#633494#633494

#633494 is a dark, vivid violet. Relative luminance 0.072; OKLCH L 43.4% C 0.152 H 303.1°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#633494
RGB	rgb(99, 52, 148)
HSL	hsl(269, 48%, 39%)
HSV	hsv(269, 65%, 58%)
CMYK	cmyk(33.1%, 64.9%, 0%, 42%)
CIE-LAB	lab(32.36, 40.39, -44.99)
CIE-LCH	lch(32.36, 60.46, 311.92°)
OKLab	oklab(43.44% 0.0832 -0.1276)
OKLCH	oklch(43.44% 0.152 303.1)
XYZ	xyz(11.7176, 7.2468, 28.7927)
Luminance	0.0725 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#633494 #659434

analogous

#343594 #633494 #933494

triadic

#633494 #946334 #349463

tetradic

#633494 #943435 #659434 #349493

square

#633494 #943435 #659434 #349493

split-complementary

#633494 #949334 #359434

monochromatic

#261439 #452467 #633494 #8147BE #A074CE

Accessibility & contrast

On white

8.57

#633494 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#633494 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #633494

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##633494	#FFFFFF	#000000	##FFFFFF
##633494	1.00	8.57	2.45	8.57
#FFFFFF	8.57	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004B97

Deuteranopia (green-blind)

#164C92

Tritanopia (blue-blind)

#5A495F

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #633494;
/* rgb */ color: rgb(99, 52, 148);
/* oklch */ color: oklch(43.4% 0.152 303.1);

Tailwind

colors: {
  custom: {
    50: '#936eb4',
    500: '#633494',
    950: '#000000',
  },
}

SCSS

$custom: #633494;
$custom-light: #936eb4;
$custom-dark: #000000;

JSON

{
  "hex": "#633494",
  "rgb": {
    "r": 99,
    "g": 52,
    "b": 148
  },
  "hsl": {
    "h": 269.375,
    "s": 48,
    "l": 39.216
  },
  "oklch": {
    "l": 0.43441,
    "c": 0.15234,
    "h": 303.1
  },
  "luminance": 0.07247
}

Semantic roles & 50–950 ramp

primary

#633494

secondary

#93B76D

accent

#D85095

background

#F9F6FB

surface

#F2ECF6

border

#CCC7D0

text

#0D0711

muted

#7E7A80

Preview Lab

Preview with #633494

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

Preview Lab → · Contrast checker → · Palette generator →