#63CDC0#63CDC0

#63CDC0 is a light, moderate teal. Relative luminance 0.501; OKLCH L 78.2% C 0.100 H 184.8°. Best body text is #000000 at 11.02:1 contrast (WCAG AA passes).

Color values

HEX	#63CDC0
RGB	rgb(99, 205, 192)
HSL	hsl(173, 51%, 60%)
HSV	hsv(173, 52%, 80%)
CMYK	cmyk(51.7%, 0%, 6.3%, 19.6%)
CIE-LAB	lab(76.14, -33.77, -2.90)
CIE-LCH	lch(76.14, 33.90, 184.90°)
OKLab	oklab(78.19% -0.1 -0.0083)
OKLCH	oklch(78.19% 0.1 184.8)
XYZ	xyz(36.4873, 50.1177, 57.6098)
Luminance	0.5012 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CDC0 #CD6370

analogous

#63CD8B #63CDC0 #63A5CD

triadic

#63CDC0 #C063CD #CDC063

tetradic

#63CDC0 #8B63CD #CD6370 #A5CD63

square

#63CDC0 #8B63CD #CD6370 #A5CD63

split-complementary

#63CDC0 #CD63A5 #CD8B63

monochromatic

#2C8A7E #3BB8A9 #63CDC0 #91DCD3 #C0EBE5

Accessibility & contrast

On white

1.90

#63CDC0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.02

#63CDC0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CDC0

11.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CDC0	#FFFFFF	#000000	##000000
##63CDC0	1.00	1.90	11.02	11.02
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.02	21.00	1.00	1.00
##000000	11.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4C3C0

Deuteranopia (green-blind)

#B3B6C1

Tritanopia (blue-blind)

#21D1C9

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #63cdc0;
/* rgb */ color: rgb(99, 205, 192);
/* oklch */ color: oklch(78.2% 0.100 184.8);

Tailwind

colors: {
  custom: {
    50: '#98dcd3',
    500: '#63cdc0',
    950: '#000000',
  },
}

SCSS

$custom: #63cdc0;
$custom-light: #98dcd3;
$custom-dark: #000000;

JSON

{
  "hex": "#63cdc0",
  "rgb": {
    "r": 99,
    "g": 205,
    "b": 192
  },
  "hsl": {
    "h": 172.642,
    "s": 51.456,
    "l": 59.608
  },
  "oklch": {
    "l": 0.78188,
    "c": 0.10032,
    "h": 184.8
  },
  "luminance": 0.50121
}

Semantic roles & 50–950 ramp

primary

#63CDC0

secondary

#90444D

accent

#4D5EDB

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1514

muted

#7F8483

Preview Lab

Preview with #63CDC0

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

Preview Lab → · Contrast checker → · Palette generator →