#63F0F1#63F0F1

#63F0F1 is a very light, vivid teal. Relative luminance 0.713; OKLCH L 87.9% C 0.121 H 195.8°. Best body text is #000000 at 15.26:1 contrast (WCAG AA passes).

Color values

HEX	#63F0F1
RGB	rgb(99, 240, 241)
HSL	hsl(180, 84%, 67%)
HSV	hsv(180, 59%, 95%)
CMYK	cmyk(58.9%, 0.4%, 0%, 5.5%)
CIE-LAB	lab(87.64, -37.32, -11.90)
CIE-LCH	lch(87.64, 39.17, 197.68°)
OKLab	oklab(87.94% -0.1163 -0.033)
OKLCH	oklch(87.94% 0.121 195.8)
XYZ	xyz(52.1760, 71.3182, 94.2181)
Luminance	0.7132 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F0F1 #F16463

analogous

#63F1AB #63F0F1 #63A9F1

triadic

#63F0F1 #F163F0 #F0F163

tetradic

#63F0F1 #AB63F1 #F16463 #A9F163

square

#63F0F1 #AB63F1 #F16463 #A9F163

split-complementary

#63F0F1 #F163A9 #F1AB63

monochromatic

#12C6C8 #2BEBEC #63F0F1 #9BF5F6 #D3FBFB

Accessibility & contrast

On white

1.38

#63F0F1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.26

#63F0F1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F0F1

15.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F0F1	#FFFFFF	#000000	##000000
##63F0F1	1.00	1.38	15.26	15.26
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.26	21.00	1.00	1.00
##000000	15.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1E5F1

Deuteranopia (green-blind)

#CBD5F2

Tritanopia (blue-blind)

#00F7F0

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #63f0f1;
/* rgb */ color: rgb(99, 240, 241);
/* oklch */ color: oklch(87.9% 0.121 195.8);

Tailwind

colors: {
  custom: {
    50: '#9ef5f5',
    500: '#63f0f1',
    950: '#000000',
  },
}

SCSS

$custom: #63f0f1;
$custom-light: #9ef5f5;
$custom-dark: #000000;

JSON

{
  "hex": "#63f0f1",
  "rgb": {
    "r": 99,
    "g": 240,
    "b": 241
  },
  "hsl": {
    "h": 180.423,
    "s": 83.529,
    "l": 66.667
  },
  "oklch": {
    "l": 0.87943,
    "c": 0.12085,
    "h": 195.8
  },
  "luminance": 0.71324
}

Semantic roles & 50–950 ramp

primary

#63F0F1

secondary

#C53534

accent

#0706E0

background

#FDFFFF

surface

#F7FEFE

border

#D0D6D6

text

#101717

muted

#818585

Preview Lab

Preview with #63F0F1

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

Preview Lab → · Contrast checker → · Palette generator →