#63DFBC#63DFBC

#63DFBC is a very light, vivid teal. Relative luminance 0.591; OKLCH L 82.4% C 0.123 H 171.9°. Best body text is #000000 at 12.81:1 contrast (WCAG AA passes).

Color values

HEX	#63DFBC
RGB	rgb(99, 223, 188)
HSL	hsl(163, 66%, 63%)
HSV	hsv(163, 56%, 87%)
CMYK	cmyk(55.6%, 0%, 15.7%, 12.5%)
CIE-LAB	lab(81.32, -42.91, 6.77)
CIE-LCH	lch(81.32, 43.44, 171.03°)
OKLab	oklab(82.36% -0.1213 0.0172)
OKLCH	oklch(82.36% 0.123 171.9)
XYZ	xyz(40.6062, 59.0550, 56.8260)
Luminance	0.5906 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DFBC #DF6386

analogous

#63DF7E #63DFBC #63C4DF

triadic

#63DFBC #BC63DF #DFBC63

tetradic

#63DFBC #7E63DF #DF6386 #C4DF63

square

#63DFBC #7E63DF #DF6386 #C4DF63

split-complementary

#63DFBC #DF63C4 #DF7E63

monochromatic

#22A680 #30D5A6 #63DFBC #96E9D2 #C9F4E8

Accessibility & contrast

On white

1.64

#63DFBC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.81

#63DFBC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DFBC

12.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DFBC	#FFFFFF	#000000	##000000
##63DFBC	1.00	1.64	12.81	12.81
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.81	21.00	1.00	1.00
##000000	12.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9D2BA

Deuteranopia (green-blind)

#C6C4BE

Tritanopia (blue-blind)

#1AE1D5

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #63dfbc;
/* rgb */ color: rgb(99, 223, 188);
/* oklch */ color: oklch(82.4% 0.123 171.9);

Tailwind

colors: {
  custom: {
    50: '#99e9d0',
    500: '#63dfbc',
    950: '#000000',
  },
}

SCSS

$custom: #63dfbc;
$custom-light: #99e9d0;
$custom-dark: #000000;

JSON

{
  "hex": "#63dfbc",
  "rgb": {
    "r": 99,
    "g": 223,
    "b": 188
  },
  "hsl": {
    "h": 163.065,
    "s": 65.957,
    "l": 63.137
  },
  "oklch": {
    "l": 0.82356,
    "c": 0.12256,
    "h": 171.9
  },
  "luminance": 0.59059
}

Semantic roles & 50–950 ramp

primary

#63DFBC

secondary

#A83E5C

accent

#184BCE

background

#FCFEFE

surface

#F5FDFB

border

#CFD5D4

text

#0F1614

muted

#808483

Preview Lab

Preview with #63DFBC

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

Preview Lab → · Contrast checker → · Palette generator →