#63A2BC#63A2BC

#63A2BC is a light, moderate cyan. Relative luminance 0.321; OKLCH L 68.0% C 0.075 H 226.4°. Best body text is #000000 at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#63A2BC
RGB	rgb(99, 162, 188)
HSL	hsl(198, 40%, 56%)
HSV	hsv(198, 47%, 74%)
CMYK	cmyk(47.3%, 13.8%, 0%, 26.3%)
CIE-LAB	lab(63.44, -13.18, -19.70)
CIE-LCH	lch(63.44, 23.70, 236.21°)
OKLab	oklab(67.96% -0.052 -0.0545)
OKLCH	oklch(67.96% 0.075 226.4)
XYZ	xyz(27.1397, 32.1221, 52.3372)
Luminance	0.3212 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63A2BC #BC7D63

analogous

#63BCAA #63A2BC #6376BC

triadic

#63A2BC #BC63A2 #A2BC63

tetradic

#63A2BC #AA63BC #BC7D63 #76BC63

square

#63A2BC #AA63BC #BC7D63 #76BC63

split-complementary

#63A2BC #BC6376 #BCAA63

monochromatic

#316073 #44849E #63A2BC #8EBCCE #B9D5E1

Accessibility & contrast

On white

2.83

#63A2BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.42

#63A2BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63A2BC

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63A2BC	#FFFFFF	#000000	##000000
##63A2BC	1.00	2.83	7.42	7.42
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.42	21.00	1.00	1.00
##000000	7.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#949FBD

Deuteranopia (green-blind)

#8795BC

Tritanopia (blue-blind)

#38AAAA

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #63a2bc;
/* rgb */ color: rgb(99, 162, 188);
/* oklch */ color: oklch(68.0% 0.075 226.4);

Tailwind

colors: {
  custom: {
    50: '#94bdd0',
    500: '#63a2bc',
    950: '#000000',
  },
}

SCSS

$custom: #63a2bc;
$custom-light: #94bdd0;
$custom-dark: #000000;

JSON

{
  "hex": "#63a2bc",
  "rgb": {
    "r": 99,
    "g": 162,
    "b": 188
  },
  "hsl": {
    "h": 197.528,
    "s": 39.91,
    "l": 56.275
  },
  "oklch": {
    "l": 0.67955,
    "c": 0.07529,
    "h": 226.4
  },
  "luminance": 0.32124
}

Semantic roles & 50–950 ramp

primary

#63A2BC

secondary

#D0B6AB

accent

#7B58D0

background

#F9FBFC

surface

#F2F6F9

border

#CCD0D2

text

#0E1214

muted

#7E8182

Preview Lab

Preview with #63A2BC

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

Preview Lab → · Contrast checker → · Palette generator →