#63DDD7#63DDD7

#63DDD7 is a very light, moderate teal. Relative luminance 0.593; OKLCH L 82.7% C 0.109 H 190.8°. Best body text is #000000 at 12.85:1 contrast (WCAG AA passes).

Color values

HEX	#63DDD7
RGB	rgb(99, 221, 215)
HSL	hsl(177, 64%, 63%)
HSV	hsv(177, 55%, 87%)
CMYK	cmyk(55.2%, 0%, 2.7%, 13.3%)
CIE-LAB	lab(81.44, -35.38, -7.40)
CIE-LCH	lch(81.44, 36.14, 191.81°)
OKLab	oklab(82.68% -0.1074 -0.0206)
OKLCH	oklch(82.68% 0.109 190.8)
XYZ	xyz(43.2625, 59.2676, 73.4367)
Luminance	0.5927 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DDD7 #DD6369

analogous

#63DD9A #63DDD7 #63A6DD

triadic

#63DDD7 #D763DD #DDD763

tetradic

#63DDD7 #9A63DD #DD6369 #A6DD63

square

#63DDD7 #9A63DD #DD6369 #A6DD63

split-complementary

#63DDD7 #DD63A6 #DD9A63

monochromatic

#23A29C #31D2CA #63DDD7 #95E8E4 #C7F3F1

Accessibility & contrast

On white

1.63

#63DDD7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.85

#63DDD7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DDD7

12.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DDD7	#FFFFFF	#000000	##000000
##63DDD7	1.00	1.63	12.85	12.85
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.85	21.00	1.00	1.00
##000000	12.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1D3D7

Deuteranopia (green-blind)

#BEC4D8

Tritanopia (blue-blind)

#00E2DB

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #63ddd7;
/* rgb */ color: rgb(99, 221, 215);
/* oklch */ color: oklch(82.7% 0.109 190.8);

Tailwind

colors: {
  custom: {
    50: '#9ae8e3',
    500: '#63ddd7',
    950: '#000000',
  },
}

SCSS

$custom: #63ddd7;
$custom-light: #9ae8e3;
$custom-dark: #000000;

JSON

{
  "hex": "#63ddd7",
  "rgb": {
    "r": 99,
    "g": 221,
    "b": 215
  },
  "hsl": {
    "h": 177.049,
    "s": 64.211,
    "l": 62.745
  },
  "oklch": {
    "l": 0.82682,
    "c": 0.10939,
    "h": 190.8
  },
  "luminance": 0.59272
}

Semantic roles & 50–950 ramp

primary

#63DDD7

secondary

#A53F44

accent

#1922CC

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0F1615

muted

#808484

Preview Lab

Preview with #63DDD7

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

Preview Lab → · Contrast checker → · Palette generator →