#81FBE9#81FBE9

#81FBE9 is a very light, moderate teal. Relative luminance 0.795; OKLCH L 91.2% C 0.114 H 182.9°. Best body text is #000000 at 16.91:1 contrast (WCAG AA passes).

Color values

HEX	#81FBE9
RGB	rgb(129, 251, 233)
HSL	hsl(171, 94%, 75%)
HSV	hsv(171, 49%, 98%)
CMYK	cmyk(48.6%, 0%, 7.2%, 1.6%)
CIE-LAB	lab(91.48, -38.55, -1.94)
CIE-LCH	lch(91.48, 38.60, 182.88°)
OKLab	oklab(91.24% -0.1134 -0.0058)
OKLCH	oklch(91.24% 0.114 182.9)
XYZ	xyz(58.2523, 79.5396, 89.3579)
Luminance	0.7954 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81FBE9 #FB8193

analogous

#81FBAC #81FBE9 #81D0FB

triadic

#81FBE9 #E981FB #FBE981

tetradic

#81FBE9 #AC81FB #FB8193 #D0FB81

square

#81FBE9 #AC81FB #FB8193 #D0FB81

split-complementary

#81FBE9 #FB81D0 #FBAC81

monochromatic

#0AF7D4 #46F9DF #81FBE9 #BCFDF3 #E1FEFA

Accessibility & contrast

On white

1.24

#81FBE9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.91

#81FBE9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81FBE9

16.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81FBE9	#FFFFFF	#000000	##000000
##81FBE9	1.00	1.24	16.91	16.91
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.91	21.00	1.00	1.00
##000000	16.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1EFE8

Deuteranopia (green-blind)

#DDE0EB

Tritanopia (blue-blind)

#43FFF5

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #81fbe9;
/* rgb */ color: rgb(129, 251, 233);
/* oklch */ color: oklch(91.2% 0.114 182.9);

Tailwind

colors: {
  custom: {
    50: '#adfdf0',
    500: '#81fbe9',
    950: '#000000',
  },
}

SCSS

$custom: #81fbe9;
$custom-light: #adfdf0;
$custom-dark: #000000;

JSON

{
  "hex": "#81fbe9",
  "rgb": {
    "r": 129,
    "g": 251,
    "b": 233
  },
  "hsl": {
    "h": 171.148,
    "s": 93.846,
    "l": 74.51
  },
  "oklch": {
    "l": 0.91236,
    "c": 0.11355,
    "h": 182.9
  },
  "luminance": 0.79545
}

Semantic roles & 50–950 ramp

primary

#81FBE9

secondary

#D9475D

accent

#0022E6

background

#FDFFFF

surface

#F8FFFE

border

#D1D7D6

text

#111716

muted

#818585

Preview Lab

Preview with #81FBE9

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

Preview Lab → · Contrast checker → · Palette generator →