#63E1E8#63E1E8

#63E1E8 is a very light, moderate teal. Relative luminance 0.623; OKLCH L 84.2% C 0.111 H 200.3°. Best body text is #000000 at 13.47:1 contrast (WCAG AA passes).

Color values

HEX	#63E1E8
RGB	rgb(99, 225, 232)
HSL	hsl(183, 74%, 65%)
HSV	hsv(183, 57%, 91%)
CMYK	cmyk(57.3%, 3%, 0%, 9%)
CIE-LAB	lab(83.09, -32.75, -13.97)
CIE-LCH	lch(83.09, 35.60, 203.10°)
OKLab	oklab(84.18% -0.1046 -0.0386)
OKLCH	oklch(84.18% 0.111 200.3)
XYZ	xyz(46.6302, 62.3246, 85.9007)
Luminance	0.6233 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E1E8 #E86A63

analogous

#63E8AD #63E1E8 #639EE8

triadic

#63E1E8 #E863E1 #E1E863

tetradic

#63E1E8 #AD63E8 #E86A63 #9EE863

square

#63E1E8 #AD63E8 #E86A63 #9EE863

split-complementary

#63E1E8 #E8639E #E8AD63

monochromatic

#1BAEB6 #2ED7E0 #63E1E8 #98EBF0 #CEF6F8

Accessibility & contrast

On white

1.56

#63E1E8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.47

#63E1E8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E1E8

13.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E1E8	#FFFFFF	#000000	##000000
##63E1E8	1.00	1.56	13.47	13.47
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.47	21.00	1.00	1.00
##000000	13.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2D8E9

Deuteranopia (green-blind)

#BDC8E9

Tritanopia (blue-blind)

#00E8E3

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #63e1e8;
/* rgb */ color: rgb(99, 225, 232);
/* oklch */ color: oklch(84.2% 0.111 200.3);

Tailwind

colors: {
  custom: {
    50: '#9ceaef',
    500: '#63e1e8',
    950: '#000000',
  },
}

SCSS

$custom: #63e1e8;
$custom-light: #9ceaef;
$custom-dark: #000000;

JSON

{
  "hex": "#63e1e8",
  "rgb": {
    "r": 99,
    "g": 225,
    "b": 232
  },
  "hsl": {
    "h": 183.158,
    "s": 74.302,
    "l": 64.902
  },
  "oklch": {
    "l": 0.84177,
    "c": 0.11147,
    "h": 200.3
  },
  "luminance": 0.62329
}

Semantic roles & 50–950 ramp

primary

#63E1E8

secondary

#B64039

accent

#1A0FD6

background

#FCFEFF

surface

#F6FDFE

border

#D0D5D6

text

#0F1616

muted

#808485

Preview Lab

Preview with #63E1E8

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

Preview Lab → · Contrast checker → · Palette generator →