#63C0C8#63C0C8

#63C0C8 is a light, moderate teal. Relative luminance 0.445; OKLCH L 75.4% C 0.089 H 202.8°. Best body text is #000000 at 9.90:1 contrast (WCAG AA passes).

Color values

HEX	#63C0C8
RGB	rgb(99, 192, 200)
HSL	hsl(185, 48%, 59%)
HSV	hsv(185, 51%, 78%)
CMYK	cmyk(50.5%, 4%, 0%, 21.6%)
CIE-LAB	lab(72.57, -25.41, -12.53)
CIE-LCH	lch(72.57, 28.33, 206.25°)
OKLab	oklab(75.39% -0.082 -0.0346)
OKLCH	oklch(75.39% 0.089 202.8)
XYZ	xyz(34.4164, 44.5190, 61.4117)
Luminance	0.4452 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63C0C8 #C86B63

analogous

#63C89D #63C0C8 #638DC8

triadic

#63C0C8 #C863C0 #C0C863

tetradic

#63C0C8 #9D63C8 #C86B63 #8DC863

square

#63C0C8 #9D63C8 #C86B63 #8DC863

split-complementary

#63C0C8 #C8638D #C89D63

monochromatic

#2E7C83 #3EA7B0 #63C0C8 #90D2D8 #BDE5E8

Accessibility & contrast

On white

2.12

#63C0C8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.90

#63C0C8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63C0C8

9.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63C0C8	#FFFFFF	#000000	##000000
##63C0C8	1.00	2.12	9.90	9.90
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.90	21.00	1.00	1.00
##000000	9.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4B9C9

Deuteranopia (green-blind)

#A3ADC8

Tritanopia (blue-blind)

#1EC6C2

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #63c0c8;
/* rgb */ color: rgb(99, 192, 200);
/* oklch */ color: oklch(75.4% 0.089 202.8);

Tailwind

colors: {
  custom: {
    50: '#97d3d8',
    500: '#63c0c8',
    950: '#000000',
  },
}

SCSS

$custom: #63c0c8;
$custom-light: #97d3d8;
$custom-dark: #000000;

JSON

{
  "hex": "#63c0c8",
  "rgb": {
    "r": 99,
    "g": 192,
    "b": 200
  },
  "hsl": {
    "h": 184.752,
    "s": 47.867,
    "l": 58.627
  },
  "oklch": {
    "l": 0.75389,
    "c": 0.08904,
    "h": 202.8
  },
  "luminance": 0.44522
}

Semantic roles & 50–950 ramp

primary

#63C0C8

secondary

#D7B3AF

accent

#5B50D7

background

#F9FCFD

surface

#F2F9FA

border

#CCD2D3

text

#0E1414

muted

#7E8283

Preview Lab

Preview with #63C0C8

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

Preview Lab → · Contrast checker → · Palette generator →