#63F1CF#63F1CF

#63F1CF is a very light, vivid teal. Relative luminance 0.701; OKLCH L 87.1% C 0.132 H 174.6°. Best body text is #000000 at 15.01:1 contrast (WCAG AA passes).

Color values

HEX	#63F1CF
RGB	rgb(99, 241, 207)
HSL	hsl(166, 84%, 67%)
HSV	hsv(166, 59%, 95%)
CMYK	cmyk(58.9%, 0%, 14.1%, 5.5%)
CIE-LAB	lab(87.03, -46.31, 5.00)
CIE-LCH	lch(87.03, 46.58, 173.83°)
OKLab	oklab(87.15% -0.1318 0.0125)
OKLCH	oklch(87.15% 0.132 174.6)
XYZ	xyz(47.8581, 70.0634, 70.0208)
Luminance	0.7007 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F1CF #F16385

analogous

#63F188 #63F1CF #63CCF1

triadic

#63F1CF #CF63F1 #F1CF63

tetradic

#63F1CF #8863F1 #F16385 #CCF163

square

#63F1CF #8863F1 #F16385 #CCF163

split-complementary

#63F1CF #F163CC #F18863

monochromatic

#12C89C #2BECBE #63F1CF #9BF6E0 #D3FBF2

Accessibility & contrast

On white

1.40

#63F1CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.01

#63F1CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F1CF

15.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F1CF	#FFFFFF	#000000	##000000
##63F1CF	1.00	1.40	15.01	15.01
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.01	21.00	1.00	1.00
##000000	15.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9E3CD

Deuteranopia (green-blind)

#D4D4D1

Tritanopia (blue-blind)

#00F4E7

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #63f1cf;
/* rgb */ color: rgb(99, 241, 207);
/* oklch */ color: oklch(87.1% 0.132 174.6);

Tailwind

colors: {
  custom: {
    50: '#9cf6dd',
    500: '#63f1cf',
    950: '#000000',
  },
}

SCSS

$custom: #63f1cf;
$custom-light: #9cf6dd;
$custom-dark: #000000;

JSON

{
  "hex": "#63f1cf",
  "rgb": {
    "r": 99,
    "g": 241,
    "b": 207
  },
  "hsl": {
    "h": 165.634,
    "s": 83.529,
    "l": 66.667
  },
  "oklch": {
    "l": 0.87148,
    "c": 0.13242,
    "h": 174.6
  },
  "luminance": 0.70068
}

Semantic roles & 50–950 ramp

primary

#63F1CF

secondary

#C53456

accent

#063AE0

background

#FCFFFE

surface

#F6FFFC

border

#D0D7D5

text

#0F1715

muted

#808584

Preview Lab

Preview with #63F1CF

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

Preview Lab → · Contrast checker → · Palette generator →