#63E6DF#63E6DF

#63E6DF is a very light, moderate teal. Relative luminance 0.646; OKLCH L 85.0% C 0.115 H 190.4°. Best body text is #000000 at 13.91:1 contrast (WCAG AA passes).

Color values

HEX	#63E6DF
RGB	rgb(99, 230, 223)
HSL	hsl(177, 72%, 65%)
HSV	hsv(177, 57%, 90%)
CMYK	cmyk(57%, 0%, 3%, 9.8%)
CIE-LAB	lab(84.26, -37.46, -7.45)
CIE-LCH	lch(84.26, 38.19, 191.25°)
OKLab	oklab(85.04% -0.1135 -0.0208)
OKLCH	oklch(85.04% 0.115 190.4)
XYZ	xyz(46.7559, 64.5693, 79.7968)
Luminance	0.6457 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E6DF #E6636A

analogous

#63E69E #63E6DF #63ACE6

triadic

#63E6DF #DF63E6 #E6DF63

tetradic

#63E6DF #9E63E6 #E6636A #ACE663

square

#63E6DF #9E63E6 #E6636A #ACE663

split-complementary

#63E6DF #E663AC #E69E63

monochromatic

#1DB2AA #2EDED4 #63E6DF #98EEEA #CCF7F5

Accessibility & contrast

On white

1.51

#63E6DF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.91

#63E6DF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E6DF

13.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E6DF	#FFFFFF	#000000	##000000
##63E6DF	1.00	1.51	13.91	13.91
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.91	21.00	1.00	1.00
##000000	13.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DADBDF

Deuteranopia (green-blind)

#C5CCE0

Tritanopia (blue-blind)

#00ECE3

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #63e6df;
/* rgb */ color: rgb(99, 230, 223);
/* oklch */ color: oklch(85.0% 0.115 190.4);

Tailwind

colors: {
  custom: {
    50: '#9ceee8',
    500: '#63e6df',
    950: '#000000',
  },
}

SCSS

$custom: #63e6df;
$custom-light: #9ceee8;
$custom-dark: #000000;

JSON

{
  "hex": "#63e6df",
  "rgb": {
    "r": 99,
    "g": 230,
    "b": 223
  },
  "hsl": {
    "h": 176.794,
    "s": 72.376,
    "l": 64.51
  },
  "oklch": {
    "l": 0.8504,
    "c": 0.11539,
    "h": 190.4
  },
  "luminance": 0.64574
}

Semantic roles & 50–950 ramp

primary

#63E6DF

secondary

#B33B41

accent

#111BD4

background

#FCFFFE

surface

#F6FEFC

border

#D0D6D5

text

#0F1616

muted

#808584

Preview Lab

Preview with #63E6DF

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

Preview Lab → · Contrast checker → · Palette generator →