#63EADF#63EADF

#63EADF is a very light, moderate teal. Relative luminance 0.668; OKLCH L 86.0% C 0.119 H 187.8°. Best body text is #000000 at 14.37:1 contrast (WCAG AA passes).

Color values

HEX	#63EADF
RGB	rgb(99, 234, 223)
HSL	hsl(175, 76%, 65%)
HSV	hsv(175, 58%, 92%)
CMYK	cmyk(57.7%, 0%, 4.7%, 8.2%)
CIE-LAB	lab(85.41, -39.28, -5.75)
CIE-LCH	lch(85.41, 39.70, 188.33°)
OKLab	oklab(85.97% -0.1176 -0.0162)
OKLCH	oklch(85.97% 0.119 187.8)
XYZ	xyz(47.8818, 66.8211, 80.1721)
Luminance	0.6683 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EADF #EA636E

analogous

#63EA9B #63EADF #63B1EA

triadic

#63EADF #DF63EA #EADF63

tetradic

#63EADF #9B63EA #EA636E #B1EA63

square

#63EADF #9B63EA #EA636E #B1EA63

split-complementary

#63EADF #EA63B1 #EA9B63

monochromatic

#19BAAD #2DE3D4 #63EADF #99F1EA #CFF9F5

Accessibility & contrast

On white

1.46

#63EADF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.37

#63EADF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EADF

14.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EADF	#FFFFFF	#000000	##000000
##63EADF	1.00	1.46	14.37	14.37
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.37	21.00	1.00	1.00
##000000	14.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEDFDF

Deuteranopia (green-blind)

#C9CFE0

Tritanopia (blue-blind)

#00EFE6

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #63eadf;
/* rgb */ color: rgb(99, 234, 223);
/* oklch */ color: oklch(86.0% 0.119 187.8);

Tailwind

colors: {
  custom: {
    50: '#9cf1e8',
    500: '#63eadf',
    950: '#000000',
  },
}

SCSS

$custom: #63eadf;
$custom-light: #9cf1e8;
$custom-dark: #000000;

JSON

{
  "hex": "#63eadf",
  "rgb": {
    "r": 99,
    "g": 234,
    "b": 223
  },
  "hsl": {
    "h": 175.111,
    "s": 76.271,
    "l": 65.294
  },
  "oklch": {
    "l": 0.85973,
    "c": 0.11876,
    "h": 187.8
  },
  "luminance": 0.66826
}

Semantic roles & 50–950 ramp

primary

#63EADF

secondary

#B93843

accent

#0D1ED8

background

#FCFFFE

surface

#F6FEFC

border

#D0D6D5

text

#0F1716

muted

#808584

Preview Lab

Preview with #63EADF

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

Preview Lab → · Contrast checker → · Palette generator →