#63BFC0#63BFC0

#63BFC0 is a light, moderate teal. Relative luminance 0.437; OKLCH L 74.9% C 0.088 H 196.4°. Best body text is #000000 at 9.74:1 contrast (WCAG AA passes).

Color values

HEX	#63BFC0
RGB	rgb(99, 191, 192)
HSL	hsl(181, 42%, 57%)
HSV	hsv(181, 48%, 75%)
CMYK	cmyk(48.4%, 0.5%, 0%, 24.7%)
CIE-LAB	lab(72.04, -27.04, -8.97)
CIE-LCH	lch(72.04, 28.49, 198.34°)
OKLab	oklab(74.88% -0.0843 -0.0248)
OKLCH	oklch(74.88% 0.088 196.4)
XYZ	xyz(33.2870, 43.7171, 56.5430)
Luminance	0.4372 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63BFC0 #C06463

analogous

#63C093 #63BFC0 #6391C0

triadic

#63BFC0 #C063BF #BFC063

tetradic

#63BFC0 #9363C0 #C06463 #91C063

square

#63BFC0 #9363C0 #C06463 #91C063

split-complementary

#63BFC0 #C06391 #C09363

monochromatic

#317778 #42A3A4 #63BFC0 #8FD1D2 #BAE3E3

Accessibility & contrast

On white

2.16

#63BFC0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.74

#63BFC0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BFC0

9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63BFC0	#FFFFFF	#000000	##000000
##63BFC0	1.00	2.16	9.74	9.74
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.74	21.00	1.00	1.00
##000000	9.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5B7C0

Deuteranopia (green-blind)

#A5ACC1

Tritanopia (blue-blind)

#29C4BF

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #63bfc0;
/* rgb */ color: rgb(99, 191, 192);
/* oklch */ color: oklch(74.9% 0.088 196.4);

Tailwind

colors: {
  custom: {
    50: '#96d2d3',
    500: '#63bfc0',
    950: '#000000',
  },
}

SCSS

$custom: #63bfc0;
$custom-light: #96d2d3;
$custom-dark: #000000;

JSON

{
  "hex": "#63bfc0",
  "rgb": {
    "r": 99,
    "g": 191,
    "b": 192
  },
  "hsl": {
    "h": 180.645,
    "s": 42.466,
    "l": 57.059
  },
  "oklch": {
    "l": 0.74878,
    "c": 0.08782,
    "h": 196.4
  },
  "luminance": 0.4372
}

Semantic roles & 50–950 ramp

primary

#63BFC0

secondary

#D2ADAC

accent

#5756D2

background

#F9FCFC

surface

#F2F9F9

border

#CCD2D2

text

#0E1414

muted

#7E8282

Preview Lab

Preview with #63BFC0

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

Preview Lab → · Contrast checker → · Palette generator →