#63105C#63105C

#63105C is a dark, vivid purple. Relative luminance 0.038; OKLCH L 35.5% C 0.143 H 332.0°. Best body text is #FFFFFF at 11.94:1 contrast (WCAG AA passes).

Color values

HEX	#63105C
RGB	rgb(99, 16, 92)
HSL	hsl(305, 72%, 23%)
HSV	hsv(305, 84%, 39%)
CMYK	cmyk(0%, 83.8%, 7.1%, 61.2%)
CIE-LAB	lab(22.99, 44.12, -24.42)
CIE-LCH	lch(22.99, 50.43, 331.04°)
OKLab	oklab(35.52% 0.1267 -0.0672)
OKLCH	oklch(35.52% 0.143 332)
XYZ	xyz(7.2627, 3.7966, 10.4734)
Luminance	0.0380 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63105C #106317

analogous

#401063 #63105C #631033

triadic

#63105C #5C6310 #105C63

tetradic

#63105C #634010 #106317 #103363

square

#63105C #634010 #106317 #103363

split-complementary

#63105C #336310 #106340

monochromatic

#1A0418 #2E072B #63105C #98198D #CC21BE

Accessibility & contrast

On white

11.94

#63105C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#63105C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #63105C

11.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63105C	#FFFFFF	#000000	##FFFFFF
##63105C	1.00	11.94	1.76	11.94
#FFFFFF	11.94	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#082F5E

Deuteranopia (green-blind)

#2D3B5A

Tritanopia (blue-blind)

#681B36

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #63105c;
/* rgb */ color: rgb(99, 16, 92);
/* oklch */ color: oklch(35.5% 0.143 332.0);

Tailwind

colors: {
  custom: {
    50: '#935a8a',
    500: '#63105c',
    950: '#000000',
  },
}

SCSS

$custom: #63105c;
$custom-light: #935a8a;
$custom-dark: #000000;

JSON

{
  "hex": "#63105c",
  "rgb": {
    "r": 99,
    "g": 16,
    "b": 92
  },
  "hsl": {
    "h": 305.06,
    "s": 72.174,
    "l": 22.549
  },
  "oklch": {
    "l": 0.35518,
    "c": 0.14341,
    "h": 332
  },
  "luminance": 0.03796
}

Semantic roles & 50–950 ramp

primary

#63105C

secondary

#339C3C

accent

#EF4839

background

#F9F5F8

surface

#F2E9F0

border

#CCC5CB

text

#0D040C

muted

#7E797D

Preview Lab

Preview with #63105C

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

Preview Lab → · Contrast checker → · Palette generator →