#63F6F6#63F6F6

#63F6F6 is a very light, vivid teal. Relative luminance 0.752; OKLCH L 89.5% C 0.125 H 195.2°. Best body text is #000000 at 16.04:1 contrast (WCAG AA passes).

Color values

HEX	#63F6F6
RGB	rgb(99, 246, 246)
HSL	hsl(180, 89%, 68%)
HSV	hsv(180, 60%, 96%)
CMYK	cmyk(59.8%, 0%, 0%, 3.5%)
CIE-LAB	lab(89.49, -38.74, -11.74)
CIE-LCH	lch(89.49, 40.48, 196.87°)
OKLab	oklab(89.49% -0.1203 -0.0326)
OKLCH	oklch(89.49% 0.125 195.2)
XYZ	xyz(54.7287, 75.2122, 98.8041)
Luminance	0.7522 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F6F6 #F66363

analogous

#63F6AC #63F6F6 #63ACF6

triadic

#63F6F6 #F663F6 #F6F663

tetradic

#63F6F6 #AC63F6 #F66363 #ACF663

square

#63F6F6 #AC63F6 #F66363 #ACF663

split-complementary

#63F6F6 #F663AC #F6AC63

monochromatic

#0CD2D2 #29F3F3 #63F6F6 #9DF9F9 #D7FDFD

Accessibility & contrast

On white

1.31

#63F6F6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.04

#63F6F6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F6F6

16.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F6F6	#FFFFFF	#000000	##000000
##63F6F6	1.00	1.31	16.04	16.04
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.04	21.00	1.00	1.00
##000000	16.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7EBF6

Deuteranopia (green-blind)

#D0DAF7

Tritanopia (blue-blind)

#00FDF6

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #63f6f6;
/* rgb */ color: rgb(99, 246, 246);
/* oklch */ color: oklch(89.5% 0.125 195.2);

Tailwind

colors: {
  custom: {
    50: '#9ff9f9',
    500: '#63f6f6',
    950: '#000000',
  },
}

SCSS

$custom: #63f6f6;
$custom-light: #9ff9f9;
$custom-dark: #000000;

JSON

{
  "hex": "#63f6f6",
  "rgb": {
    "r": 99,
    "g": 246,
    "b": 246
  },
  "hsl": {
    "h": 180,
    "s": 89.091,
    "l": 67.647
  },
  "oklch": {
    "l": 0.89489,
    "c": 0.1246,
    "h": 195.2
  },
  "luminance": 0.75218
}

Semantic roles & 50–950 ramp

primary

#63F6F6

secondary

#CE3030

accent

#0000E6

background

#FDFFFF

surface

#F7FFFF

border

#D0D7D7

text

#101717

muted

#818585

Preview Lab

Preview with #63F6F6

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

Preview Lab → · Contrast checker → · Palette generator →