#63F4CF#63F4CF

#63F4CF is a very light, vivid teal. Relative luminance 0.719; OKLCH L 87.9% C 0.136 H 173.3°. Best body text is #000000 at 15.37:1 contrast (WCAG AA passes).

Color values

HEX	#63F4CF
RGB	rgb(99, 244, 207)
HSL	hsl(165, 87%, 67%)
HSV	hsv(165, 59%, 96%)
CMYK	cmyk(59.4%, 0%, 15.2%, 4.3%)
CIE-LAB	lab(87.90, -47.59, 6.26)
CIE-LCH	lch(87.90, 48.00, 172.51°)
OKLab	oklab(87.86% -0.1349 0.0158)
OKLCH	oklch(87.86% 0.136 173.3)
XYZ	xyz(48.7534, 71.8540, 70.3193)
Luminance	0.7186 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F4CF #F46388

analogous

#63F487 #63F4CF #63D0F4

triadic

#63F4CF #CF63F4 #F4CF63

tetradic

#63F4CF #8763F4 #F46388 #D0F463

square

#63F4CF #8763F4 #F46388 #D0F463

split-complementary

#63F4CF #F463D0 #F48763

monochromatic

#0FCE9D #2AF0BD #63F4CF #9CF8E1 #D5FCF2

Accessibility & contrast

On white

1.37

#63F4CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.37

#63F4CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F4CF

15.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F4CF	#FFFFFF	#000000	##000000
##63F4CF	1.00	1.37	15.37	15.37
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.37	21.00	1.00	1.00
##000000	15.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDE6CD

Deuteranopia (green-blind)

#D7D6D2

Tritanopia (blue-blind)

#00F6E9

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #63f4cf;
/* rgb */ color: rgb(99, 244, 207);
/* oklch */ color: oklch(87.9% 0.136 173.3);

Tailwind

colors: {
  custom: {
    50: '#9cf8dd',
    500: '#63f4cf',
    950: '#000000',
  },
}

SCSS

$custom: #63f4cf;
$custom-light: #9cf8dd;
$custom-dark: #000000;

JSON

{
  "hex": "#63f4cf",
  "rgb": {
    "r": 99,
    "g": 244,
    "b": 207
  },
  "hsl": {
    "h": 164.69,
    "s": 86.826,
    "l": 67.255
  },
  "oklch": {
    "l": 0.87857,
    "c": 0.13583,
    "h": 173.3
  },
  "luminance": 0.71859
}

Semantic roles & 50–950 ramp

primary

#63F4CF

secondary

#CA3158

accent

#023CE3

background

#FCFFFE

surface

#F6FFFC

border

#D0D7D5

text

#0F1715

muted

#808584

Preview Lab

Preview with #63F4CF

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

Preview Lab → · Contrast checker → · Palette generator →