#63F4BB#63F4BB

#63F4BB is a very light, vivid teal. Relative luminance 0.709; OKLCH L 87.3% C 0.150 H 164.1°. Best body text is #000000 at 15.19:1 contrast (WCAG AA passes).

Color values

HEX	#63F4BB
RGB	rgb(99, 244, 187)
HSL	hsl(156, 87%, 67%)
HSV	hsv(156, 59%, 96%)
CMYK	cmyk(59.4%, 0%, 23.4%, 4.3%)
CIE-LAB	lab(87.45, -52.05, 16.01)
CIE-LCH	lch(87.45, 54.46, 162.90°)
OKLab	oklab(87.35% -0.1438 0.041)
OKLCH	oklch(87.35% 0.15 164.1)
XYZ	xyz(46.4613, 70.9372, 58.2478)
Luminance	0.7094 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F4BB #F4639C

analogous

#63F473 #63F4BB #63E4F4

triadic

#63F4BB #BB63F4 #F4BB63

tetradic

#63F4BB #7363F4 #F4639C #E4F463

square

#63F4BB #7363F4 #F4639C #E4F463

split-complementary

#63F4BB #F463E4 #F47363

monochromatic

#0FCE83 #2AF0A2 #63F4BB #9CF8D4 #D5FCED

Accessibility & contrast

On white

1.38

#63F4BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.19

#63F4BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F4BB

15.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F4BB	#FFFFFF	#000000	##000000
##63F4BB	1.00	1.38	15.19	15.19
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.19	21.00	1.00	1.00
##000000	15.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0E4B8

Deuteranopia (green-blind)

#DBD5BF

Tritanopia (blue-blind)

#00F4E4

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #63f4bb;
/* rgb */ color: rgb(99, 244, 187);
/* oklch */ color: oklch(87.3% 0.150 164.1);

Tailwind

colors: {
  custom: {
    50: '#9cf8cf',
    500: '#63f4bb',
    950: '#000000',
  },
}

SCSS

$custom: #63f4bb;
$custom-light: #9cf8cf;
$custom-dark: #000000;

JSON

{
  "hex": "#63f4bb",
  "rgb": {
    "r": 99,
    "g": 244,
    "b": 187
  },
  "hsl": {
    "h": 156.414,
    "s": 86.826,
    "l": 67.255
  },
  "oklch": {
    "l": 0.87348,
    "c": 0.14951,
    "h": 164.1
  },
  "luminance": 0.70942
}

Semantic roles & 50–950 ramp

primary

#63F4BB

secondary

#CA316D

accent

#025BE3

background

#FCFFFE

surface

#F6FFFB

border

#D0D7D4

text

#0F1713

muted

#808583

Preview Lab

Preview with #63F4BB

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

Preview Lab → · Contrast checker → · Palette generator →