#63D6CC#63D6CC

#63D6CC is a light, moderate teal. Relative luminance 0.551; OKLCH L 80.7% C 0.106 H 187.6°. Best body text is #000000 at 12.02:1 contrast (WCAG AA passes).

Color values

HEX	#63D6CC
RGB	rgb(99, 214, 204)
HSL	hsl(175, 58%, 61%)
HSV	hsv(175, 54%, 84%)
CMYK	cmyk(53.7%, 0%, 4.7%, 16.1%)
CIE-LAB	lab(79.10, -34.95, -4.99)
CIE-LCH	lch(79.10, 35.30, 188.12°)
OKLab	oklab(80.69% -0.1046 -0.014)
OKLCH	oklch(80.69% 0.106 187.6)
XYZ	xyz(40.0866, 55.1016, 65.6382)
Luminance	0.5511 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D6CC #D6636D

analogous

#63D693 #63D6CC #63A7D6

triadic

#63D6CC #CC63D6 #D6CC63

tetradic

#63D6CC #9363D6 #D6636D #A7D663

square

#63D6CC #9363D6 #D6636D #A7D663

split-complementary

#63D6CC #D663A7 #D69363

monochromatic

#28978D #34C7BB #63D6CC #93E3DC #C4EFEC

Accessibility & contrast

On white

1.75

#63D6CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.02

#63D6CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D6CC

12.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D6CC	#FFFFFF	#000000	##000000
##63D6CC	1.00	1.75	12.02	12.02
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.02	21.00	1.00	1.00
##000000	12.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCCCCC

Deuteranopia (green-blind)

#B9BECD

Tritanopia (blue-blind)

#00DBD3

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #63d6cc;
/* rgb */ color: rgb(99, 214, 204);
/* oklch */ color: oklch(80.7% 0.106 187.6);

Tailwind

colors: {
  custom: {
    50: '#99e3db',
    500: '#63d6cc',
    950: '#000000',
  },
}

SCSS

$custom: #63d6cc;
$custom-light: #99e3db;
$custom-dark: #000000;

JSON

{
  "hex": "#63d6cc",
  "rgb": {
    "r": 99,
    "g": 214,
    "b": 204
  },
  "hsl": {
    "h": 174.783,
    "s": 58.376,
    "l": 61.373
  },
  "oklch": {
    "l": 0.80689,
    "c": 0.10557,
    "h": 187.6
  },
  "luminance": 0.55105
}

Semantic roles & 50–950 ramp

primary

#63D6CC

secondary

#9C4149

accent

#202EC6

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0F1515

muted

#808484

Preview Lab

Preview with #63D6CC

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

Preview Lab → · Contrast checker → · Palette generator →