#63E9D0#63E9D0

#63E9D0 is a very light, vivid teal. Relative luminance 0.655; OKLCH L 85.3% C 0.123 H 178.9°. Best body text is #000000 at 14.10:1 contrast (WCAG AA passes).

Color values

HEX	#63E9D0
RGB	rgb(99, 233, 208)
HSL	hsl(169, 75%, 65%)
HSV	hsv(169, 58%, 91%)
CMYK	cmyk(57.5%, 0%, 10.7%, 8.6%)
CIE-LAB	lab(84.73, -42.58, 1.15)
CIE-LCH	lch(84.73, 42.59, 178.46°)
OKLab	oklab(85.29% -0.1231 0.0024)
OKLCH	oklch(85.29% 0.123 178.9)
XYZ	xyz(45.6645, 65.4800, 69.8947)
Luminance	0.6549 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E9D0 #E9637C

analogous

#63E98D #63E9D0 #63BFE9

triadic

#63E9D0 #D063E9 #E9D063

tetradic

#63E9D0 #8D63E9 #E9637C #BFE963

square

#63E9D0 #8D63E9 #E9637C #BFE963

split-complementary

#63E9D0 #E963BF #E98D63

monochromatic

#1AB89A #2DE1C0 #63E9D0 #99F1E0 #CEF8F0

Accessibility & contrast

On white

1.49

#63E9D0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.10

#63E9D0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E9D0

14.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E9D0	#FFFFFF	#000000	##000000
##63E9D0	1.00	1.49	14.10	14.10
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.10	21.00	1.00	1.00
##000000	14.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0DCCF

Deuteranopia (green-blind)

#CCCDD2

Tritanopia (blue-blind)

#00ECE1

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #63e9d0;
/* rgb */ color: rgb(99, 233, 208);
/* oklch */ color: oklch(85.3% 0.123 178.9);

Tailwind

colors: {
  custom: {
    50: '#9bf0de',
    500: '#63e9d0',
    950: '#000000',
  },
}

SCSS

$custom: #63e9d0;
$custom-light: #9bf0de;
$custom-dark: #000000;

JSON

{
  "hex": "#63e9d0",
  "rgb": {
    "r": 99,
    "g": 233,
    "b": 208
  },
  "hsl": {
    "h": 168.806,
    "s": 75.281,
    "l": 65.098
  },
  "oklch": {
    "l": 0.85289,
    "c": 0.1231,
    "h": 178.9
  },
  "luminance": 0.65485
}

Semantic roles & 50–950 ramp

primary

#63E9D0

secondary

#B73950

accent

#0E34D7

background

#FCFFFE

surface

#F6FEFC

border

#D0D6D5

text

#0F1715

muted

#808584

Preview Lab

Preview with #63E9D0

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

Preview Lab → · Contrast checker → · Palette generator →