#4B208E#4B208E

#4B208E is a dark, vivid violet. Relative luminance 0.045; OKLCH L 37.5% C 0.167 H 294.7°. Best body text is #FFFFFF at 11.07:1 contrast (WCAG AA passes).

Color values

HEX	#4B208E
RGB	rgb(75, 32, 142)
HSL	hsl(263, 63%, 34%)
HSV	hsv(263, 77%, 56%)
CMYK	cmyk(47.2%, 77.5%, 0%, 44.3%)
CIE-LAB	lab(25.20, 44.22, -53.06)
CIE-LCH	lch(25.20, 69.07, 309.81°)
OKLab	oklab(37.52% 0.0699 -0.1521)
OKLCH	oklch(37.52% 0.167 294.7)
XYZ	xyz(8.2993, 4.4816, 26.0137)
Luminance	0.0448 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B208E #638E20

analogous

#202C8E #4B208E #82208E

triadic

#4B208E #8E4B20 #208E4B

tetradic

#4B208E #8E202C #638E20 #208E82

square

#4B208E #8E202C #638E20 #208E82

split-complementary

#4B208E #8E8220 #2C8E20

monochromatic

#16092A #31155C #4B208E #652BC0 #8551D8

Accessibility & contrast

On white

11.07

#4B208E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#4B208E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B208E

11.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B208E	#FFFFFF	#000000	##FFFFFF
##4B208E	1.00	11.07	1.90	11.07
#FFFFFF	11.07	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D91

Deuteranopia (green-blind)

#003A8C

Tritanopia (blue-blind)

#373E56

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #4b208e;
/* rgb */ color: rgb(75, 32, 142);
/* oklch */ color: oklch(37.5% 0.167 294.7);

Tailwind

colors: {
  custom: {
    50: '#8460b0',
    500: '#4b208e',
    950: '#000000',
  },
}

SCSS

$custom: #4b208e;
$custom-light: #8460b0;
$custom-dark: #000000;

JSON

{
  "hex": "#4b208e",
  "rgb": {
    "r": 75,
    "g": 32,
    "b": 142
  },
  "hsl": {
    "h": 263.455,
    "s": 63.218,
    "l": 34.118
  },
  "oklch": {
    "l": 0.37516,
    "c": 0.16739,
    "h": 294.7
  },
  "luminance": 0.04482
}

Semantic roles & 50–950 ramp

primary

#4B208E

secondary

#91BB4F

accent

#E642A6

background

#F8F5FA

surface

#F0EAF5

border

#CBC6CF

text

#0C0511

muted

#7D7980

Preview Lab

Preview with #4B208E

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

Preview Lab → · Contrast checker → · Palette generator →