#63DFDD#63DFDD

#63DFDD is a very light, moderate teal. Relative luminance 0.606; OKLCH L 83.3% C 0.110 H 193.8°. Best body text is #000000 at 13.13:1 contrast (WCAG AA passes).

Color values

HEX	#63DFDD
RGB	rgb(99, 223, 221)
HSL	hsl(179, 66%, 63%)
HSV	hsv(179, 56%, 87%)
CMYK	cmyk(55.6%, 0%, 0.9%, 12.5%)
CIE-LAB	lab(82.19, -34.74, -9.47)
CIE-LCH	lch(82.19, 36.01, 195.25°)
OKLab	oklab(83.34% -0.107 -0.0263)
OKLCH	oklch(83.34% 0.11 193.8)
XYZ	xyz(44.5788, 60.6440, 77.7488)
Luminance	0.6065 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DFDD #DF6365

analogous

#63DF9F #63DFDD #63A3DF

triadic

#63DFDD #DD63DF #DFDD63

tetradic

#63DFDD #9F63DF #DF6365 #A3DF63

square

#63DFDD #9F63DF #DF6365 #A3DF63

split-complementary

#63DFDD #DF63A3 #DF9F63

monochromatic

#22A6A4 #30D5D2 #63DFDD #96E9E8 #C9F4F3

Accessibility & contrast

On white

1.60

#63DFDD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.13

#63DFDD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DFDD

13.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DFDD	#FFFFFF	#000000	##000000
##63DFDD	1.00	1.60	13.13	13.13
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.13	21.00	1.00	1.00
##000000	13.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2D5DD

Deuteranopia (green-blind)

#BEC6DE

Tritanopia (blue-blind)

#00E5DE

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #63dfdd;
/* rgb */ color: rgb(99, 223, 221);
/* oklch */ color: oklch(83.3% 0.110 193.8);

Tailwind

colors: {
  custom: {
    50: '#9be9e7',
    500: '#63dfdd',
    950: '#000000',
  },
}

SCSS

$custom: #63dfdd;
$custom-light: #9be9e7;
$custom-dark: #000000;

JSON

{
  "hex": "#63dfdd",
  "rgb": {
    "r": 99,
    "g": 223,
    "b": 221
  },
  "hsl": {
    "h": 179.032,
    "s": 65.957,
    "l": 63.137
  },
  "oklch": {
    "l": 0.83344,
    "c": 0.1102,
    "h": 193.8
  },
  "luminance": 0.60648
}

Semantic roles & 50–950 ramp

primary

#63DFDD

secondary

#A83E40

accent

#181BCE

background

#FCFEFE

surface

#F6FDFC

border

#D0D5D5

text

#0F1616

muted

#808484

Preview Lab

Preview with #63DFDD

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

Preview Lab → · Contrast checker → · Palette generator →