#63F1F0#63F1F0

#63F1F0 is a very light, vivid teal. Relative luminance 0.719; OKLCH L 88.1% C 0.122 H 194.5°. Best body text is #000000 at 15.37:1 contrast (WCAG AA passes).

Color values

HEX	#63F1F0
RGB	rgb(99, 241, 240)
HSL	hsl(180, 84%, 67%)
HSV	hsv(180, 59%, 95%)
CMYK	cmyk(58.9%, 0%, 0.4%, 5.5%)
CIE-LAB	lab(87.90, -38.05, -10.99)
CIE-LCH	lch(87.90, 39.60, 196.11°)
OKLab	oklab(88.14% -0.1177 -0.0305)
OKLCH	oklch(88.14% 0.122 194.5)
XYZ	xyz(52.3222, 71.8490, 93.5320)
Luminance	0.7186 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F1F0 #F16364

analogous

#63F1A9 #63F1F0 #63ABF1

triadic

#63F1F0 #F063F1 #F1F063

tetradic

#63F1F0 #A963F1 #F16364 #ABF163

square

#63F1F0 #A963F1 #F16364 #ABF163

split-complementary

#63F1F0 #F163AB #F1A963

monochromatic

#12C8C6 #2BECEB #63F1F0 #9BF6F5 #D3FBFB

Accessibility & contrast

On white

1.37

#63F1F0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.37

#63F1F0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F1F0

15.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F1F0	#FFFFFF	#000000	##000000
##63F1F0	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)

#E3E6F0

Deuteranopia (green-blind)

#CCD5F1

Tritanopia (blue-blind)

#00F8F0

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #63f1f0;
/* rgb */ color: rgb(99, 241, 240);
/* oklch */ color: oklch(88.1% 0.122 194.5);

Tailwind

colors: {
  custom: {
    50: '#9ef6f4',
    500: '#63f1f0',
    950: '#000000',
  },
}

SCSS

$custom: #63f1f0;
$custom-light: #9ef6f4;
$custom-dark: #000000;

JSON

{
  "hex": "#63f1f0",
  "rgb": {
    "r": 99,
    "g": 241,
    "b": 240
  },
  "hsl": {
    "h": 179.577,
    "s": 83.529,
    "l": 66.667
  },
  "oklch": {
    "l": 0.8814,
    "c": 0.12158,
    "h": 194.5
  },
  "luminance": 0.71855
}

Semantic roles & 50–950 ramp

primary

#63F1F0

secondary

#C53435

accent

#0607E0

background

#FDFFFF

surface

#F7FEFE

border

#D0D6D6

text

#101717

muted

#818585

Preview Lab

Preview with #63F1F0

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

Preview Lab → · Contrast checker → · Palette generator →