#63AFBC#63AFBC

#63AFBC is a light, moderate teal. Relative luminance 0.369; OKLCH L 71.0% C 0.078 H 209.7°. Best body text is #000000 at 8.39:1 contrast (WCAG AA passes).

Color values

HEX	#63AFBC
RGB	rgb(99, 175, 188)
HSL	hsl(189, 40%, 56%)
HSV	hsv(189, 47%, 74%)
CMYK	cmyk(47.3%, 6.9%, 0%, 26.3%)
CIE-LAB	lab(67.23, -20.04, -13.96)
CIE-LCH	lch(67.23, 24.43, 214.86°)
OKLab	oklab(70.98% -0.0674 -0.0385)
OKLCH	oklch(70.98% 0.078 209.7)
XYZ	xyz(29.5492, 36.9410, 53.1404)
Luminance	0.3694 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63AFBC #BC7063

analogous

#63BC9D #63AFBC #6383BC

triadic

#63AFBC #BC63AF #AFBC63

tetradic

#63AFBC #9D63BC #BC7063 #83BC63

square

#63AFBC #9D63BC #BC7063 #83BC63

split-complementary

#63AFBC #BC6383 #BC9D63

monochromatic

#316A73 #44919E #63AFBC #8EC5CE #B9DBE1

Accessibility & contrast

On white

2.50

#63AFBC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.39

#63AFBC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63AFBC

8.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63AFBC	#FFFFFF	#000000	##000000
##63AFBC	1.00	2.50	8.39	8.39
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.39	21.00	1.00	1.00
##000000	8.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3AABD

Deuteranopia (green-blind)

#959FBC

Tritanopia (blue-blind)

#34B5B3

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #63afbc;
/* rgb */ color: rgb(99, 175, 188);
/* oklch */ color: oklch(71.0% 0.078 209.7);

Tailwind

colors: {
  custom: {
    50: '#95c7d0',
    500: '#63afbc',
    950: '#000000',
  },
}

SCSS

$custom: #63afbc;
$custom-light: #95c7d0;
$custom-dark: #000000;

JSON

{
  "hex": "#63afbc",
  "rgb": {
    "r": 99,
    "g": 175,
    "b": 188
  },
  "hsl": {
    "h": 188.764,
    "s": 39.91,
    "l": 56.275
  },
  "oklch": {
    "l": 0.70979,
    "c": 0.07762,
    "h": 209.7
  },
  "luminance": 0.36943
}

Semantic roles & 50–950 ramp

primary

#63AFBC

secondary

#D0B0AB

accent

#6A58D0

background

#F9FCFC

surface

#F2F8F9

border

#CCD1D2

text

#0E1314

muted

#7E8282

Preview Lab

Preview with #63AFBC

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

Preview Lab → · Contrast checker → · Palette generator →