#63DCE7#63DCE7

#63DCE7 is a very light, moderate teal. Relative luminance 0.596; OKLCH L 83.0% C 0.109 H 203.4°. Best body text is #000000 at 12.92:1 contrast (WCAG AA passes).

Color values

HEX	#63DCE7
RGB	rgb(99, 220, 231)
HSL	hsl(185, 73%, 65%)
HSV	hsv(185, 57%, 91%)
CMYK	cmyk(57.1%, 4.8%, 0%, 9.4%)
CIE-LAB	lab(81.62, -30.64, -15.63)
CIE-LCH	lch(81.62, 34.39, 207.03°)
OKLab	oklab(82.99% -0.0998 -0.0432)
OKLCH	oklch(82.99% 0.109 203.4)
XYZ	xyz(45.1566, 59.6041, 84.7108)
Luminance	0.5961 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DCE7 #E76E63

analogous

#63E7B0 #63DCE7 #639AE7

triadic

#63DCE7 #E763DC #DCE763

tetradic

#63DCE7 #B063E7 #E76E63 #9AE763

square

#63DCE7 #B063E7 #E76E63 #9AE763

split-complementary

#63DCE7 #E7639A #E7B063

monochromatic

#1CA7B4 #2ED0DF #63DCE7 #98E8EF #CDF4F7

Accessibility & contrast

On white

1.63

#63DCE7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.92

#63DCE7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DCE7

12.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DCE7	#FFFFFF	#000000	##000000
##63DCE7	1.00	1.63	12.92	12.92
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.92	21.00	1.00	1.00
##000000	12.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDD4E8

Deuteranopia (green-blind)

#B8C4E8

Tritanopia (blue-blind)

#00E4DF

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #63dce7;
/* rgb */ color: rgb(99, 220, 231);
/* oklch */ color: oklch(83.0% 0.109 203.4);

Tailwind

colors: {
  custom: {
    50: '#9be7ee',
    500: '#63dce7',
    950: '#000000',
  },
}

SCSS

$custom: #63dce7;
$custom-light: #9be7ee;
$custom-dark: #000000;

JSON

{
  "hex": "#63dce7",
  "rgb": {
    "r": 99,
    "g": 220,
    "b": 231
  },
  "hsl": {
    "h": 185,
    "s": 73.333,
    "l": 64.706
  },
  "oklch": {
    "l": 0.82988,
    "c": 0.10873,
    "h": 203.4
  },
  "luminance": 0.59609
}

Semantic roles & 50–950 ramp

primary

#63DCE7

secondary

#B4443A

accent

#2110D5

background

#FCFEFF

surface

#F6FCFE

border

#D0D5D6

text

#0F1616

muted

#808485

Preview Lab

Preview with #63DCE7

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

Preview Lab → · Contrast checker → · Palette generator →