#63FBCF#63FBCF

#63FBCF is a very light, vivid teal. Relative luminance 0.762; OKLCH L 89.5% C 0.144 H 170.6°. Best body text is #000000 at 16.23:1 contrast (WCAG AA passes).

Color values

HEX	#63FBCF
RGB	rgb(99, 251, 207)
HSL	hsl(163, 95%, 69%)
HSV	hsv(163, 61%, 98%)
CMYK	cmyk(60.6%, 0%, 17.5%, 1.6%)
CIE-LAB	lab(89.93, -50.55, 9.17)
CIE-LCH	lch(89.93, 51.38, 169.71°)
OKLab	oklab(89.51% -0.142 0.0234)
OKLCH	oklch(89.51% 0.144 170.6)
XYZ	xyz(50.8998, 76.1467, 71.0347)
Luminance	0.7615 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63FBCF #FB638F

analogous

#63FB83 #63FBCF #63DBFB

triadic

#63FBCF #CF63FB #FBCF63

tetradic

#63FBCF #8363FB #FB638F #DBFB63

square

#63FBCF #8363FB #FB638F #DBFB63

split-complementary

#63FBCF #FB63DB #FB8363

monochromatic

#06DE9F #27F9BD #63FBCF #9FFDE1 #DAFEF4

Accessibility & contrast

On white

1.29

#63FBCF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.23

#63FBCF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63FBCF

16.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63FBCF	#FFFFFF	#000000	##000000
##63FBCF	1.00	1.29	16.23	16.23
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.23	21.00	1.00	1.00
##000000	16.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4EBCD

Deuteranopia (green-blind)

#DEDCD2

Tritanopia (blue-blind)

#00FDEE

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #63fbcf;
/* rgb */ color: rgb(99, 251, 207);
/* oklch */ color: oklch(89.5% 0.144 170.6);

Tailwind

colors: {
  custom: {
    50: '#9dfddd',
    500: '#63fbcf',
    950: '#000000',
  },
}

SCSS

$custom: #63fbcf;
$custom-light: #9dfddd;
$custom-dark: #000000;

JSON

{
  "hex": "#63fbcf",
  "rgb": {
    "r": 99,
    "g": 251,
    "b": 207
  },
  "hsl": {
    "h": 162.632,
    "s": 95,
    "l": 68.627
  },
  "oklch": {
    "l": 0.89511,
    "c": 0.14395,
    "h": 170.6
  },
  "luminance": 0.76152
}

Semantic roles & 50–950 ramp

primary

#63FBCF

secondary

#D52D5E

accent

#0042E6

background

#FCFFFE

surface

#F6FFFC

border

#D0D7D5

text

#101815

muted

#808684

Preview Lab

Preview with #63FBCF

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

Preview Lab → · Contrast checker → · Palette generator →