#81FFCF#81FFCF

#81FFCF is a very light, vivid teal. Relative luminance 0.807; OKLCH L 91.4% C 0.133 H 166.3°. Best body text is #000000 at 17.14:1 contrast (WCAG AA passes).

Color values

HEX	#81FFCF
RGB	rgb(129, 255, 207)
HSL	hsl(157, 100%, 75%)
HSV	hsv(157, 49%, 100%)
CMYK	cmyk(49.4%, 0%, 18.8%, 0%)
CIE-LAB	lab(91.99, -46.14, 12.24)
CIE-LCH	lch(91.99, 47.74, 165.14°)
OKLab	oklab(91.45% -0.1289 0.0314)
OKLCH	oklch(91.45% 0.133 166.3)
XYZ	xyz(56.0707, 80.6874, 71.6388)
Luminance	0.8069 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81FFCF #FF81B1

analogous

#81FF90 #81FFCF #81F0FF

triadic

#81FFCF #CF81FF #FFCF81

tetradic

#81FFCF #9081FF #FF81B1 #F0FF81

square

#81FFCF #9081FF #FF81B1 #F0FF81

split-complementary

#81FFCF #FF81F0 #FF9081

monochromatic

#07FFA0 #44FFB8 #81FFCF #BEFFE6 #E0FFF3

Accessibility & contrast

On white

1.23

#81FFCF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.14

#81FFCF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81FFCF

17.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81FFCF	#FFFFFF	#000000	##000000
##81FFCF	1.00	1.23	17.14	17.14
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.14	21.00	1.00	1.00
##000000	17.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAF0CD

Deuteranopia (green-blind)

#E7E2D2

Tritanopia (blue-blind)

#53FFF1

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #81ffcf;
/* rgb */ color: rgb(129, 255, 207);
/* oklch */ color: oklch(91.4% 0.133 166.3);

Tailwind

colors: {
  custom: {
    50: '#adffdd',
    500: '#81ffcf',
    950: '#000000',
  },
}

SCSS

$custom: #81ffcf;
$custom-light: #adffdd;
$custom-dark: #000000;

JSON

{
  "hex": "#81ffcf",
  "rgb": {
    "r": 129,
    "g": 255,
    "b": 207
  },
  "hsl": {
    "h": 157.143,
    "s": 100,
    "l": 75.294
  },
  "oklch": {
    "l": 0.91448,
    "c": 0.13264,
    "h": 166.3
  },
  "luminance": 0.80692
}

Semantic roles & 50–950 ramp

primary

#81FFCF

secondary

#DE4680

accent

#0057E6

background

#FDFFFE

surface

#F8FFFC

border

#D1D7D5

text

#111815

muted

#818684

Preview Lab

Preview with #81FFCF

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

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