#63E8DC#63E8DC

#63E8DC is a very light, moderate teal. Relative luminance 0.655; OKLCH L 85.4% C 0.118 H 187.1°. Best body text is #000000 at 14.11:1 contrast (WCAG AA passes).

Color values

HEX	#63E8DC
RGB	rgb(99, 232, 220)
HSL	hsl(175, 74%, 65%)
HSV	hsv(175, 57%, 91%)
CMYK	cmyk(57.3%, 0%, 5.2%, 9%)
CIE-LAB	lab(84.76, -39.14, -5.14)
CIE-LCH	lch(84.76, 39.48, 187.48°)
OKLab	oklab(85.41% -0.1168 -0.0145)
OKLCH	oklch(85.41% 0.118 187.1)
XYZ	xyz(46.9148, 65.5284, 77.8721)
Luminance	0.6553 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E8DC #E8636F

analogous

#63E899 #63E8DC #63B2E8

triadic

#63E8DC #DC63E8 #E8DC63

tetradic

#63E8DC #9963E8 #E8636F #B2E863

square

#63E8DC #9963E8 #E8636F #B2E863

split-complementary

#63E8DC #E863B2 #E89963

monochromatic

#1BB6A8 #2EE0D0 #63E8DC #98F0E8 #CEF8F4

Accessibility & contrast

On white

1.49

#63E8DC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.11

#63E8DC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E8DC

14.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E8DC	#FFFFFF	#000000	##000000
##63E8DC	1.00	1.49	14.11	14.11
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.11	21.00	1.00	1.00
##000000	14.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDDDDC

Deuteranopia (green-blind)

#C8CDDD

Tritanopia (blue-blind)

#00EDE4

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #63e8dc;
/* rgb */ color: rgb(99, 232, 220);
/* oklch */ color: oklch(85.4% 0.118 187.1);

Tailwind

colors: {
  custom: {
    50: '#9cf0e6',
    500: '#63e8dc',
    950: '#000000',
  },
}

SCSS

$custom: #63e8dc;
$custom-light: #9cf0e6;
$custom-dark: #000000;

JSON

{
  "hex": "#63e8dc",
  "rgb": {
    "r": 99,
    "g": 232,
    "b": 220
  },
  "hsl": {
    "h": 174.586,
    "s": 74.302,
    "l": 64.902
  },
  "oklch": {
    "l": 0.85413,
    "c": 0.11775,
    "h": 187.1
  },
  "luminance": 0.65533
}

Semantic roles & 50–950 ramp

primary

#63E8DC

secondary

#B63945

accent

#0F21D6

background

#FCFFFE

surface

#F6FEFC

border

#D0D6D5

text

#0F1616

muted

#808584

Preview Lab

Preview with #63E8DC

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

Preview Lab → · Contrast checker → · Palette generator →