#4B1E85#4B1E85

#4B1E85 is a dark, vivid violet. Relative luminance 0.041; OKLCH L 36.5% C 0.159 H 297.7°. Best body text is #FFFFFF at 11.52:1 contrast (WCAG AA passes).

Color values

HEX	#4B1E85
RGB	rgb(75, 30, 133)
HSL	hsl(266, 63%, 32%)
HSV	hsv(266, 77%, 52%)
CMYK	cmyk(43.6%, 77.4%, 0%, 47.8%)
CIE-LAB	lab(24.06, 42.74, -49.32)
CIE-LCH	lch(24.06, 65.26, 310.91°)
OKLab	oklab(36.46% 0.0741 -0.1411)
OKLCH	oklch(36.46% 0.159 297.7)
XYZ	xyz(7.5985, 4.1177, 22.5802)
Luminance	0.0412 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B1E85 #58851E

analogous

#1E2485 #4B1E85 #7F1E85

triadic

#4B1E85 #854B1E #1E854B

tetradic

#4B1E85 #851E24 #58851E #1E857F

square

#4B1E85 #851E24 #58851E #1E857F

split-complementary

#4B1E85 #857F1E #24851E

monochromatic

#130721 #2F1353 #4B1E85 #6729B7 #8648D6

Accessibility & contrast

On white

11.52

#4B1E85 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#4B1E85 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B1E85

11.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B1E85	#FFFFFF	#000000	##FFFFFF
##4B1E85	1.00	11.52	1.82	11.52
#FFFFFF	11.52	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003988

Deuteranopia (green-blind)

#003883

Tritanopia (blue-blind)

#3C3950

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #4b1e85;
/* rgb */ color: rgb(75, 30, 133);
/* oklch */ color: oklch(36.5% 0.159 297.7);

Tailwind

colors: {
  custom: {
    50: '#835fa9',
    500: '#4b1e85',
    950: '#000000',
  },
}

SCSS

$custom: #4b1e85;
$custom-light: #835fa9;
$custom-dark: #000000;

JSON

{
  "hex": "#4b1e85",
  "rgb": {
    "r": 75,
    "g": 30,
    "b": 133
  },
  "hsl": {
    "h": 266.214,
    "s": 63.19,
    "l": 31.961
  },
  "oklch": {
    "l": 0.36459,
    "c": 0.15939,
    "h": 297.7
  },
  "luminance": 0.04118
}

Semantic roles & 50–950 ramp

primary

#4B1E85

secondary

#87B847

accent

#E6429E

background

#F8F5FA

surface

#F0E9F4

border

#CBC5CE

text

#0B0510

muted

#7C797F

Preview Lab

Preview with #4B1E85

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

Preview Lab → · Contrast checker → · Palette generator →