#63FFF8#63FFF8

#63FFF8 is a very light, vivid teal. Relative luminance 0.809; OKLCH L 91.6% C 0.131 H 190.9°. Best body text is #000000 at 17.19:1 contrast (WCAG AA passes).

Color values

HEX	#63FFF8
RGB	rgb(99, 255, 248)
HSL	hsl(177, 100%, 69%)
HSV	hsv(177, 61%, 100%)
CMYK	cmyk(61.2%, 0%, 2.7%, 0%)
CIE-LAB	lab(92.11, -42.27, -8.90)
CIE-LCH	lch(92.11, 43.19, 191.89°)
OKLab	oklab(91.62% -0.1284 -0.0248)
OKLCH	oklch(91.62% 0.131 190.9)
XYZ	xyz(57.8413, 80.9437, 101.3641)
Luminance	0.8095 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63FFF8 #FF636A

analogous

#63FFAA #63FFF8 #63B8FF

triadic

#63FFF8 #F863FF #FFF863

tetradic

#63FFF8 #AA63FF #FF636A #B8FF63

square

#63FFF8 #AA63FF #FF636A #B8FF63

split-complementary

#63FFF8 #FF63B8 #FFAA63

monochromatic

#00E8DD #26FFF5 #63FFF8 #A0FFFB #DDFFFD

Accessibility & contrast

On white

1.22

#63FFF8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.19

#63FFF8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63FFF8

17.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63FFF8	#FFFFFF	#000000	##000000
##63FFF8	1.00	1.22	17.19	17.19
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.19	21.00	1.00	1.00
##000000	17.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1F3F8

Deuteranopia (green-blind)

#D9E1F9

Tritanopia (blue-blind)

#00FFFC

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #63fff8;
/* rgb */ color: rgb(99, 255, 248);
/* oklch */ color: oklch(91.6% 0.131 190.9);

Tailwind

colors: {
  custom: {
    50: '#a0fffa',
    500: '#63fff8',
    950: '#000000',
  },
}

SCSS

$custom: #63fff8;
$custom-light: #a0fffa;
$custom-dark: #000000;

JSON

{
  "hex": "#63fff8",
  "rgb": {
    "r": 99,
    "g": 255,
    "b": 248
  },
  "hsl": {
    "h": 177.308,
    "s": 100,
    "l": 69.412
  },
  "oklch": {
    "l": 0.91624,
    "c": 0.13078,
    "h": 190.9
  },
  "luminance": 0.8095
}

Semantic roles & 50–950 ramp

primary

#63FFF8

secondary

#DA2C34

accent

#000AE6

background

#FDFFFF

surface

#F7FFFF

border

#D0D7D7

text

#101817

muted

#818685

Preview Lab

Preview with #63FFF8

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

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