#63D2CC#63D2CC

#63D2CC is a light, moderate teal. Relative luminance 0.531; OKLCH L 79.7% C 0.102 H 190.6°. Best body text is #000000 at 11.62:1 contrast (WCAG AA passes).

Color values

HEX	#63D2CC
RGB	rgb(99, 210, 204)
HSL	hsl(177, 55%, 61%)
HSV	hsv(177, 53%, 82%)
CMYK	cmyk(52.9%, 0%, 2.9%, 17.6%)
CIE-LAB	lab(77.94, -33.07, -6.71)
CIE-LCH	lch(77.94, 33.75, 191.47°)
OKLab	oklab(79.75% -0.1003 -0.0187)
OKLCH	oklch(79.75% 0.102 190.6)
XYZ	xyz(39.0867, 53.1018, 65.3049)
Luminance	0.5311 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D2CC #D26369

analogous

#63D294 #63D2CC #63A0D2

triadic

#63D2CC #CC63D2 #D2CC63

tetradic

#63D2CC #9463D2 #D26369 #A0D263

square

#63D2CC #9463D2 #D26369 #A0D263

split-complementary

#63D2CC #D263A0 #D29463

monochromatic

#2A918B #37C0B9 #63D2CC #92E0DC #C2EDEB

Accessibility & contrast

On white

1.81

#63D2CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.62

#63D2CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D2CC

11.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D2CC	#FFFFFF	#000000	##000000
##63D2CC	1.00	1.81	11.62	11.62
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.62	21.00	1.00	1.00
##000000	11.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7C9CC

Deuteranopia (green-blind)

#B5BBCD

Tritanopia (blue-blind)

#00D7D0

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #63d2cc;
/* rgb */ color: rgb(99, 210, 204);
/* oklch */ color: oklch(79.7% 0.102 190.6);

Tailwind

colors: {
  custom: {
    50: '#99e0db',
    500: '#63d2cc',
    950: '#000000',
  },
}

SCSS

$custom: #63d2cc;
$custom-light: #99e0db;
$custom-dark: #000000;

JSON

{
  "hex": "#63d2cc",
  "rgb": {
    "r": 99,
    "g": 210,
    "b": 204
  },
  "hsl": {
    "h": 176.757,
    "s": 55.224,
    "l": 60.588
  },
  "oklch": {
    "l": 0.79748,
    "c": 0.10201,
    "h": 190.6
  },
  "luminance": 0.53105
}

Semantic roles & 50–950 ramp

primary

#63D2CC

secondary

#974347

accent

#232BC3

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0F1515

muted

#808484

Preview Lab

Preview with #63D2CC

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

Preview Lab → · Contrast checker → · Palette generator →