#63C0BD#63C0BD

#63C0BD is a light, moderate teal. Relative luminance 0.440; OKLCH L 75.0% C 0.089 H 192.7°. Best body text is #000000 at 9.81:1 contrast (WCAG AA passes).

Color values

HEX	#63C0BD
RGB	rgb(99, 192, 189)
HSL	hsl(178, 42%, 57%)
HSV	hsv(178, 48%, 75%)
CMYK	cmyk(48.4%, 0%, 1.6%, 24.7%)
CIE-LAB	lab(72.24, -28.31, -7.02)
CIE-LCH	lch(72.24, 29.17, 193.93°)
OKLab	oklab(75.01% -0.0867 -0.0195)
OKLCH	oklch(75.01% 0.089 192.7)
XYZ	xyz(33.1768, 44.0232, 54.8832)
Luminance	0.4403 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63C0BD #C06366

analogous

#63C08F #63C0BD #6394C0

triadic

#63C0BD #BD63C0 #C0BD63

tetradic

#63C0BD #8F63C0 #C06366 #94C063

square

#63C0BD #8F63C0 #C06366 #94C063

split-complementary

#63C0BD #C06394 #C08F63

monochromatic

#317876 #42A4A1 #63C0BD #8FD2CF #BAE3E2

Accessibility & contrast

On white

2.14

#63C0BD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.81

#63C0BD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63C0BD

9.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63C0BD	#FFFFFF	#000000	##000000
##63C0BD	1.00	2.14	9.81	9.81
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.81	21.00	1.00	1.00
##000000	9.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6B8BD

Deuteranopia (green-blind)

#A6ACBE

Tritanopia (blue-blind)

#2CC5BF

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #63c0bd;
/* rgb */ color: rgb(99, 192, 189);
/* oklch */ color: oklch(75.0% 0.089 192.7);

Tailwind

colors: {
  custom: {
    50: '#96d3d0',
    500: '#63c0bd',
    950: '#000000',
  },
}

SCSS

$custom: #63c0bd;
$custom-light: #96d3d0;
$custom-dark: #000000;

JSON

{
  "hex": "#63c0bd",
  "rgb": {
    "r": 99,
    "g": 192,
    "b": 189
  },
  "hsl": {
    "h": 178.065,
    "s": 42.466,
    "l": 57.059
  },
  "oklch": {
    "l": 0.75014,
    "c": 0.08883,
    "h": 192.7
  },
  "luminance": 0.44026
}

Semantic roles & 50–950 ramp

primary

#63C0BD

secondary

#D2ACAE

accent

#565AD2

background

#F9FDFC

surface

#F2FAF9

border

#CCD3D2

text

#0E1414

muted

#7E8382

Preview Lab

Preview with #63C0BD

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

Preview Lab → · Contrast checker → · Palette generator →