#63DCE6#63DCE6

#63DCE6 is a very light, moderate teal. Relative luminance 0.596; OKLCH L 83.0% C 0.109 H 202.7°. Best body text is #000000 at 12.91:1 contrast (WCAG AA passes).

Color values

HEX	#63DCE6
RGB	rgb(99, 220, 230)
HSL	hsl(185, 72%, 65%)
HSV	hsv(185, 57%, 90%)
CMYK	cmyk(57%, 4.3%, 0%, 9.8%)
CIE-LAB	lab(81.59, -30.91, -15.15)
CIE-LCH	lch(81.59, 34.42, 206.10°)
OKLab	oklab(82.95% -0.1002 -0.0419)
OKLCH	oklch(82.95% 0.109 202.7)
XYZ	xyz(45.0158, 59.5477, 83.9691)
Luminance	0.5955 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DCE6 #E66D63

analogous

#63E6AF #63DCE6 #639BE6

triadic

#63DCE6 #E663DC #DCE663

tetradic

#63DCE6 #AF63E6 #E66D63 #9BE663

square

#63DCE6 #AF63E6 #E66D63 #9BE663

split-complementary

#63DCE6 #E6639B #E6AF63

monochromatic

#1DA7B2 #2ED0DE #63DCE6 #98E8EE #CCF4F7

Accessibility & contrast

On white

1.63

#63DCE6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.91

#63DCE6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DCE6

12.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DCE6	#FFFFFF	#000000	##000000
##63DCE6	1.00	1.63	12.91	12.91
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.91	21.00	1.00	1.00
##000000	12.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDD4E7

Deuteranopia (green-blind)

#B8C4E7

Tritanopia (blue-blind)

#00E4DF

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #63dce6;
/* rgb */ color: rgb(99, 220, 230);
/* oklch */ color: oklch(83.0% 0.109 202.7);

Tailwind

colors: {
  custom: {
    50: '#9be7ed',
    500: '#63dce6',
    950: '#000000',
  },
}

SCSS

$custom: #63dce6;
$custom-light: #9be7ed;
$custom-dark: #000000;

JSON

{
  "hex": "#63dce6",
  "rgb": {
    "r": 99,
    "g": 220,
    "b": 230
  },
  "hsl": {
    "h": 184.58,
    "s": 72.376,
    "l": 64.51
  },
  "oklch": {
    "l": 0.82953,
    "c": 0.10857,
    "h": 202.7
  },
  "luminance": 0.59552
}

Semantic roles & 50–950 ramp

primary

#63DCE6

secondary

#B3443B

accent

#2011D4

background

#FCFEFE

surface

#F6FCFD

border

#D0D5D5

text

#0F1616

muted

#808484

Preview Lab

Preview with #63DCE6

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

Preview Lab → · Contrast checker → · Palette generator →