#63DFB2#63DFB2

#63DFB2 is a very light, vivid teal. Relative luminance 0.586; OKLCH L 82.1% C 0.129 H 166.6°. Best body text is #000000 at 12.73:1 contrast (WCAG AA passes).

Color values

HEX	#63DFB2
RGB	rgb(99, 223, 178)
HSL	hsl(158, 66%, 63%)
HSV	hsv(158, 56%, 87%)
CMYK	cmyk(55.6%, 0%, 20.2%, 12.5%)
CIE-LAB	lab(81.09, -45.17, 11.73)
CIE-LCH	lch(81.09, 46.67, 165.44°)
OKLab	oklab(82.09% -0.1258 0.0301)
OKLCH	oklch(82.09% 0.129 166.6)
XYZ	xyz(39.5653, 58.6386, 51.3442)
Luminance	0.5864 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DFB2 #DF6390

analogous

#63DF74 #63DFB2 #63CEDF

triadic

#63DFB2 #B263DF #DFB263

tetradic

#63DFB2 #7463DF #DF6390 #CEDF63

square

#63DFB2 #7463DF #DF6390 #CEDF63

split-complementary

#63DFB2 #DF63CE #DF7463

monochromatic

#22A676 #30D599 #63DFB2 #96E9CB #C9F4E4

Accessibility & contrast

On white

1.65

#63DFB2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.73

#63DFB2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DFB2

12.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DFB2	#FFFFFF	#000000	##000000
##63DFB2	1.00	1.65	12.73	12.73
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.73	21.00	1.00	1.00
##000000	12.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAD1B0

Deuteranopia (green-blind)

#C8C4B5

Tritanopia (blue-blind)

#27E0D2

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #63dfb2;
/* rgb */ color: rgb(99, 223, 178);
/* oklch */ color: oklch(82.1% 0.129 166.6);

Tailwind

colors: {
  custom: {
    50: '#99e9c9',
    500: '#63dfb2',
    950: '#000000',
  },
}

SCSS

$custom: #63dfb2;
$custom-light: #99e9c9;
$custom-dark: #000000;

JSON

{
  "hex": "#63dfb2",
  "rgb": {
    "r": 99,
    "g": 223,
    "b": 178
  },
  "hsl": {
    "h": 158.226,
    "s": 65.957,
    "l": 63.137
  },
  "oklch": {
    "l": 0.82094,
    "c": 0.12936,
    "h": 166.6
  },
  "luminance": 0.58642
}

Semantic roles & 50–950 ramp

primary

#63DFB2

secondary

#A83E65

accent

#185ACE

background

#FCFEFD

surface

#F5FDF9

border

#CFD5D2

text

#0F1613

muted

#808482

Preview Lab

Preview with #63DFB2

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

Preview Lab → · Contrast checker → · Palette generator →