#63C8D6#63C8D6

#63C8D6 is a light, moderate teal. Relative luminance 0.488; OKLCH L 77.8% C 0.096 H 207.4°. Best body text is #000000 at 10.76:1 contrast (WCAG AA passes).

Color values

HEX	#63C8D6
RGB	rgb(99, 200, 214)
HSL	hsl(187, 58%, 61%)
HSV	hsv(187, 54%, 84%)
CMYK	cmyk(53.7%, 6.5%, 0%, 16.1%)
CIE-LAB	lab(75.33, -25.56, -15.98)
CIE-LCH	lch(75.33, 30.14, 212.02°)
OKLab	oklab(77.75% -0.0852 -0.0442)
OKLCH	oklch(77.75% 0.096 207.4)
XYZ	xyz(37.9326, 48.8127, 71.0281)
Luminance	0.4882 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63C8D6 #D67163

analogous

#63D6AB #63C8D6 #638FD6

triadic

#63C8D6 #D663C8 #C8D663

tetradic

#63C8D6 #AB63D6 #D67163 #8FD663

square

#63C8D6 #AB63D6 #D67163 #8FD663

split-complementary

#63C8D6 #D6638F #D6AB63

monochromatic

#288997 #34B6C7 #63C8D6 #93D9E3 #C4EAEF

Accessibility & contrast

On white

1.95

#63C8D6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.76

#63C8D6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63C8D6

10.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63C8D6	#FFFFFF	#000000	##000000
##63C8D6	1.00	1.95	10.76	10.76
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.76	21.00	1.00	1.00
##000000	10.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAC1D7

Deuteranopia (green-blind)

#A8B4D6

Tritanopia (blue-blind)

#00CFCC

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #63c8d6;
/* rgb */ color: rgb(99, 200, 214);
/* oklch */ color: oklch(77.8% 0.096 207.4);

Tailwind

colors: {
  custom: {
    50: '#99d9e2',
    500: '#63c8d6',
    950: '#000000',
  },
}

SCSS

$custom: #63c8d6;
$custom-light: #99d9e2;
$custom-dark: #000000;

JSON

{
  "hex": "#63c8d6",
  "rgb": {
    "r": 99,
    "g": 200,
    "b": 214
  },
  "hsl": {
    "h": 187.304,
    "s": 58.376,
    "l": 61.373
  },
  "oklch": {
    "l": 0.77753,
    "c": 0.09599,
    "h": 207.4
  },
  "luminance": 0.48816
}

Semantic roles & 50–950 ramp

primary

#63C8D6

secondary

#E0BAB5

accent

#3420C6

background

#F9FDFD

surface

#F2FAFB

border

#CCD3D4

text

#0F1415

muted

#7E8383

Preview Lab

Preview with #63C8D6

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

Preview Lab → · Contrast checker → · Palette generator →