#63E4E3#63E4E3

#63E4E3 is a very light, moderate teal. Relative luminance 0.637; OKLCH L 84.7% C 0.113 H 194.5°. Best body text is #000000 at 13.74:1 contrast (WCAG AA passes).

Color values

HEX	#63E4E3
RGB	rgb(99, 228, 227)
HSL	hsl(180, 70%, 64%)
HSV	hsv(180, 57%, 89%)
CMYK	cmyk(56.6%, 0%, 0.4%, 10.6%)
CIE-LAB	lab(83.80, -35.49, -10.25)
CIE-LCH	lch(83.80, 36.94, 196.11°)
OKLab	oklab(84.7% -0.1097 -0.0284)
OKLCH	oklch(84.7% 0.113 194.5)
XYZ	xyz(46.7482, 63.6808, 82.4861)
Luminance	0.6369 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E4E3 #E46364

analogous

#63E4A3 #63E4E3 #63A5E4

triadic

#63E4E3 #E363E4 #E4E363

tetradic

#63E4E3 #A363E4 #E46364 #A5E463

square

#63E4E3 #A363E4 #E46364 #A5E463

split-complementary

#63E4E3 #E463A5 #E4A363

monochromatic

#1EAEAD #2FDBDA #63E4E3 #97EDEC #CBF6F6

Accessibility & contrast

On white

1.53

#63E4E3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.74

#63E4E3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E4E3

13.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E4E3	#FFFFFF	#000000	##000000
##63E4E3	1.00	1.53	13.74	13.74
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.74	21.00	1.00	1.00
##000000	13.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7DAE3

Deuteranopia (green-blind)

#C2CAE4

Tritanopia (blue-blind)

#00EAE3

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #63e4e3;
/* rgb */ color: rgb(99, 228, 227);
/* oklch */ color: oklch(84.7% 0.113 194.5);

Tailwind

colors: {
  custom: {
    50: '#9cedeb',
    500: '#63e4e3',
    950: '#000000',
  },
}

SCSS

$custom: #63e4e3;
$custom-light: #9cedeb;
$custom-dark: #000000;

JSON

{
  "hex": "#63e4e3",
  "rgb": {
    "r": 99,
    "g": 228,
    "b": 227
  },
  "hsl": {
    "h": 179.535,
    "s": 70.492,
    "l": 64.118
  },
  "oklch": {
    "l": 0.84704,
    "c": 0.11336,
    "h": 194.5
  },
  "luminance": 0.63686
}

Semantic roles & 50–950 ramp

primary

#63E4E3

secondary

#B03C3C

accent

#1314D3

background

#FCFFFE

surface

#F6FEFD

border

#D0D6D5

text

#0F1616

muted

#808584

Preview Lab

Preview with #63E4E3

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

Preview Lab → · Contrast checker → · Palette generator →