#63BED2#63BED2

#63BED2 is a light, moderate cyan. Relative luminance 0.441; OKLCH L 75.3% C 0.091 H 213.8°. Best body text is #000000 at 9.83:1 contrast (WCAG AA passes).

Color values

HEX	#63BED2
RGB	rgb(99, 190, 210)
HSL	hsl(191, 55%, 61%)
HSV	hsv(191, 53%, 82%)
CMYK	cmyk(52.9%, 9.5%, 0%, 17.6%)
CIE-LAB	lab(72.31, -21.65, -18.37)
CIE-LCH	lch(72.31, 28.39, 220.32°)
OKLab	oklab(75.29% -0.0758 -0.0508)
OKLCH	oklch(75.29% 0.091 213.8)
XYZ	xyz(35.1873, 44.1295, 67.6238)
Luminance	0.4413 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63BED2 #D27763

analogous

#63D2AE #63BED2 #6386D2

triadic

#63BED2 #D263BE #BED263

tetradic

#63BED2 #AE63D2 #D27763 #86D263

square

#63BED2 #AE63D2 #D27763 #86D263

split-complementary

#63BED2 #D26386 #D2AE63

monochromatic

#2A7E91 #37A8C0 #63BED2 #92D2E0 #C2E6ED

Accessibility & contrast

On white

2.14

#63BED2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.83

#63BED2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BED2

9.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63BED2	#FFFFFF	#000000	##000000
##63BED2	1.00	2.14	9.83	9.83
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.83	21.00	1.00	1.00
##000000	9.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFB9D3

Deuteranopia (green-blind)

#9EACD2

Tritanopia (blue-blind)

#06C6C4

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #63bed2;
/* rgb */ color: rgb(99, 190, 210);
/* oklch */ color: oklch(75.3% 0.091 213.8);

Tailwind

colors: {
  custom: {
    50: '#98d1df',
    500: '#63bed2',
    950: '#000000',
  },
}

SCSS

$custom: #63bed2;
$custom-light: #98d1df;
$custom-dark: #000000;

JSON

{
  "hex": "#63bed2",
  "rgb": {
    "r": 99,
    "g": 190,
    "b": 210
  },
  "hsl": {
    "h": 190.811,
    "s": 55.224,
    "l": 60.588
  },
  "oklch": {
    "l": 0.75288,
    "c": 0.09125,
    "h": 213.8
  },
  "luminance": 0.44133
}

Semantic roles & 50–950 ramp

primary

#63BED2

secondary

#DEBBB3

accent

#4023C3

background

#F9FCFD

surface

#F2F9FB

border

#CCD2D4

text

#0E1415

muted

#7E8283

Preview Lab

Preview with #63BED2

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

Preview Lab → · Contrast checker → · Palette generator →