#4B2483#4B2483

#4B2483 is a dark, vivid violet. Relative luminance 0.044; OKLCH L 37.0% C 0.150 H 297.3°. Best body text is #FFFFFF at 11.17:1 contrast (WCAG AA passes).

Color values

HEX	#4B2483
RGB	rgb(75, 36, 131)
HSL	hsl(265, 57%, 33%)
HSV	hsv(265, 73%, 51%)
CMYK	cmyk(42.7%, 72.5%, 0%, 48.6%)
CIE-LAB	lab(24.94, 39.21, -46.62)
CIE-LCH	lch(24.94, 60.92, 310.06°)
OKLab	oklab(37.03% 0.0687 -0.1332)
OKLCH	oklch(37.03% 0.15 297.3)
XYZ	xyz(7.6282, 4.3962, 21.9150)
Luminance	0.0440 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B2483 #5C8324

analogous

#242C83 #4B2483 #7B2483

triadic

#4B2483 #834B24 #24834B

tetradic

#4B2483 #83242C #5C8324 #24837B

square

#4B2483 #83242C #5C8324 #24837B

split-complementary

#4B2483 #837B24 #2C8324

monochromatic

#140A23 #301753 #4B2483 #6631B3 #8552CF

Accessibility & contrast

On white

11.17

#4B2483 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#4B2483 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B2483

11.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B2483	#FFFFFF	#000000	##FFFFFF
##4B2483	1.00	11.17	1.88	11.17
#FFFFFF	11.17	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B86

Deuteranopia (green-blind)

#003A81

Tritanopia (blue-blind)

#3D3B51

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #4b2483;
/* rgb */ color: rgb(75, 36, 131);
/* oklch */ color: oklch(37.0% 0.150 297.3);

Tailwind

colors: {
  custom: {
    50: '#8362a8',
    500: '#4b2483',
    950: '#000000',
  },
}

SCSS

$custom: #4b2483;
$custom-light: #8362a8;
$custom-dark: #000000;

JSON

{
  "hex": "#4b2483",
  "rgb": {
    "r": 75,
    "g": 36,
    "b": 131
  },
  "hsl": {
    "h": 264.632,
    "s": 56.886,
    "l": 32.745
  },
  "oklch": {
    "l": 0.37029,
    "c": 0.14987,
    "h": 297.3
  },
  "luminance": 0.04396
}

Semantic roles & 50–950 ramp

primary

#4B2483

secondary

#8AB34F

accent

#E048A2

background

#F8F5FA

surface

#EFEAF4

border

#CAC6CE

text

#0B0510

muted

#7C797F

Preview Lab

Preview with #4B2483

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

Preview Lab → · Contrast checker → · Palette generator →