#633495#633495

#633495 is a dark, vivid violet. Relative luminance 0.073; OKLCH L 43.5% C 0.154 H 302.8°. Best body text is #FFFFFF at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#633495
RGB	rgb(99, 52, 149)
HSL	hsl(269, 48%, 39%)
HSV	hsv(269, 65%, 58%)
CMYK	cmyk(33.6%, 65.1%, 0%, 41.6%)
CIE-LAB	lab(32.43, 40.65, -45.49)
CIE-LCH	lch(32.43, 61.00, 311.79°)
OKLab	oklab(43.51% 0.0831 -0.1291)
OKLCH	oklch(43.51% 0.154 302.8)
XYZ	xyz(11.7971, 7.2786, 29.2113)
Luminance	0.0728 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#633495 #669534

analogous

#343695 #633495 #943495

triadic

#633495 #956334 #349563

tetradic

#633495 #953436 #669534 #349594

square

#633495 #953436 #669534 #349594

split-complementary

#633495 #959434 #369534

monochromatic

#27143A #452468 #633495 #8147BF #A075CF

Accessibility & contrast

On white

8.55

#633495 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#633495 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #633495

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##633495	#FFFFFF	#000000	##FFFFFF
##633495	1.00	8.55	2.46	8.55
#FFFFFF	8.55	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004B98

Deuteranopia (green-blind)

#144C93

Tritanopia (blue-blind)

#59495F

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #633495;
/* rgb */ color: rgb(99, 52, 149);
/* oklch */ color: oklch(43.5% 0.154 302.8);

Tailwind

colors: {
  custom: {
    50: '#936eb5',
    500: '#633495',
    950: '#000000',
  },
}

SCSS

$custom: #633495;
$custom-light: #936eb5;
$custom-dark: #000000;

JSON

{
  "hex": "#633495",
  "rgb": {
    "r": 99,
    "g": 52,
    "b": 149
  },
  "hsl": {
    "h": 269.072,
    "s": 48.259,
    "l": 39.412
  },
  "oklch": {
    "l": 0.43514,
    "c": 0.15353,
    "h": 302.8
  },
  "luminance": 0.07279
}

Semantic roles & 50–950 ramp

primary

#633495

secondary

#94B76E

accent

#D85096

background

#F9F6FB

surface

#F2ECF6

border

#CCC7D0

text

#0D0711

muted

#7E7A80

Preview Lab

Preview with #633495

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

Preview Lab → · Contrast checker → · Palette generator →