#4B2FB9#4B2FB9

#4B2FB9 is a dark, highly saturated violet. Relative luminance 0.070; OKLCH L 43.4% C 0.202 H 283.4°. Best body text is #FFFFFF at 8.73:1 contrast (WCAG AA passes).

Color values

HEX	#4B2FB9
RGB	rgb(75, 47, 185)
HSL	hsl(252, 59%, 45%)
HSV	hsv(252, 75%, 73%)
CMYK	cmyk(59.5%, 74.6%, 0%, 27.5%)
CIE-LAB	lab(31.88, 49.07, -68.15)
CIE-LCH	lch(31.88, 83.98, 305.75°)
OKLab	oklab(43.44% 0.0468 -0.1964)
OKLCH	oklch(43.44% 0.202 283.4)
XYZ	xyz(12.6724, 7.0308, 46.5788)
Luminance	0.0703 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B2FB9 #9DB92F

analogous

#2F58B9 #4B2FB9 #902FB9

triadic

#4B2FB9 #B94B2F #2FB94B

tetradic

#4B2FB9 #B92F58 #9DB92F #2FB990

square

#4B2FB9 #B92F58 #9DB92F #2FB990

split-complementary

#4B2FB9 #B9902F #58B92F

monochromatic

#231657 #372388 #4B2FB9 #6C52D3 #9683DF

Accessibility & contrast

On white

8.73

#4B2FB9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#4B2FB9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B2FB9

8.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B2FB9	#FFFFFF	#000000	##FFFFFF
##4B2FB9	1.00	8.73	2.41	8.73
#FFFFFF	8.73	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FBD

Deuteranopia (green-blind)

#0046B6

Tritanopia (blue-blind)

#005672

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #4b2fb9;
/* rgb */ color: rgb(75, 47, 185);
/* oklch */ color: oklch(43.4% 0.202 283.4);

Tailwind

colors: {
  custom: {
    50: '#8a6bcf',
    500: '#4b2fb9',
    950: '#000000',
  },
}

SCSS

$custom: #4b2fb9;
$custom-light: #8a6bcf;
$custom-dark: #000000;

JSON

{
  "hex": "#4b2fb9",
  "rgb": {
    "r": 75,
    "g": 47,
    "b": 185
  },
  "hsl": {
    "h": 252.174,
    "s": 59.483,
    "l": 45.49
  },
  "oklch": {
    "l": 0.43442,
    "c": 0.2019,
    "h": 283.4
  },
  "luminance": 0.07032
}

Semantic roles & 50–950 ramp

primary

#4B2FB9

secondary

#B9C97B

accent

#E345C3

background

#F9F6FC

surface

#F1EBF9

border

#CBC6D2

text

#0D0714

muted

#7E7A82

Preview Lab

Preview with #4B2FB9

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

Preview Lab → · Contrast checker → · Palette generator →