#633098#633098

#633098 is a dark, vivid violet. Relative luminance 0.070; OKLCH L 43.2% C 0.163 H 302.6°. Best body text is #FFFFFF at 8.73:1 contrast (WCAG AA passes).

Color values

HEX	#633098
RGB	rgb(99, 48, 152)
HSL	hsl(269, 52%, 39%)
HSV	hsv(269, 68%, 60%)
CMYK	cmyk(34.9%, 68.4%, 0%, 40.4%)
CIE-LAB	lab(31.88, 43.52, -48.21)
CIE-LCH	lch(31.88, 64.95, 312.08°)
OKLab	oklab(43.19% 0.0875 -0.1371)
OKLCH	oklch(43.19% 0.163 302.6)
XYZ	xyz(11.8687, 7.0335, 30.4320)
Luminance	0.0703 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#633098 #659830

analogous

#303198 #633098 #973098

triadic

#633098 #986330 #309863

tetradic

#633098 #983031 #659830 #309897

square

#633098 #983031 #659830 #309897

split-complementary

#633098 #989730 #319830

monochromatic

#26133B #452169 #633098 #8142C3 #A070D2

Accessibility & contrast

On white

8.73

#633098 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#633098 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #633098

8.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##633098	#FFFFFF	#000000	##FFFFFF
##633098	1.00	8.73	2.41	8.73
#FFFFFF	8.73	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004A9B

Deuteranopia (green-blind)

#004B96

Tritanopia (blue-blind)

#584860

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #633098;
/* rgb */ color: rgb(99, 48, 152);
/* oklch */ color: oklch(43.2% 0.163 302.6);

Tailwind

colors: {
  custom: {
    50: '#946cb7',
    500: '#633098',
    950: '#000000',
  },
}

SCSS

$custom: #633098;
$custom-light: #946cb7;
$custom-dark: #000000;

JSON

{
  "hex": "#633098",
  "rgb": {
    "r": 99,
    "g": 48,
    "b": 152
  },
  "hsl": {
    "h": 269.423,
    "s": 52,
    "l": 39.216
  },
  "oklch": {
    "l": 0.43187,
    "c": 0.16262,
    "h": 302.6
  },
  "luminance": 0.07034
}

Semantic roles & 50–950 ramp

primary

#633098

secondary

#93BA6A

accent

#DB4C95

background

#F9F6FB

surface

#F2ECF6

border

#CCC7D0

text

#0E0711

muted

#7E7A80

Preview Lab

Preview with #633098

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

Preview Lab → · Contrast checker → · Palette generator →