#63EEC7#63EEC7

#63EEC7 is a very light, vivid teal. Relative luminance 0.679; OKLCH L 86.2% C 0.134 H 171.6°. Best body text is #000000 at 14.59:1 contrast (WCAG AA passes).

Color values

HEX	#63EEC7
RGB	rgb(99, 238, 199)
HSL	hsl(163, 80%, 66%)
HSV	hsv(163, 58%, 93%)
CMYK	cmyk(58.4%, 0%, 16.4%, 6.7%)
CIE-LAB	lab(85.97, -46.88, 7.66)
CIE-LCH	lch(85.97, 47.50, 170.72°)
OKLab	oklab(86.22% -0.1322 0.0195)
OKLCH	oklch(86.22% 0.134 171.6)
XYZ	xyz(46.0240, 67.9206, 64.7063)
Luminance	0.6793 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EEC7 #EE638A

analogous

#63EE81 #63EEC7 #63D0EE

triadic

#63EEC7 #C763EE #EEC763

tetradic

#63EEC7 #8163EE #EE638A #D0EE63

square

#63EEC7 #8163EE #EE638A #D0EE63

split-complementary

#63EEC7 #EE63D0 #EE8163

monochromatic

#15C291 #2CE8B3 #63EEC7 #9AF4DB #D1FAEF

Accessibility & contrast

On white

1.44

#63EEC7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.59

#63EEC7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EEC7

14.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EEC7	#FFFFFF	#000000	##000000
##63EEC7	1.00	1.44	14.59	14.59
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.59	21.00	1.00	1.00
##000000	14.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7E0C5

Deuteranopia (green-blind)

#D3D1CA

Tritanopia (blue-blind)

#00F0E3

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #63eec7;
/* rgb */ color: rgb(99, 238, 199);
/* oklch */ color: oklch(86.2% 0.134 171.6);

Tailwind

colors: {
  custom: {
    50: '#9bf4d8',
    500: '#63eec7',
    950: '#000000',
  },
}

SCSS

$custom: #63eec7;
$custom-light: #9bf4d8;
$custom-dark: #000000;

JSON

{
  "hex": "#63eec7",
  "rgb": {
    "r": 99,
    "g": 238,
    "b": 199
  },
  "hsl": {
    "h": 163.165,
    "s": 80.347,
    "l": 66.078
  },
  "oklch": {
    "l": 0.86222,
    "c": 0.13368,
    "h": 171.6
  },
  "luminance": 0.67925
}

Semantic roles & 50–950 ramp

primary

#63EEC7

secondary

#C0365C

accent

#0944DD

background

#FCFFFE

surface

#F6FEFB

border

#D0D6D4

text

#0F1714

muted

#808583

Preview Lab

Preview with #63EEC7

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

Preview Lab → · Contrast checker → · Palette generator →