#63448C#63448C

#63448C is a mid, moderate violet. Relative luminance 0.087; OKLCH L 45.5% C 0.117 H 301.8°. Best body text is #FFFFFF at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#63448C
RGB	rgb(99, 68, 140)
HSL	hsl(266, 35%, 41%)
HSV	hsv(266, 51%, 55%)
CMYK	cmyk(29.3%, 51.4%, 0%, 45.1%)
CIE-LAB	lab(35.36, 29.07, -35.29)
CIE-LCH	lch(35.36, 45.72, 309.48°)
OKLab	oklab(45.48% 0.0616 -0.0992)
OKLCH	oklch(45.48% 0.117 301.8)
XYZ	xyz(11.9453, 8.6803, 25.8520)
Luminance	0.0868 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63448C #6D8C44

analogous

#44498C #63448C #87448C

triadic

#63448C #8C6344 #448C63

tetradic

#63448C #8C4449 #6D8C44 #448C87

square

#63448C #8C4449 #6D8C44 #448C87

split-complementary

#63448C #8C8744 #498C44

monochromatic

#291C3A #463063 #63448C #815DB0 #A186C4

Accessibility & contrast

On white

7.68

#63448C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#63448C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #63448C

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63448C	#FFFFFF	#000000	##FFFFFF
##63448C	1.00	7.68	2.74	7.68
#FFFFFF	7.68	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D538F

Deuteranopia (green-blind)

#35538A

Tritanopia (blue-blind)

#5B5161

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #63448c;
/* rgb */ color: rgb(99, 68, 140);
/* oklch */ color: oklch(45.5% 0.117 301.8);

Tailwind

colors: {
  custom: {
    50: '#9279ae',
    500: '#63448c',
    950: '#000000',
  },
}

SCSS

$custom: #63448c;
$custom-light: #9279ae;
$custom-dark: #000000;

JSON

{
  "hex": "#63448c",
  "rgb": {
    "r": 99,
    "g": 68,
    "b": 140
  },
  "hsl": {
    "h": 265.833,
    "s": 34.615,
    "l": 40.784
  },
  "oklch": {
    "l": 0.45477,
    "c": 0.1168,
    "h": 301.8
  },
  "luminance": 0.0868
}

Semantic roles & 50–950 ramp

primary

#63448C

secondary

#99AF7C

accent

#CB5D9C

background

#F9F7FA

surface

#F1EDF4

border

#CBC8CE

text

#0D0910

muted

#7E7B7F

Preview Lab

Preview with #63448C

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

Preview Lab → · Contrast checker → · Palette generator →