#63F1E5#63F1E5

#63F1E5 is a very light, vivid teal. Relative luminance 0.712; OKLCH L 87.8% C 0.123 H 187.5°. Best body text is #000000 at 15.24:1 contrast (WCAG AA passes).

Color values

HEX	#63F1E5
RGB	rgb(99, 241, 229)
HSL	hsl(175, 84%, 67%)
HSV	hsv(175, 59%, 95%)
CMYK	cmyk(58.9%, 0%, 5%, 5.5%)
CIE-LAB	lab(87.59, -40.90, -5.69)
CIE-LCH	lch(87.59, 41.30, 187.91°)
OKLab	oklab(87.79% -0.1223 -0.016)
OKLCH	oklch(87.79% 0.123 187.5)
XYZ	xyz(50.7374, 71.2151, 85.1855)
Luminance	0.7122 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F1E5 #F1636F

analogous

#63F19E #63F1E5 #63B6F1

triadic

#63F1E5 #E563F1 #F1E563

tetradic

#63F1E5 #9E63F1 #F1636F #B6F163

square

#63F1E5 #9E63F1 #F1636F #B6F163

split-complementary

#63F1E5 #F163B6 #F19E63

monochromatic

#12C8B8 #2BECDC #63F1E5 #9BF6EE #D3FBF8

Accessibility & contrast

On white

1.38

#63F1E5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.24

#63F1E5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F1E5

15.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F1E5	#FFFFFF	#000000	##000000
##63F1E5	1.00	1.38	15.24	15.24
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.24	21.00	1.00	1.00
##000000	15.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5E5E5

Deuteranopia (green-blind)

#CFD5E7

Tritanopia (blue-blind)

#00F6ED

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #63f1e5;
/* rgb */ color: rgb(99, 241, 229);
/* oklch */ color: oklch(87.8% 0.123 187.5);

Tailwind

colors: {
  custom: {
    50: '#9df6ed',
    500: '#63f1e5',
    950: '#000000',
  },
}

SCSS

$custom: #63f1e5;
$custom-light: #9df6ed;
$custom-dark: #000000;

JSON

{
  "hex": "#63f1e5",
  "rgb": {
    "r": 99,
    "g": 241,
    "b": 229
  },
  "hsl": {
    "h": 174.93,
    "s": 83.529,
    "l": 66.667
  },
  "oklch": {
    "l": 0.87791,
    "c": 0.12334,
    "h": 187.5
  },
  "luminance": 0.7122
}

Semantic roles & 50–950 ramp

primary

#63F1E5

secondary

#C53440

accent

#0618E0

background

#FCFFFE

surface

#F6FEFD

border

#D0D6D5

text

#101716

muted

#808584

Preview Lab

Preview with #63F1E5

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

Preview Lab → · Contrast checker → · Palette generator →