#63EFAB#63EFAB

#63EFAB is a very light, vivid teal. Relative luminance 0.673; OKLCH L 85.8% C 0.156 H 159.2°. Best body text is #000000 at 14.47:1 contrast (WCAG AA passes).

Color values

HEX	#63EFAB
RGB	rgb(99, 239, 171)
HSL	hsl(151, 81%, 66%)
HSV	hsv(151, 59%, 94%)
CMYK	cmyk(58.6%, 0%, 28.5%, 6.3%)
CIE-LAB	lab(85.67, -53.31, 21.78)
CIE-LCH	lch(85.67, 57.59, 157.78°)
OKLab	oklab(85.78% -0.1458 0.0554)
OKLCH	oklch(85.78% 0.156 159.2)
XYZ	xyz(43.3589, 67.3217, 49.2296)
Luminance	0.6733 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EFAB #EF63A7

analogous

#63EF65 #63EFAB #63EDEF

triadic

#63EFAB #AB63EF #EFAB63

tetradic

#63EFAB #6563EF #EF63A7 #EDEF63

square

#63EFAB #6563EF #EF63A7 #EDEF63

split-complementary

#63EFAB #EF63ED #EF6563

monochromatic

#14C46E #2BE98D #63EFAB #9BF5C9 #D2FAE7

Accessibility & contrast

On white

1.45

#63EFAB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.47

#63EFAB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EFAB

14.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EFAB	#FFFFFF	#000000	##000000
##63EFAB	1.00	1.45	14.47	14.47
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.47	21.00	1.00	1.00
##000000	14.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDDEA7

Deuteranopia (green-blind)

#D9D1AF

Tritanopia (blue-blind)

#24EEDD

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #63efab;
/* rgb */ color: rgb(99, 239, 171);
/* oklch */ color: oklch(85.8% 0.156 159.2);

Tailwind

colors: {
  custom: {
    50: '#9bf5c4',
    500: '#63efab',
    950: '#000000',
  },
}

SCSS

$custom: #63efab;
$custom-light: #9bf5c4;
$custom-dark: #000000;

JSON

{
  "hex": "#63efab",
  "rgb": {
    "r": 99,
    "g": 239,
    "b": 171
  },
  "hsl": {
    "h": 150.857,
    "s": 81.395,
    "l": 66.275
  },
  "oklch": {
    "l": 0.8578,
    "c": 0.15595,
    "h": 159.2
  },
  "luminance": 0.67326
}

Semantic roles & 50–950 ramp

primary

#63EFAB

secondary

#C13579

accent

#0870DE

background

#FCFFFD

surface

#F6FEF9

border

#D0D6D2

text

#0F1712

muted

#808582

Preview Lab

Preview with #63EFAB

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

Preview Lab → · Contrast checker → · Palette generator →