#63E4DE#63E4DE

#63E4DE is a very light, moderate teal. Relative luminance 0.634; OKLCH L 84.5% C 0.114 H 191.0°. Best body text is #000000 at 13.68:1 contrast (WCAG AA passes).

Color values

HEX	#63E4DE
RGB	rgb(99, 228, 222)
HSL	hsl(177, 70%, 64%)
HSV	hsv(177, 57%, 89%)
CMYK	cmyk(56.6%, 0%, 2.6%, 10.6%)
CIE-LAB	lab(83.66, -36.80, -7.82)
CIE-LCH	lch(83.66, 37.62, 192.00°)
OKLab	oklab(84.54% -0.1118 -0.0218)
OKLCH	oklch(84.54% 0.114 191)
XYZ	xyz(46.0681, 63.4088, 78.9044)
Luminance	0.6341 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E4DE #E46369

analogous

#63E49E #63E4DE #63AAE4

triadic

#63E4DE #DE63E4 #E4DE63

tetradic

#63E4DE #9E63E4 #E46369 #AAE463

square

#63E4DE #9E63E4 #E46369 #AAE463

split-complementary

#63E4DE #E463AA #E49E63

monochromatic

#1EAEA8 #2FDBD3 #63E4DE #97EDE9 #CBF6F4

Accessibility & contrast

On white

1.53

#63E4DE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.68

#63E4DE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E4DE

13.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E4DE	#FFFFFF	#000000	##000000
##63E4DE	1.00	1.53	13.68	13.68
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.68	21.00	1.00	1.00
##000000	13.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8D9DE

Deuteranopia (green-blind)

#C3CADF

Tritanopia (blue-blind)

#00EAE2

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #63e4de;
/* rgb */ color: rgb(99, 228, 222);
/* oklch */ color: oklch(84.5% 0.114 191.0);

Tailwind

colors: {
  custom: {
    50: '#9bede8',
    500: '#63e4de',
    950: '#000000',
  },
}

SCSS

$custom: #63e4de;
$custom-light: #9bede8;
$custom-dark: #000000;

JSON

{
  "hex": "#63e4de",
  "rgb": {
    "r": 99,
    "g": 228,
    "b": 222
  },
  "hsl": {
    "h": 177.209,
    "s": 70.492,
    "l": 64.118
  },
  "oklch": {
    "l": 0.84542,
    "c": 0.11394,
    "h": 191
  },
  "luminance": 0.63413
}

Semantic roles & 50–950 ramp

primary

#63E4DE

secondary

#B03C41

accent

#131CD3

background

#FCFFFE

surface

#F6FEFC

border

#D0D6D5

text

#0F1616

muted

#808584

Preview Lab

Preview with #63E4DE

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

Preview Lab → · Contrast checker → · Palette generator →