#63349E#63349E

#63349E is a dark, vivid violet. Relative luminance 0.076; OKLCH L 44.2% C 0.164 H 300.1°. Best body text is #FFFFFF at 8.35:1 contrast (WCAG AA passes).

Color values

HEX	#63349E
RGB	rgb(99, 52, 158)
HSL	hsl(267, 50%, 41%)
HSV	hsv(267, 67%, 62%)
CMYK	cmyk(37.3%, 67.1%, 0%, 38%)
CIE-LAB	lab(33.09, 42.99, -49.91)
CIE-LCH	lch(33.09, 65.87, 310.74°)
OKLab	oklab(44.19% 0.0822 -0.1421)
OKLCH	oklch(44.19% 0.164 300.1)
XYZ	xyz(12.5436, 7.5771, 33.1428)
Luminance	0.0758 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 7.22

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63349E #6F9E34

analogous

#343A9E #63349E #98349E

triadic

#63349E #9E6334 #349E63

tetradic

#63349E #9E343A #6F9E34 #349E98

square

#63349E #9E343A #6F9E34 #349E98

split-complementary

#63349E #9E9834 #3A9E34

monochromatic

#291642 #462570 #63349E #814BC4 #A179D3

Accessibility & contrast

On white

8.35

#63349E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#63349E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #63349E

8.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63349E	#FFFFFF	#000000	##FFFFFF
##63349E	1.00	8.35	2.52	8.35
#FFFFFF	8.35	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EA1

Deuteranopia (green-blind)

#004D9C

Tritanopia (blue-blind)

#564C64

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #63349e;
/* rgb */ color: rgb(99, 52, 158);
/* oklch */ color: oklch(44.2% 0.164 300.1);

Tailwind

colors: {
  custom: {
    50: '#946fbb',
    500: '#63349e',
    950: '#000000',
  },
}

SCSS

$custom: #63349e;
$custom-light: #946fbb;
$custom-dark: #000000;

JSON

{
  "hex": "#63349e",
  "rgb": {
    "r": 99,
    "g": 52,
    "b": 158
  },
  "hsl": {
    "h": 266.604,
    "s": 50.476,
    "l": 41.176
  },
  "oklch": {
    "l": 0.44192,
    "c": 0.16416,
    "h": 300.1
  },
  "luminance": 0.07577
}

Semantic roles & 50–950 ramp

primary

#63349E

secondary

#9BBC72

accent

#DA4E9C

background

#F9F6FB

surface

#F2ECF6

border

#CCC7D0

text

#0E0712

muted

#7E7A81

Preview Lab

Preview with #63349E

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

Preview Lab → · Contrast checker → · Palette generator →