#4B2B89#4B2B89

#4B2B89 is a dark, vivid violet. Relative luminance 0.050; OKLCH L 38.5% C 0.148 H 294.0°. Best body text is #FFFFFF at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#4B2B89
RGB	rgb(75, 43, 137)
HSL	hsl(260, 52%, 35%)
HSV	hsv(260, 69%, 54%)
CMYK	cmyk(45.3%, 68.6%, 0%, 46.3%)
CIE-LAB	lab(26.82, 37.08, -47.32)
CIE-LCH	lch(26.82, 60.12, 308.09°)
OKLab	oklab(38.53% 0.0601 -0.1353)
OKLCH	oklch(38.53% 0.148 294)
XYZ	xyz(8.2797, 5.0295, 24.1966)
Luminance	0.0503 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B2B89 #69892B

analogous

#2B3A89 #4B2B89 #7A2B89

triadic

#4B2B89 #894B2B #2B894B

tetradic

#4B2B89 #892B3A #69892B #2B897A

square

#4B2B89 #892B3A #69892B #2B897A

split-complementary

#4B2B89 #897A2B #3A892B

monochromatic

#180E2C #321C5A #4B2B89 #653AB8 #8661CD

Accessibility & contrast

On white

10.47

#4B2B89 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#4B2B89 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B2B89

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B2B89	#FFFFFF	#000000	##FFFFFF
##4B2B89	1.00	10.47	2.01	10.47
#FFFFFF	10.47	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00408C

Deuteranopia (green-blind)

#003E87

Tritanopia (blue-blind)

#3A4256

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #4b2b89;
/* rgb */ color: rgb(75, 43, 137);
/* oklch */ color: oklch(38.5% 0.148 294.0);

Tailwind

colors: {
  custom: {
    50: '#8367ac',
    500: '#4b2b89',
    950: '#000000',
  },
}

SCSS

$custom: #4b2b89;
$custom-light: #8367ac;
$custom-dark: #000000;

JSON

{
  "hex": "#4b2b89",
  "rgb": {
    "r": 75,
    "g": 43,
    "b": 137
  },
  "hsl": {
    "h": 260.426,
    "s": 52.222,
    "l": 35.294
  },
  "oklch": {
    "l": 0.38528,
    "c": 0.14804,
    "h": 294
  },
  "luminance": 0.0503
}

Semantic roles & 50–950 ramp

primary

#4B2B89

secondary

#96B35C

accent

#DC4CAB

background

#F8F6FA

surface

#EFEBF4

border

#CAC6CE

text

#0B0610

muted

#7C7A7F

Preview Lab

Preview with #4B2B89

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

Preview Lab → · Contrast checker → · Palette generator →