#63B2C0#63B2C0

#63B2C0 is a light, moderate teal. Relative luminance 0.383; OKLCH L 71.8% C 0.080 H 210.2°. Best body text is #000000 at 8.66:1 contrast (WCAG AA passes).

Color values

HEX	#63B2C0
RGB	rgb(99, 178, 192)
HSL	hsl(189, 42%, 57%)
HSV	hsv(189, 48%, 75%)
CMYK	cmyk(48.4%, 7.3%, 0%, 24.7%)
CIE-LAB	lab(68.24, -20.50, -14.66)
CIE-LCH	lch(68.24, 25.20, 215.57°)
OKLab	oklab(71.83% -0.0693 -0.0404)
OKLCH	oklch(71.83% 0.08 210.2)
XYZ	xyz(30.5768, 38.2967, 55.6396)
Luminance	0.3830 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63B2C0 #C07163

analogous

#63C0A0 #63B2C0 #6384C0

triadic

#63B2C0 #C063B2 #B2C063

tetradic

#63B2C0 #A063C0 #C07163 #84C063

square

#63B2C0 #A063C0 #C07163 #84C063

split-complementary

#63B2C0 #C06384 #C0A063

monochromatic

#316D78 #4295A4 #63B2C0 #8FC8D2 #BADDE3

Accessibility & contrast

On white

2.42

#63B2C0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.66

#63B2C0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63B2C0

8.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63B2C0	#FFFFFF	#000000	##000000
##63B2C0	1.00	2.42	8.66	8.66
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.66	21.00	1.00	1.00
##000000	8.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6ADC1

Deuteranopia (green-blind)

#97A2C0

Tritanopia (blue-blind)

#2FB9B6

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #63b2c0;
/* rgb */ color: rgb(99, 178, 192);
/* oklch */ color: oklch(71.8% 0.080 210.2);

Tailwind

colors: {
  custom: {
    50: '#96c9d3',
    500: '#63b2c0',
    950: '#000000',
  },
}

SCSS

$custom: #63b2c0;
$custom-light: #96c9d3;
$custom-dark: #000000;

JSON

{
  "hex": "#63b2c0",
  "rgb": {
    "r": 99,
    "g": 178,
    "b": 192
  },
  "hsl": {
    "h": 189.032,
    "s": 42.466,
    "l": 57.059
  },
  "oklch": {
    "l": 0.71827,
    "c": 0.08023,
    "h": 210.2
  },
  "luminance": 0.38299
}

Semantic roles & 50–950 ramp

primary

#63B2C0

secondary

#D2B2AC

accent

#6856D2

background

#F9FCFC

surface

#F2F8F9

border

#CCD1D2

text

#0E1314

muted

#7E8282

Preview Lab

Preview with #63B2C0

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

Preview Lab → · Contrast checker → · Palette generator →