#63FAFA#63FAFA

#63FAFA is a very light, vivid teal. Relative luminance 0.779; OKLCH L 90.5% C 0.127 H 195.1°. Best body text is #000000 at 16.59:1 contrast (WCAG AA passes).

Color values

HEX	#63FAFA
RGB	rgb(99, 250, 250)
HSL	hsl(180, 94%, 68%)
HSV	hsv(180, 60%, 98%)
CMYK	cmyk(60.4%, 0%, 0%, 2%)
CIE-LAB	lab(90.74, -39.49, -11.96)
CIE-LCH	lch(90.74, 41.27, 196.85°)
OKLab	oklab(90.54% -0.1226 -0.0332)
OKLCH	oklch(90.54% 0.127 195.1)
XYZ	xyz(56.5790, 77.9199, 102.4822)
Luminance	0.7793 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63FAFA #FA6363

analogous

#63FAAE #63FAFA #63AEFA

triadic

#63FAFA #FA63FA #FAFA63

tetradic

#63FAFA #AE63FA #FA6363 #AEFA63

square

#63FAFA #AE63FA #FA6363 #AEFA63

split-complementary

#63FAFA #FA63AE #FAAE63

monochromatic

#07DCDC #28F8F8 #63FAFA #9EFCFC #DAFEFE

Accessibility & contrast

On white

1.27

#63FAFA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.59

#63FAFA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63FAFA

16.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63FAFA	#FFFFFF	#000000	##000000
##63FAFA	1.00	1.27	16.59	16.59
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.59	21.00	1.00	1.00
##000000	16.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBEFFA

Deuteranopia (green-blind)

#D3DDFB

Tritanopia (blue-blind)

#00FFFA

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #63fafa;
/* rgb */ color: rgb(99, 250, 250);
/* oklch */ color: oklch(90.5% 0.127 195.1);

Tailwind

colors: {
  custom: {
    50: '#9ffcfb',
    500: '#63fafa',
    950: '#000000',
  },
}

SCSS

$custom: #63fafa;
$custom-light: #9ffcfb;
$custom-dark: #000000;

JSON

{
  "hex": "#63fafa",
  "rgb": {
    "r": 99,
    "g": 250,
    "b": 250
  },
  "hsl": {
    "h": 180,
    "s": 93.789,
    "l": 68.431
  },
  "oklch": {
    "l": 0.90539,
    "c": 0.12702,
    "h": 195.1
  },
  "luminance": 0.77926
}

Semantic roles & 50–950 ramp

primary

#63FAFA

secondary

#D42E2E

accent

#0000E6

background

#FDFFFF

surface

#F7FFFF

border

#D0D7D7

text

#101717

muted

#818585

Preview Lab

Preview with #63FAFA

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

Preview Lab → · Contrast checker → · Palette generator →