

#81F7BA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81F7BA

15.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81F7BA	#FFFFFF	#000000	##000000
##81F7BA	1.00	1.32	15.95	15.95
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.95	21.00	1.00	1.00
##000000	15.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5E8B7

Deuteranopia (green-blind)

#E3DBBE

Tritanopia (blue-blind)

#60F6E6

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #81f7ba;
/* rgb */ color: rgb(129, 247, 186);
/* oklch */ color: oklch(89.1% 0.138 159.2);

Tailwind

colors: {
  custom: {
    50: '#acfacf',
    500: '#81f7ba',
    950: '#000000',
  },
}

SCSS

$custom: #81f7ba;
$custom-light: #acfacf;
$custom-dark: #000000;

JSON

{
  "hex": "#81f7ba",
  "rgb": {
    "r": 129,
    "g": 247,
    "b": 186
  },
  "hsl": {
    "h": 148.983,
    "s": 88.06,
    "l": 73.725
  },
  "oklch": {
    "l": 0.89087,
    "c": 0.13829,
    "h": 159.2
  },
  "luminance": 0.74734
}

Semantic roles & 50–950 ramp

primary

#81F7BA

secondary

#D44990

accent

#0177E5

background

#FDFFFE

surface

#F8FFFB

border

#D1D7D4

text

#111713

muted

#818583

Preview Lab

Preview with #81F7BA

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

Preview Lab → · Contrast checker → · Palette generator →