#63F4B9#63F4B9

#63F4B9 is a very light, vivid teal. Relative luminance 0.709; OKLCH L 87.3% C 0.151 H 163.3°. Best body text is #000000 at 15.17:1 contrast (WCAG AA passes).

Color values

HEX	#63F4B9
RGB	rgb(99, 244, 185)
HSL	hsl(156, 87%, 67%)
HSV	hsv(156, 59%, 96%)
CMYK	cmyk(59.4%, 0%, 24.2%, 4.3%)
CIE-LAB	lab(87.41, -52.48, 16.99)
CIE-LCH	lch(87.41, 55.16, 162.06°)
OKLab	oklab(87.3% -0.1447 0.0434)
OKLCH	oklch(87.3% 0.151 163.3)
XYZ	xyz(46.2487, 70.8522, 57.1281)
Luminance	0.7086 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F4B9 #F4639E

analogous

#63F471 #63F4B9 #63E7F4

triadic

#63F4B9 #B963F4 #F4B963

tetradic

#63F4B9 #7163F4 #F4639E #E7F463

square

#63F4B9 #7163F4 #F4639E #E7F463

split-complementary

#63F4B9 #F463E7 #F47163

monochromatic

#0FCE80 #2AF09F #63F4B9 #9CF8D3 #D5FCEC

Accessibility & contrast

On white

1.38

#63F4B9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.17

#63F4B9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F4B9

15.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F4B9	#FFFFFF	#000000	##000000
##63F4B9	1.00	1.38	15.17	15.17
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.17	21.00	1.00	1.00
##000000	15.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0E4B6

Deuteranopia (green-blind)

#DCD5BD

Tritanopia (blue-blind)

#02F4E4

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #63f4b9;
/* rgb */ color: rgb(99, 244, 185);
/* oklch */ color: oklch(87.3% 0.151 163.3);

Tailwind

colors: {
  custom: {
    50: '#9cf8ce',
    500: '#63f4b9',
    950: '#000000',
  },
}

SCSS

$custom: #63f4b9;
$custom-light: #9cf8ce;
$custom-dark: #000000;

JSON

{
  "hex": "#63f4b9",
  "rgb": {
    "r": 99,
    "g": 244,
    "b": 185
  },
  "hsl": {
    "h": 155.586,
    "s": 86.826,
    "l": 67.255
  },
  "oklch": {
    "l": 0.87301,
    "c": 0.15106,
    "h": 163.3
  },
  "luminance": 0.70857
}

Semantic roles & 50–950 ramp

primary

#63F4B9

secondary

#CA316F

accent

#025EE3

background

#FCFFFE

surface

#F6FFFA

border

#D0D7D3

text

#0F1713

muted

#808583

Preview Lab

Preview with #63F4B9

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

Preview Lab → · Contrast checker → · Palette generator →