#63FDE2#63FDE2

#63FDE2 is a very light, vivid teal. Relative luminance 0.784; OKLCH L 90.5% C 0.136 H 179.4°. Best body text is #000000 at 16.68:1 contrast (WCAG AA passes).

Color values

HEX	#63FDE2
RGB	rgb(99, 253, 226)
HSL	hsl(169, 97%, 69%)
HSV	hsv(169, 61%, 99%)
CMYK	cmyk(60.9%, 0%, 10.7%, 0.8%)
CIE-LAB	lab(90.96, -46.93, 0.82)
CIE-LCH	lch(90.96, 46.93, 179.00°)
OKLab	oklab(90.5% -0.1357 0.0014)
OKLCH	oklch(90.5% 0.136 179.4)
XYZ	xyz(53.9919, 78.3885, 84.2218)
Luminance	0.7839 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63FDE2 #FD637E

analogous

#63FD95 #63FDE2 #63CBFD

triadic

#63FDE2 #E263FD #FDE263

tetradic

#63FDE2 #9563FD #FD637E #CBFD63

square

#63FDE2 #9563FD #FD637E #CBFD63

split-complementary

#63FDE2 #FD63CB #FD9563

monochromatic

#03E3BB #27FCD7 #63FDE2 #9FFEED #DCFFF8

Accessibility & contrast

On white

1.26

#63FDE2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.68

#63FDE2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63FDE2

16.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63FDE2	#FFFFFF	#000000	##000000
##63FDE2	1.00	1.26	16.68	16.68
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.68	21.00	1.00	1.00
##000000	16.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3EFE1

Deuteranopia (green-blind)

#DCDEE4

Tritanopia (blue-blind)

#00FFF5

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #63fde2;
/* rgb */ color: rgb(99, 253, 226);
/* oklch */ color: oklch(90.5% 0.136 179.4);

Tailwind

colors: {
  custom: {
    50: '#9effeb',
    500: '#63fde2',
    950: '#000000',
  },
}

SCSS

$custom: #63fde2;
$custom-light: #9effeb;
$custom-dark: #000000;

JSON

{
  "hex": "#63fde2",
  "rgb": {
    "r": 99,
    "g": 253,
    "b": 226
  },
  "hsl": {
    "h": 169.481,
    "s": 97.468,
    "l": 69.02
  },
  "oklch": {
    "l": 0.90499,
    "c": 0.13575,
    "h": 179.4
  },
  "luminance": 0.78394
}

Semantic roles & 50–950 ramp

primary

#63FDE2

secondary

#D72D4B

accent

#0028E6

background

#FDFFFE

surface

#F7FFFD

border

#D0D7D5

text

#101816

muted

#818684

Preview Lab

Preview with #63FDE2

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

Preview Lab → · Contrast checker → · Palette generator →