#63FFF6#63FFF6

#63FFF6 is a very light, vivid teal. Relative luminance 0.808; OKLCH L 91.6% C 0.131 H 189.7°. Best body text is #000000 at 17.17:1 contrast (WCAG AA passes).

Color values

HEX	#63FFF6
RGB	rgb(99, 255, 246)
HSL	hsl(177, 100%, 69%)
HSV	hsv(177, 61%, 100%)
CMYK	cmyk(61.2%, 0%, 3.5%, 0%)
CIE-LAB	lab(92.05, -42.78, -7.94)
CIE-LCH	lch(92.05, 43.51, 190.51°)
OKLab	oklab(91.56% -0.1292 -0.0222)
OKLCH	oklch(91.56% 0.131 189.7)
XYZ	xyz(57.5327, 80.8203, 99.7387)
Luminance	0.8083 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63FFF6 #FF636C

analogous

#63FFA8 #63FFF6 #63BAFF

triadic

#63FFF6 #F663FF #FFF663

tetradic

#63FFF6 #A863FF #FF636C #BAFF63

square

#63FFF6 #A863FF #FF636C #BAFF63

split-complementary

#63FFF6 #FF63BA #FFA863

monochromatic

#00E8DA #26FFF2 #63FFF6 #A0FFFA #DDFFFD

Accessibility & contrast

On white

1.22

#63FFF6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.17

#63FFF6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63FFF6

17.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63FFF6	#FFFFFF	#000000	##000000
##63FFF6	1.00	1.22	17.17	17.17
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.17	21.00	1.00	1.00
##000000	17.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1F2F6

Deuteranopia (green-blind)

#D9E1F7

Tritanopia (blue-blind)

#00FFFC

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #63fff6;
/* rgb */ color: rgb(99, 255, 246);
/* oklch */ color: oklch(91.6% 0.131 189.7);

Tailwind

colors: {
  custom: {
    50: '#a0fff9',
    500: '#63fff6',
    950: '#000000',
  },
}

SCSS

$custom: #63fff6;
$custom-light: #a0fff9;
$custom-dark: #000000;

JSON

{
  "hex": "#63fff6",
  "rgb": {
    "r": 99,
    "g": 255,
    "b": 246
  },
  "hsl": {
    "h": 176.538,
    "s": 100,
    "l": 69.412
  },
  "oklch": {
    "l": 0.91562,
    "c": 0.13113,
    "h": 189.7
  },
  "luminance": 0.80826
}

Semantic roles & 50–950 ramp

primary

#63FFF6

secondary

#DA2C36

accent

#000DE6

background

#FDFFFF

surface

#F7FFFF

border

#D0D7D7

text

#101817

muted

#818685

Preview Lab

Preview with #63FFF6

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

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