#63C7C8#63C7C8

#63C7C8 is a light, moderate teal. Relative luminance 0.477; OKLCH L 77.0% C 0.094 H 196.3°. Best body text is #000000 at 10.53:1 contrast (WCAG AA passes).

Color values

HEX	#63C7C8
RGB	rgb(99, 199, 200)
HSL	hsl(181, 48%, 59%)
HSV	hsv(181, 51%, 78%)
CMYK	cmyk(50.5%, 0.5%, 0%, 21.6%)
CIE-LAB	lab(74.61, -28.85, -9.48)
CIE-LCH	lch(74.61, 30.37, 198.20°)
OKLab	oklab(77.03% -0.0899 -0.0262)
OKLCH	oklch(77.03% 0.094 196.3)
XYZ	xyz(35.9901, 47.6664, 61.9363)
Luminance	0.4767 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63C7C8 #C86463

analogous

#63C896 #63C7C8 #6394C8

triadic

#63C7C8 #C863C7 #C7C863

tetradic

#63C7C8 #9663C8 #C86463 #94C863

square

#63C7C8 #9663C8 #C86463 #94C863

split-complementary

#63C7C8 #C86394 #C89663

monochromatic

#2E8283 #3EAFB0 #63C7C8 #90D7D8 #BDE7E8

Accessibility & contrast

On white

1.99

#63C7C8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.53

#63C7C8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63C7C8

10.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63C7C8	#FFFFFF	#000000	##000000
##63C7C8	1.00	1.99	10.53	10.53
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.53	21.00	1.00	1.00
##000000	10.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCBFC8

Deuteranopia (green-blind)

#ABB2C9

Tritanopia (blue-blind)

#19CCC7

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #63c7c8;
/* rgb */ color: rgb(99, 199, 200);
/* oklch */ color: oklch(77.0% 0.094 196.3);

Tailwind

colors: {
  custom: {
    50: '#98d8d8',
    500: '#63c7c8',
    950: '#000000',
  },
}

SCSS

$custom: #63c7c8;
$custom-light: #98d8d8;
$custom-dark: #000000;

JSON

{
  "hex": "#63c7c8",
  "rgb": {
    "r": 99,
    "g": 199,
    "b": 200
  },
  "hsl": {
    "h": 180.594,
    "s": 47.867,
    "l": 58.627
  },
  "oklch": {
    "l": 0.77031,
    "c": 0.09362,
    "h": 196.3
  },
  "luminance": 0.4767
}

Semantic roles & 50–950 ramp

primary

#63C7C8

secondary

#D7B0AF

accent

#5250D7

background

#F9FDFD

surface

#F2FAFA

border

#CCD3D3

text

#0E1414

muted

#7E8383

Preview Lab

Preview with #63C7C8

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

Preview Lab → · Contrast checker → · Palette generator →