#63BFC3#63BFC3

#63BFC3 is a light, moderate teal. Relative luminance 0.439; OKLCH L 75.0% C 0.088 H 199.2°. Best body text is #000000 at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#63BFC3
RGB	rgb(99, 191, 195)
HSL	hsl(183, 44%, 58%)
HSV	hsv(183, 49%, 76%)
CMYK	cmyk(49.2%, 2.1%, 0%, 23.5%)
CIE-LAB	lab(72.13, -26.25, -10.47)
CIE-LCH	lch(72.13, 28.26, 201.74°)
OKLab	oklab(74.98% -0.083 -0.0289)
OKLCH	oklch(74.98% 0.088 199.2)
XYZ	xyz(33.6228, 43.8514, 58.3115)
Luminance	0.4385 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63BFC3 #C36763

analogous

#63C397 #63BFC3 #638FC3

triadic

#63BFC3 #C363BF #BFC363

tetradic

#63BFC3 #9763C3 #C36763 #8FC363

square

#63BFC3 #9763C3 #C36763 #8FC363

split-complementary

#63BFC3 #C3638F #C39763

monochromatic

#30797C #41A4A8 #63BFC3 #8FD1D4 #BBE3E5

Accessibility & contrast

On white

2.15

#63BFC3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.77

#63BFC3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BFC3

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63BFC3	#FFFFFF	#000000	##000000
##63BFC3	1.00	2.15	9.77	9.77
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.77	21.00	1.00	1.00
##000000	9.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4B8C3

Deuteranopia (green-blind)

#A4ACC4

Tritanopia (blue-blind)

#26C5C0

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #63bfc3;
/* rgb */ color: rgb(99, 191, 195);
/* oklch */ color: oklch(75.0% 0.088 199.2);

Tailwind

colors: {
  custom: {
    50: '#97d2d5',
    500: '#63bfc3',
    950: '#000000',
  },
}

SCSS

$custom: #63bfc3;
$custom-light: #97d2d5;
$custom-dark: #000000;

JSON

{
  "hex": "#63bfc3",
  "rgb": {
    "r": 99,
    "g": 191,
    "b": 195
  },
  "hsl": {
    "h": 182.5,
    "s": 44.444,
    "l": 57.647
  },
  "oklch": {
    "l": 0.74981,
    "c": 0.08788,
    "h": 199.2
  },
  "luminance": 0.43854
}

Semantic roles & 50–950 ramp

primary

#63BFC3

secondary

#D4AFAE

accent

#5954D4

background

#F9FCFD

surface

#F2F9FA

border

#CCD2D3

text

#0E1414

muted

#7E8283

Preview Lab

Preview with #63BFC3

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

Preview Lab → · Contrast checker → · Palette generator →