#63DEC3#63DEC3

#63DEC3 is a very light, moderate teal. Relative luminance 0.588; OKLCH L 82.3% C 0.117 H 176.6°. Best body text is #000000 at 12.77:1 contrast (WCAG AA passes).

Color values

HEX	#63DEC3
RGB	rgb(99, 222, 195)
HSL	hsl(167, 65%, 63%)
HSV	hsv(167, 55%, 87%)
CMYK	cmyk(55.4%, 0%, 12.2%, 12.9%)
CIE-LAB	lab(81.20, -40.82, 2.88)
CIE-LCH	lch(81.20, 40.93, 175.96°)
OKLab	oklab(82.31% -0.1172 0.007)
OKLCH	oklch(82.31% 0.117 176.6)
XYZ	xyz(41.1127, 58.8314, 60.8082)
Luminance	0.5884 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DEC3 #DE637E

analogous

#63DE85 #63DEC3 #63BCDE

triadic

#63DEC3 #C363DE #DEC363

tetradic

#63DEC3 #8563DE #DE637E #BCDE63

square

#63DEC3 #8563DE #DE637E #BCDE63

split-complementary

#63DEC3 #DE63BC #DE8563

monochromatic

#23A488 #30D3B0 #63DEC3 #96E9D6 #C8F3EA

Accessibility & contrast

On white

1.64

#63DEC3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.77

#63DEC3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DEC3

12.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DEC3	#FFFFFF	#000000	##000000
##63DEC3	1.00	1.64	12.77	12.77
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.77	21.00	1.00	1.00
##000000	12.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7D2C2

Deuteranopia (green-blind)

#C4C4C5

Tritanopia (blue-blind)

#0AE1D6

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #63dec3;
/* rgb */ color: rgb(99, 222, 195);
/* oklch */ color: oklch(82.3% 0.117 176.6);

Tailwind

colors: {
  custom: {
    50: '#99e9d5',
    500: '#63dec3',
    950: '#000000',
  },
}

SCSS

$custom: #63dec3;
$custom-light: #99e9d5;
$custom-dark: #000000;

JSON

{
  "hex": "#63dec3",
  "rgb": {
    "r": 99,
    "g": 222,
    "b": 195
  },
  "hsl": {
    "h": 166.829,
    "s": 65.079,
    "l": 62.941
  },
  "oklch": {
    "l": 0.82312,
    "c": 0.11737,
    "h": 176.6
  },
  "luminance": 0.58835
}

Semantic roles & 50–950 ramp

primary

#63DEC3

secondary

#A73E55

accent

#1940CD

background

#FCFEFE

surface

#F5FDFB

border

#CFD5D4

text

#0F1614

muted

#808483

Preview Lab

Preview with #63DEC3

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

Preview Lab → · Contrast checker → · Palette generator →