#63C2BB#63C2BB

#63C2BB is a light, moderate teal. Relative luminance 0.448; OKLCH L 75.4% C 0.091 H 189.1°. Best body text is #000000 at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#63C2BB
RGB	rgb(99, 194, 187)
HSL	hsl(176, 44%, 57%)
HSV	hsv(176, 49%, 76%)
CMYK	cmyk(49%, 0%, 3.6%, 23.9%)
CIE-LAB	lab(72.77, -29.80, -5.15)
CIE-LCH	lch(72.77, 30.24, 189.80°)
OKLab	oklab(75.42% -0.0898 -0.0144)
OKLCH	oklch(75.42% 0.091 189.1)
XYZ	xyz(33.4033, 44.8212, 53.8951)
Luminance	0.4482 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63C2BB #C2636A

analogous

#63C28C #63C2BB #6399C2

triadic

#63C2BB #BB63C2 #C2BB63

tetradic

#63C2BB #8C63C2 #C2636A #99C263

square

#63C2BB #8C63C2 #C2636A #99C263

split-complementary

#63C2BB #C26399 #C28C63

monochromatic

#307B75 #41A79F #63C2BB #8FD3CE #BBE4E1

Accessibility & contrast

On white

2.11

#63C2BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.96

#63C2BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63C2BB

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63C2BB	#FFFFFF	#000000	##000000
##63C2BB	1.00	2.11	9.96	9.96
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.96	21.00	1.00	1.00
##000000	9.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9B9BB

Deuteranopia (green-blind)

#A9AEBC

Tritanopia (blue-blind)

#2DC6C0

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #63c2bb;
/* rgb */ color: rgb(99, 194, 187);
/* oklch */ color: oklch(75.4% 0.091 189.1);

Tailwind

colors: {
  custom: {
    50: '#96d5cf',
    500: '#63c2bb',
    950: '#000000',
  },
}

SCSS

$custom: #63c2bb;
$custom-light: #96d5cf;
$custom-dark: #000000;

JSON

{
  "hex": "#63c2bb",
  "rgb": {
    "r": 99,
    "g": 194,
    "b": 187
  },
  "hsl": {
    "h": 175.579,
    "s": 43.779,
    "l": 57.451
  },
  "oklch": {
    "l": 0.75422,
    "c": 0.09094,
    "h": 189.1
  },
  "luminance": 0.44824
}

Semantic roles & 50–950 ramp

primary

#63C2BB

secondary

#D4ADB0

accent

#545ED4

background

#F9FDFC

surface

#F2FAF9

border

#CCD3D2

text

#0E1413

muted

#7E8382

Preview Lab

Preview with #63C2BB

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

Preview Lab → · Contrast checker → · Palette generator →