#63F1DD#63F1DD

#63F1DD is a very light, vivid teal. Relative luminance 0.708; OKLCH L 87.5% C 0.126 H 182.5°. Best body text is #000000 at 15.16:1 contrast (WCAG AA passes).

Color values

HEX	#63F1DD
RGB	rgb(99, 241, 221)
HSL	hsl(172, 84%, 67%)
HSV	hsv(172, 59%, 95%)
CMYK	cmyk(58.9%, 0%, 8.3%, 5.5%)
CIE-LAB	lab(87.38, -42.92, -1.81)
CIE-LCH	lch(87.38, 42.96, 182.42°)
OKLab	oklab(87.55% -0.1257 -0.0056)
OKLCH	oklch(87.55% 0.126 182.5)
XYZ	xyz(49.6461, 70.7786, 79.4379)
Luminance	0.7078 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F1DD #F16377

analogous

#63F196 #63F1DD #63BEF1

triadic

#63F1DD #DD63F1 #F1DD63

tetradic

#63F1DD #9663F1 #F16377 #BEF163

square

#63F1DD #9663F1 #F16377 #BEF163

split-complementary

#63F1DD #F163BE #F19663

monochromatic

#12C8AE #2BECD1 #63F1DD #9BF6E9 #D3FBF5

Accessibility & contrast

On white

1.39

#63F1DD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.16

#63F1DD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F1DD

15.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F1DD	#FFFFFF	#000000	##000000
##63F1DD	1.00	1.39	15.16	15.16
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.16	21.00	1.00	1.00
##000000	15.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7E4DC

Deuteranopia (green-blind)

#D1D4DF

Tritanopia (blue-blind)

#00F5EB

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #63f1dd;
/* rgb */ color: rgb(99, 241, 221);
/* oklch */ color: oklch(87.5% 0.126 182.5);

Tailwind

colors: {
  custom: {
    50: '#9df6e7',
    500: '#63f1dd',
    950: '#000000',
  },
}

SCSS

$custom: #63f1dd;
$custom-light: #9df6e7;
$custom-dark: #000000;

JSON

{
  "hex": "#63f1dd",
  "rgb": {
    "r": 99,
    "g": 241,
    "b": 221
  },
  "hsl": {
    "h": 171.549,
    "s": 83.529,
    "l": 66.667
  },
  "oklch": {
    "l": 0.87548,
    "c": 0.12584,
    "h": 182.5
  },
  "luminance": 0.70784
}

Semantic roles & 50–950 ramp

primary

#63F1DD

secondary

#C53448

accent

#0624E0

background

#FCFFFE

surface

#F6FEFC

border

#D0D6D5

text

#0F1716

muted

#808584

Preview Lab

Preview with #63F1DD

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

Preview Lab → · Contrast checker → · Palette generator →