#63F0DC#63F0DC

#63F0DC is a very light, vivid teal. Relative luminance 0.701; OKLCH L 87.3% C 0.125 H 182.5°. Best body text is #000000 at 15.03:1 contrast (WCAG AA passes).

Color values

HEX	#63F0DC
RGB	rgb(99, 240, 220)
HSL	hsl(171, 82%, 66%)
HSV	hsv(171, 59%, 94%)
CMYK	cmyk(58.8%, 0%, 8.3%, 5.9%)
CIE-LAB	lab(87.06, -42.73, -1.75)
CIE-LCH	lch(87.06, 42.76, 182.34°)
OKLab	oklab(87.28% -0.1251 -0.0054)
OKLCH	oklch(87.28% 0.125 182.5)
XYZ	xyz(49.2181, 70.1351, 78.6399)
Luminance	0.7014 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F0DC #F06377

analogous

#63F096 #63F0DC #63BEF0

triadic

#63F0DC #DC63F0 #F0DC63

tetradic

#63F0DC #9663F0 #F06377 #BEF063

square

#63F0DC #9663F0 #F06377 #BEF063

split-complementary

#63F0DC #F063BE #F09663

monochromatic

#13C6AC #2BEBCF #63F0DC #9BF5E9 #D3FBF5

Accessibility & contrast

On white

1.40

#63F0DC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.03

#63F0DC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F0DC

15.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F0DC	#FFFFFF	#000000	##000000
##63F0DC	1.00	1.40	15.03	15.03
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.03	21.00	1.00	1.00
##000000	15.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6E3DB

Deuteranopia (green-blind)

#D0D3DE

Tritanopia (blue-blind)

#00F4EA

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #63f0dc;
/* rgb */ color: rgb(99, 240, 220);
/* oklch */ color: oklch(87.3% 0.125 182.5);

Tailwind

colors: {
  custom: {
    50: '#9df5e6',
    500: '#63f0dc',
    950: '#000000',
  },
}

SCSS

$custom: #63f0dc;
$custom-light: #9df5e6;
$custom-dark: #000000;

JSON

{
  "hex": "#63f0dc",
  "rgb": {
    "r": 99,
    "g": 240,
    "b": 220
  },
  "hsl": {
    "h": 171.489,
    "s": 82.456,
    "l": 66.471
  },
  "oklch": {
    "l": 0.87284,
    "c": 0.12524,
    "h": 182.5
  },
  "luminance": 0.7014
}

Semantic roles & 50–950 ramp

primary

#63F0DC

secondary

#C33448

accent

#0725DF

background

#FCFFFE

surface

#F6FEFC

border

#D0D6D5

text

#0F1716

muted

#808584

Preview Lab

Preview with #63F0DC

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

Preview Lab → · Contrast checker → · Palette generator →