#63D0CD#63D0CD

#63D0CD is a light, moderate teal. Relative luminance 0.522; OKLCH L 79.3% C 0.100 H 192.9°. Best body text is #000000 at 11.43:1 contrast (WCAG AA passes).

Color values

HEX	#63D0CD
RGB	rgb(99, 208, 205)
HSL	hsl(178, 54%, 60%)
HSV	hsv(178, 52%, 82%)
CMYK	cmyk(52.4%, 0%, 1.4%, 18.4%)
CIE-LAB	lab(77.38, -31.86, -8.07)
CIE-LCH	lch(77.38, 32.87, 194.21°)
OKLab	oklab(79.31% -0.0977 -0.0224)
OKLCH	oklch(79.31% 0.1 192.9)
XYZ	xyz(38.7163, 52.1685, 65.7750)
Luminance	0.5217 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D0CD #D06366

analogous

#63D097 #63D0CD #639CD0

triadic

#63D0CD #CD63D0 #D0CD63

tetradic

#63D0CD #9763D0 #D06366 #9CD063

square

#63D0CD #9763D0 #D06366 #9CD063

split-complementary

#63D0CD #D0639C #D09763

monochromatic

#2B8E8B #39BDB9 #63D0CD #92DEDC #C1ECEB

Accessibility & contrast

On white

1.84

#63D0CD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.43

#63D0CD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D0CD

11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D0CD	#FFFFFF	#000000	##000000
##63D0CD	1.00	1.84	11.43	11.43
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.43	21.00	1.00	1.00
##000000	11.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5C7CD

Deuteranopia (green-blind)

#B3B9CE

Tritanopia (blue-blind)

#00D5CF

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #63d0cd;
/* rgb */ color: rgb(99, 208, 205);
/* oklch */ color: oklch(79.3% 0.100 192.9);

Tailwind

colors: {
  custom: {
    50: '#99dedc',
    500: '#63d0cd',
    950: '#000000',
  },
}

SCSS

$custom: #63d0cd;
$custom-light: #99dedc;
$custom-dark: #000000;

JSON

{
  "hex": "#63d0cd",
  "rgb": {
    "r": 99,
    "g": 208,
    "b": 205
  },
  "hsl": {
    "h": 178.349,
    "s": 53.695,
    "l": 60.196
  },
  "oklch": {
    "l": 0.79311,
    "c": 0.10021,
    "h": 192.9
  },
  "luminance": 0.52172
}

Semantic roles & 50–950 ramp

primary

#63D0CD

secondary

#944345

accent

#2429C1

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0F1515

muted

#808484

Preview Lab

Preview with #63D0CD

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

Preview Lab → · Contrast checker → · Palette generator →