#63BBCA#63BBCA

#63BBCA is a light, moderate teal. Relative luminance 0.425; OKLCH L 74.3% C 0.087 H 209.8°. Best body text is #000000 at 9.49:1 contrast (WCAG AA passes).

Color values

HEX	#63BBCA
RGB	rgb(99, 187, 202)
HSL	hsl(189, 49%, 59%)
HSV	hsv(189, 51%, 79%)
CMYK	cmyk(51%, 7.4%, 0%, 20.8%)
CIE-LAB	lab(71.18, -22.35, -15.71)
CIE-LCH	lch(71.18, 27.32, 215.11°)
OKLab	oklab(74.29% -0.0756 -0.0434)
OKLCH	oklch(74.29% 0.087 209.8)
XYZ	xyz(33.5724, 42.4546, 62.2910)
Luminance	0.4246 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63BBCA #CA7263

analogous

#63CAA6 #63BBCA #6388CA

triadic

#63BBCA #CA63BB #BBCA63

tetradic

#63BBCA #A663CA #CA7263 #88CA63

square

#63BBCA #A663CA #CA7263 #88CA63

split-complementary

#63BBCA #CA6388 #CAA663

monochromatic

#2D7885 #3DA2B3 #63BBCA #91CFDA #BEE3E9

Accessibility & contrast

On white

2.21

#63BBCA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.49

#63BBCA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BBCA

9.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63BBCA	#FFFFFF	#000000	##000000
##63BBCA	1.00	2.21	9.49	9.49
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.49	21.00	1.00	1.00
##000000	9.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEB5CB

Deuteranopia (green-blind)

#9DA9CA

Tritanopia (blue-blind)

#1EC2BF

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #63bbca;
/* rgb */ color: rgb(99, 187, 202);
/* oklch */ color: oklch(74.3% 0.087 209.8);

Tailwind

colors: {
  custom: {
    50: '#97cfda',
    500: '#63bbca',
    950: '#000000',
  },
}

SCSS

$custom: #63bbca;
$custom-light: #97cfda;
$custom-dark: #000000;

JSON

{
  "hex": "#63bbca",
  "rgb": {
    "r": 99,
    "g": 187,
    "b": 202
  },
  "hsl": {
    "h": 188.738,
    "s": 49.282,
    "l": 59.02
  },
  "oklch": {
    "l": 0.74294,
    "c": 0.08716,
    "h": 209.8
  },
  "luminance": 0.42458
}

Semantic roles & 50–950 ramp

primary

#63BBCA

secondary

#D9B6B0

accent

#634FD9

background

#F9FCFD

surface

#F2F9FA

border

#CCD2D3

text

#0E1414

muted

#7E8283

Preview Lab

Preview with #63BBCA

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

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