#63DCD1#63DCD1

#63DCD1 is a very light, moderate teal. Relative luminance 0.584; OKLCH L 82.3% C 0.110 H 187.2°. Best body text is #000000 at 12.69:1 contrast (WCAG AA passes).

Color values

HEX	#63DCD1
RGB	rgb(99, 220, 209)
HSL	hsl(175, 63%, 63%)
HSV	hsv(175, 55%, 86%)
CMYK	cmyk(55%, 0%, 5%, 13.7%)
CIE-LAB	lab(80.98, -36.46, -4.88)
CIE-LCH	lch(80.98, 36.78, 187.62°)
OKLab	oklab(82.26% -0.1089 -0.0137)
OKLCH	oklch(82.26% 0.11 187.2)
XYZ	xyz(42.2424, 58.4384, 69.3628)
Luminance	0.5844 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DCD1 #DC636E

analogous

#63DC94 #63DCD1 #63ABDC

triadic

#63DCD1 #D163DC #DCD163

tetradic

#63DCD1 #9463DC #DC636E #ABDC63

square

#63DCD1 #9463DC #DC636E #ABDC63

split-complementary

#63DCD1 #DC63AB #DC9463

monochromatic

#24A195 #31D1C2 #63DCD1 #95E7E0 #C7F2EE

Accessibility & contrast

On white

1.66

#63DCD1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.69

#63DCD1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DCD1

12.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DCD1	#FFFFFF	#000000	##000000
##63DCD1	1.00	1.66	12.69	12.69
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.69	21.00	1.00	1.00
##000000	12.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2D1D1

Deuteranopia (green-blind)

#BEC3D2

Tritanopia (blue-blind)

#00E1D8

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #63dcd1;
/* rgb */ color: rgb(99, 220, 209);
/* oklch */ color: oklch(82.3% 0.110 187.2);

Tailwind

colors: {
  custom: {
    50: '#9ae7df',
    500: '#63dcd1',
    950: '#000000',
  },
}

SCSS

$custom: #63dcd1;
$custom-light: #9ae7df;
$custom-dark: #000000;

JSON

{
  "hex": "#63dcd1",
  "rgb": {
    "r": 99,
    "g": 220,
    "b": 209
  },
  "hsl": {
    "h": 174.545,
    "s": 63.351,
    "l": 62.549
  },
  "oklch": {
    "l": 0.82258,
    "c": 0.10978,
    "h": 187.2
  },
  "luminance": 0.58442
}

Semantic roles & 50–950 ramp

primary

#63DCD1

secondary

#A43F48

accent

#1A2ACB

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0F1615

muted

#808484

Preview Lab

Preview with #63DCD1

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

Preview Lab → · Contrast checker → · Palette generator →