#4B2A89#4B2A89

#4B2A89 is a dark, vivid violet. Relative luminance 0.050; OKLCH L 38.4% C 0.149 H 294.2°. Best body text is #FFFFFF at 10.54:1 contrast (WCAG AA passes).

Color values

HEX	#4B2A89
RGB	rgb(75, 42, 137)
HSL	hsl(261, 53%, 35%)
HSV	hsv(261, 69%, 54%)
CMYK	cmyk(45.3%, 69.3%, 0%, 46.3%)
CIE-LAB	lab(26.61, 37.64, -47.65)
CIE-LCH	lch(26.61, 60.73, 308.31°)
OKLab	oklab(38.38% 0.0612 -0.1363)
OKLCH	oklch(38.38% 0.149 294.2)
XYZ	xyz(8.2437, 4.9577, 24.1846)
Luminance	0.0496 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B2A89 #68892A

analogous

#2A3889 #4B2A89 #7A2A89

triadic

#4B2A89 #894B2A #2A894B

tetradic

#4B2A89 #892A38 #68892A #2A897A

square

#4B2A89 #892A38 #68892A #2A897A

split-complementary

#4B2A89 #897A2A #38892A

monochromatic

#180D2B #311C5A #4B2A89 #6538B8 #865FCE

Accessibility & contrast

On white

10.54

#4B2A89 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#4B2A89 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B2A89

10.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B2A89	#FFFFFF	#000000	##FFFFFF
##4B2A89	1.00	10.54	1.99	10.54
#FFFFFF	10.54	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00408C

Deuteranopia (green-blind)

#003D87

Tritanopia (blue-blind)

#3A4156

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #4b2a89;
/* rgb */ color: rgb(75, 42, 137);
/* oklch */ color: oklch(38.4% 0.149 294.2);

Tailwind

colors: {
  custom: {
    50: '#8366ac',
    500: '#4b2a89',
    950: '#000000',
  },
}

SCSS

$custom: #4b2a89;
$custom-light: #8366ac;
$custom-dark: #000000;

JSON

{
  "hex": "#4b2a89",
  "rgb": {
    "r": 75,
    "g": 42,
    "b": 137
  },
  "hsl": {
    "h": 260.842,
    "s": 53.073,
    "l": 35.098
  },
  "oklch": {
    "l": 0.38381,
    "c": 0.14938,
    "h": 294.2
  },
  "luminance": 0.04958
}

Semantic roles & 50–950 ramp

primary

#4B2A89

secondary

#95B45B

accent

#DC4BAA

background

#F8F6FA

surface

#EFEBF4

border

#CAC6CE

text

#0B0610

muted

#7C7A7F

Preview Lab

Preview with #4B2A89

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

Preview Lab → · Contrast checker → · Palette generator →