#63A2CD#63A2CD

#63A2CD is a light, moderate cyan. Relative luminance 0.329; OKLCH L 68.7% C 0.091 H 239.8°. Best body text is #000000 at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#63A2CD
RGB	rgb(99, 162, 205)
HSL	hsl(204, 51%, 60%)
HSV	hsv(204, 52%, 80%)
CMYK	cmyk(51.7%, 21%, 0%, 19.6%)
CIE-LAB	lab(64.08, -8.25, -28.20)
CIE-LCH	lch(64.08, 29.38, 253.70°)
OKLab	oklab(68.67% -0.0458 -0.0786)
OKLCH	oklch(68.67% 0.091 239.8)
XYZ	xyz(29.0814, 32.8987, 62.5634)
Luminance	0.3290 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63A2CD #CD8E63

analogous

#63CDC3 #63A2CD #636DCD

triadic

#63A2CD #CD63A2 #A2CD63

tetradic

#63A2CD #C363CD #CD8E63 #6DCD63

square

#63A2CD #C363CD #CD8E63 #6DCD63

split-complementary

#63A2CD #CD636D #CDC363

monochromatic

#2C648A #3B85B8 #63A2CD #91BEDC #C0D9EB

Accessibility & contrast

On white

2.77

#63A2CD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.58

#63A2CD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63A2CD

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63A2CD	#FFFFFF	#000000	##000000
##63A2CD	1.00	2.77	7.58	7.58
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.58	21.00	1.00	1.00
##000000	7.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8FA2CF

Deuteranopia (green-blind)

#8096CC

Tritanopia (blue-blind)

#26ADB0

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #63a2cd;
/* rgb */ color: rgb(99, 162, 205);
/* oklch */ color: oklch(68.7% 0.091 239.8);

Tailwind

colors: {
  custom: {
    50: '#96bddc',
    500: '#63a2cd',
    950: '#000000',
  },
}

SCSS

$custom: #63a2cd;
$custom-light: #96bddc;
$custom-dark: #000000;

JSON

{
  "hex": "#63a2cd",
  "rgb": {
    "r": 99,
    "g": 162,
    "b": 205
  },
  "hsl": {
    "h": 204.34,
    "s": 51.456,
    "l": 59.608
  },
  "oklch": {
    "l": 0.68669,
    "c": 0.09099,
    "h": 239.8
  },
  "luminance": 0.32901
}

Semantic roles & 50–950 ramp

primary

#63A2CD

secondary

#DAC2B1

accent

#874DDB

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0E1215

muted

#7E8183

Preview Lab

Preview with #63A2CD

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

Preview Lab → · Contrast checker → · Palette generator →