#63EECE#63EECE

#63EECE is a very light, vivid teal. Relative luminance 0.683; OKLCH L 86.4% C 0.130 H 175.3°. Best body text is #000000 at 14.65:1 contrast (WCAG AA passes).

Color values

HEX	#63EECE
RGB	rgb(99, 238, 206)
HSL	hsl(166, 80%, 66%)
HSV	hsv(166, 58%, 93%)
CMYK	cmyk(58.4%, 0%, 13.4%, 6.7%)
CIE-LAB	lab(86.13, -45.25, 4.23)
CIE-LCH	lch(86.13, 45.44, 174.66°)
OKLab	oklab(86.41% -0.1292 0.0105)
OKLCH	oklch(86.41% 0.13 175.3)
XYZ	xyz(46.8555, 68.2532, 69.0855)
Luminance	0.6826 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EECE #EE6383

analogous

#63EE88 #63EECE #63C8EE

triadic

#63EECE #CE63EE #EECE63

tetradic

#63EECE #8863EE #EE6383 #C8EE63

square

#63EECE #8863EE #EE6383 #C8EE63

split-complementary

#63EECE #EE63C8 #EE8863

monochromatic

#15C29A #2CE8BD #63EECE #9AF4DF #D1FAF1

Accessibility & contrast

On white

1.43

#63EECE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.65

#63EECE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EECE

14.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EECE	#FFFFFF	#000000	##000000
##63EECE	1.00	1.43	14.65	14.65
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.65	21.00	1.00	1.00
##000000	14.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6E0CD

Deuteranopia (green-blind)

#D1D1D0

Tritanopia (blue-blind)

#00F1E4

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #63eece;
/* rgb */ color: rgb(99, 238, 206);
/* oklch */ color: oklch(86.4% 0.130 175.3);

Tailwind

colors: {
  custom: {
    50: '#9cf4dc',
    500: '#63eece',
    950: '#000000',
  },
}

SCSS

$custom: #63eece;
$custom-light: #9cf4dc;
$custom-dark: #000000;

JSON

{
  "hex": "#63eece",
  "rgb": {
    "r": 99,
    "g": 238,
    "b": 206
  },
  "hsl": {
    "h": 166.187,
    "s": 80.347,
    "l": 66.078
  },
  "oklch": {
    "l": 0.86412,
    "c": 0.12959,
    "h": 175.3
  },
  "luminance": 0.68258
}

Semantic roles & 50–950 ramp

primary

#63EECE

secondary

#C03655

accent

#093ADD

background

#FCFFFE

surface

#F6FEFC

border

#D0D6D5

text

#0F1715

muted

#808584

Preview Lab

Preview with #63EECE

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

Preview Lab → · Contrast checker → · Palette generator →