#63FFDF#63FFDF

#63FFDF is a very light, vivid teal. Relative luminance 0.795; OKLCH L 90.9% C 0.139 H 176.9°. Best body text is #000000 at 16.90:1 contrast (WCAG AA passes).

Color values

HEX	#63FFDF
RGB	rgb(99, 255, 223)
HSL	hsl(168, 100%, 69%)
HSV	hsv(168, 61%, 100%)
CMYK	cmyk(61.2%, 0%, 12.5%, 0%)
CIE-LAB	lab(91.46, -48.51, 3.10)
CIE-LCH	lch(91.46, 48.60, 176.34°)
OKLab	oklab(90.88% -0.139 0.0075)
OKLCH	oklch(90.88% 0.139 176.9)
XYZ	xyz(54.2186, 79.4946, 82.2844)
Luminance	0.7950 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63FFDF #FF6383

analogous

#63FF91 #63FFDF #63D1FF

triadic

#63FFDF #DF63FF #FFDF63

tetradic

#63FFDF #9163FF #FF6383 #D1FF63

square

#63FFDF #9163FF #FF6383 #D1FF63

split-complementary

#63FFDF #FF63D1 #FF9163

monochromatic

#00E8B8 #26FFD2 #63FFDF #A0FFEC #DDFFF8

Accessibility & contrast

On white

1.24

#63FFDF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.90

#63FFDF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63FFDF

16.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63FFDF	#FFFFFF	#000000	##000000
##63FFDF	1.00	1.24	16.90	16.90
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.90	21.00	1.00	1.00
##000000	16.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6F0DE

Deuteranopia (green-blind)

#DFE0E1

Tritanopia (blue-blind)

#00FFF5

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #63ffdf;
/* rgb */ color: rgb(99, 255, 223);
/* oklch */ color: oklch(90.9% 0.139 176.9);

Tailwind

colors: {
  custom: {
    50: '#9effe8',
    500: '#63ffdf',
    950: '#000000',
  },
}

SCSS

$custom: #63ffdf;
$custom-light: #9effe8;
$custom-dark: #000000;

JSON

{
  "hex": "#63ffdf",
  "rgb": {
    "r": 99,
    "g": 255,
    "b": 223
  },
  "hsl": {
    "h": 167.692,
    "s": 100,
    "l": 69.412
  },
  "oklch": {
    "l": 0.90882,
    "c": 0.13925,
    "h": 176.9
  },
  "luminance": 0.795
}

Semantic roles & 50–950 ramp

primary

#63FFDF

secondary

#DA2C50

accent

#002FE6

background

#FDFFFE

surface

#F7FFFC

border

#D0D7D5

text

#101816

muted

#818684

Preview Lab

Preview with #63FFDF

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

Preview Lab → · Contrast checker → · Palette generator →