#63BDCA#63BDCA

#63BDCA is a light, moderate teal. Relative luminance 0.433; OKLCH L 74.8% C 0.088 H 207.7°. Best body text is #000000 at 9.66:1 contrast (WCAG AA passes).

Color values

HEX	#63BDCA
RGB	rgb(99, 189, 202)
HSL	hsl(188, 49%, 59%)
HSV	hsv(188, 51%, 79%)
CMYK	cmyk(51%, 6.4%, 0%, 20.8%)
CIE-LAB	lab(71.76, -23.36, -14.84)
CIE-LCH	lch(71.76, 27.67, 212.42°)
OKLab	oklab(74.76% -0.0779 -0.041)
OKLCH	oklch(74.76% 0.088 207.7)
XYZ	xyz(33.9997, 43.3091, 62.4334)
Luminance	0.4331 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63BDCA #CA7063

analogous

#63CAA4 #63BDCA #638ACA

triadic

#63BDCA #CA63BD #BDCA63

tetradic

#63BDCA #A463CA #CA7063 #8ACA63

square

#63BDCA #A463CA #CA7063 #8ACA63

split-complementary

#63BDCA #CA638A #CAA463

monochromatic

#2D7A85 #3DA4B3 #63BDCA #91D0DA #BEE4E9

Accessibility & contrast

On white

2.17

#63BDCA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.66

#63BDCA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BDCA

9.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63BDCA	#FFFFFF	#000000	##000000
##63BDCA	1.00	2.17	9.66	9.66
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.66	21.00	1.00	1.00
##000000	9.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0B7CB

Deuteranopia (green-blind)

#A0ABCA

Tritanopia (blue-blind)

#1DC4C1

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #63bdca;
/* rgb */ color: rgb(99, 189, 202);
/* oklch */ color: oklch(74.8% 0.088 207.7);

Tailwind

colors: {
  custom: {
    50: '#97d1da',
    500: '#63bdca',
    950: '#000000',
  },
}

SCSS

$custom: #63bdca;
$custom-light: #97d1da;
$custom-dark: #000000;

JSON

{
  "hex": "#63bdca",
  "rgb": {
    "r": 99,
    "g": 189,
    "b": 202
  },
  "hsl": {
    "h": 187.573,
    "s": 49.282,
    "l": 59.02
  },
  "oklch": {
    "l": 0.7476,
    "c": 0.08798,
    "h": 207.7
  },
  "luminance": 0.43312
}

Semantic roles & 50–950 ramp

primary

#63BDCA

secondary

#D9B5B0

accent

#604FD9

background

#F9FCFD

surface

#F2F9FA

border

#CCD2D3

text

#0E1414

muted

#7E8283

Preview Lab

Preview with #63BDCA

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

Preview Lab → · Contrast checker → · Palette generator →