#63CECF#63CECF

#63CECF is a light, moderate teal. Relative luminance 0.513; OKLCH L 78.9% C 0.099 H 196.2°. Best body text is #000000 at 11.26:1 contrast (WCAG AA passes).

Color values

HEX	#63CECF
RGB	rgb(99, 206, 207)
HSL	hsl(181, 53%, 60%)
HSV	hsv(181, 52%, 81%)
CMYK	cmyk(52.2%, 0.5%, 0%, 18.8%)
CIE-LAB	lab(76.86, -30.38, -9.92)
CIE-LCH	lch(76.86, 31.96, 198.08°)
OKLab	oklab(78.91% -0.0947 -0.0274)
OKLCH	oklch(78.91% 0.099 196.2)
XYZ	xyz(38.4747, 51.2967, 66.8931)
Luminance	0.5130 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CECF #CF6463

analogous

#63CF9A #63CECF #6398CF

triadic

#63CECF #CF63CE #CECF63

tetradic

#63CECF #9A63CF #CF6463 #98CF63

square

#63CECF #9A63CF #CF6463 #98CF63

split-complementary

#63CECF #CF6398 #CF9A63

monochromatic

#2B8B8C #3ABABB #63CECF #92DDDD #C1EBEC

Accessibility & contrast

On white

1.87

#63CECF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.26

#63CECF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CECF

11.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CECF	#FFFFFF	#000000	##000000
##63CECF	1.00	1.87	11.26	11.26
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.26	21.00	1.00	1.00
##000000	11.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2C5CF

Deuteranopia (green-blind)

#B0B8D0

Tritanopia (blue-blind)

#00D4CE

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #63cecf;
/* rgb */ color: rgb(99, 206, 207);
/* oklch */ color: oklch(78.9% 0.099 196.2);

Tailwind

colors: {
  custom: {
    50: '#99dddd',
    500: '#63cecf',
    950: '#000000',
  },
}

SCSS

$custom: #63cecf;
$custom-light: #99dddd;
$custom-dark: #000000;

JSON

{
  "hex": "#63cecf",
  "rgb": {
    "r": 99,
    "g": 206,
    "b": 207
  },
  "hsl": {
    "h": 180.556,
    "s": 52.941,
    "l": 60
  },
  "oklch": {
    "l": 0.78908,
    "c": 0.09856,
    "h": 196.2
  },
  "luminance": 0.513
}

Semantic roles & 50–950 ramp

primary

#63CECF

secondary

#934443

accent

#4D4BDC

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0F1515

muted

#808484

Preview Lab

Preview with #63CECF

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

Preview Lab → · Contrast checker → · Palette generator →