#63F1F5#63F1F5

#63F1F5 is a very light, vivid teal. Relative luminance 0.722; OKLCH L 88.3% C 0.121 H 197.8°. Best body text is #000000 at 15.43:1 contrast (WCAG AA passes).

Color values

HEX	#63F1F5
RGB	rgb(99, 241, 245)
HSL	hsl(182, 88%, 67%)
HSV	hsv(182, 60%, 96%)
CMYK	cmyk(59.6%, 1.6%, 0%, 3.9%)
CIE-LAB	lab(88.04, -36.71, -13.39)
CIE-LCH	lch(88.04, 39.08, 200.04°)
OKLab	oklab(88.31% -0.1156 -0.0371)
OKLCH	oklch(88.31% 0.121 197.8)
XYZ	xyz(53.0752, 72.1502, 97.4978)
Luminance	0.7216 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F1F5 #F56763

analogous

#63F5B0 #63F1F5 #63A8F5

triadic

#63F1F5 #F563F1 #F1F563

tetradic

#63F1F5 #B063F5 #F56763 #A8F563

square

#63F1F5 #B063F5 #F56763 #A8F563

split-complementary

#63F1F5 #F563A8 #F5B063

monochromatic

#0DCBD0 #29ECF1 #63F1F5 #9DF6F9 #D6FBFC

Accessibility & contrast

On white

1.36

#63F1F5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.43

#63F1F5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F1F5

15.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F1F5	#FFFFFF	#000000	##000000
##63F1F5	1.00	1.36	15.43	15.43
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.43	21.00	1.00	1.00
##000000	15.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2E7F6

Deuteranopia (green-blind)

#CBD6F6

Tritanopia (blue-blind)

#00F9F2

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #63f1f5;
/* rgb */ color: rgb(99, 241, 245);
/* oklch */ color: oklch(88.3% 0.121 197.8);

Tailwind

colors: {
  custom: {
    50: '#9ef6f8',
    500: '#63f1f5',
    950: '#000000',
  },
}

SCSS

$custom: #63f1f5;
$custom-light: #9ef6f8;
$custom-dark: #000000;

JSON

{
  "hex": "#63f1f5",
  "rgb": {
    "r": 99,
    "g": 241,
    "b": 245
  },
  "hsl": {
    "h": 181.644,
    "s": 87.952,
    "l": 67.451
  },
  "oklch": {
    "l": 0.88306,
    "c": 0.12144,
    "h": 197.8
  },
  "luminance": 0.72156
}

Semantic roles & 50–950 ramp

primary

#63F1F5

secondary

#CC3530

accent

#0701E5

background

#FDFFFF

surface

#F7FEFE

border

#D0D6D6

text

#101717

muted

#818585

Preview Lab

Preview with #63F1F5

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

Preview Lab → · Contrast checker → · Palette generator →