#63F1E3#63F1E3

#63F1E3 is a very light, vivid teal. Relative luminance 0.711; OKLCH L 87.7% C 0.124 H 186.2°. Best body text is #000000 at 15.22:1 contrast (WCAG AA passes).

Color values

HEX	#63F1E3
RGB	rgb(99, 241, 227)
HSL	hsl(174, 84%, 67%)
HSV	hsv(174, 59%, 95%)
CMYK	cmyk(58.9%, 0%, 5.8%, 5.5%)
CIE-LAB	lab(87.54, -41.41, -4.72)
CIE-LCH	lch(87.54, 41.68, 186.50°)
OKLab	oklab(87.73% -0.1231 -0.0134)
OKLCH	oklch(87.73% 0.124 186.2)
XYZ	xyz(50.4598, 71.1041, 83.7233)
Luminance	0.7111 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F1E3 #F16371

analogous

#63F19C #63F1E3 #63B8F1

triadic

#63F1E3 #E363F1 #F1E363

tetradic

#63F1E3 #9C63F1 #F16371 #B8F163

square

#63F1E3 #9C63F1 #F16371 #B8F163

split-complementary

#63F1E3 #F163B8 #F19C63

monochromatic

#12C8B6 #2BECD9 #63F1E3 #9BF6ED #D3FBF7

Accessibility & contrast

On white

1.38

#63F1E3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.22

#63F1E3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F1E3

15.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F1E3	#FFFFFF	#000000	##000000
##63F1E3	1.00	1.38	15.22	15.22
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.22	21.00	1.00	1.00
##000000	15.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6E5E3

Deuteranopia (green-blind)

#D0D5E5

Tritanopia (blue-blind)

#00F6EC

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #63f1e3;
/* rgb */ color: rgb(99, 241, 227);
/* oklch */ color: oklch(87.7% 0.124 186.2);

Tailwind

colors: {
  custom: {
    50: '#9df6eb',
    500: '#63f1e3',
    950: '#000000',
  },
}

SCSS

$custom: #63f1e3;
$custom-light: #9df6eb;
$custom-dark: #000000;

JSON

{
  "hex": "#63f1e3",
  "rgb": {
    "r": 99,
    "g": 241,
    "b": 227
  },
  "hsl": {
    "h": 174.085,
    "s": 83.529,
    "l": 66.667
  },
  "oklch": {
    "l": 0.87729,
    "c": 0.12388,
    "h": 186.2
  },
  "luminance": 0.71109
}

Semantic roles & 50–950 ramp

primary

#63F1E3

secondary

#C53442

accent

#061BE0

background

#FCFFFE

surface

#F6FEFD

border

#D0D6D5

text

#101716

muted

#808584

Preview Lab

Preview with #63F1E3

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

Preview Lab → · Contrast checker → · Palette generator →