#63F1E4#63F1E4

#63F1E4 is a very light, vivid teal. Relative luminance 0.712; OKLCH L 87.8% C 0.124 H 186.8°. Best body text is #000000 at 15.23:1 contrast (WCAG AA passes).

Color values

HEX	#63F1E4
RGB	rgb(99, 241, 228)
HSL	hsl(175, 84%, 67%)
HSV	hsv(175, 59%, 95%)
CMYK	cmyk(58.9%, 0%, 5.4%, 5.5%)
CIE-LAB	lab(87.56, -41.16, -5.20)
CIE-LCH	lch(87.56, 41.49, 187.20°)
OKLab	oklab(87.76% -0.1227 -0.0147)
OKLCH	oklch(87.76% 0.124 186.8)
XYZ	xyz(50.5982, 71.1594, 84.4523)
Luminance	0.7117 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F1E4 #F16370

analogous

#63F19D #63F1E4 #63B7F1

triadic

#63F1E4 #E463F1 #F1E463

tetradic

#63F1E4 #9D63F1 #F16370 #B7F163

square

#63F1E4 #9D63F1 #F16370 #B7F163

split-complementary

#63F1E4 #F163B7 #F19D63

monochromatic

#12C8B7 #2BECDA #63F1E4 #9BF6EE #D3FBF7

Accessibility & contrast

On white

1.38

#63F1E4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.23

#63F1E4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F1E4

15.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F1E4	#FFFFFF	#000000	##000000
##63F1E4	1.00	1.38	15.23	15.23
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.23	21.00	1.00	1.00
##000000	15.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5E5E4

Deuteranopia (green-blind)

#CFD5E6

Tritanopia (blue-blind)

#00F6ED

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #63f1e4;
/* rgb */ color: rgb(99, 241, 228);
/* oklch */ color: oklch(87.8% 0.124 186.8);

Tailwind

colors: {
  custom: {
    50: '#9df6ec',
    500: '#63f1e4',
    950: '#000000',
  },
}

SCSS

$custom: #63f1e4;
$custom-light: #9df6ec;
$custom-dark: #000000;

JSON

{
  "hex": "#63f1e4",
  "rgb": {
    "r": 99,
    "g": 241,
    "b": 228
  },
  "hsl": {
    "h": 174.507,
    "s": 83.529,
    "l": 66.667
  },
  "oklch": {
    "l": 0.8776,
    "c": 0.1236,
    "h": 186.8
  },
  "luminance": 0.71165
}

Semantic roles & 50–950 ramp

primary

#63F1E4

secondary

#C53441

accent

#061AE0

background

#FCFFFE

surface

#F6FEFD

border

#D0D6D5

text

#101716

muted

#808584

Preview Lab

Preview with #63F1E4

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

Preview Lab → · Contrast checker → · Palette generator →