#4B2D87#4B2D87

#4B2D87 is a dark, vivid violet. Relative luminance 0.051; OKLCH L 38.7% C 0.143 H 294.0°. Best body text is #FFFFFF at 10.37:1 contrast (WCAG AA passes).

Color values

HEX	#4B2D87
RGB	rgb(75, 45, 135)
HSL	hsl(260, 50%, 35%)
HSV	hsv(260, 67%, 53%)
CMYK	cmyk(44.4%, 66.7%, 0%, 47.1%)
CIE-LAB	lab(27.08, 35.36, -45.65)
CIE-LCH	lch(27.08, 57.74, 307.76°)
OKLab	oklab(38.67% 0.0581 -0.1304)
OKLCH	oklch(38.67% 0.143 294)
XYZ	xyz(8.2120, 5.1217, 23.4729)
Luminance	0.0512 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B2D87 #69872D

analogous

#2D3C87 #4B2D87 #782D87

triadic

#4B2D87 #874B2D #2D874B

tetradic

#4B2D87 #872D3C #69872D #2D8778

square

#4B2D87 #872D3C #69872D #2D8778

split-complementary

#4B2D87 #87782D #3C872D

monochromatic

#180E2B #311E59 #4B2D87 #643CB5 #8663CB

Accessibility & contrast

On white

10.37

#4B2D87 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#4B2D87 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B2D87

10.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B2D87	#FFFFFF	#000000	##FFFFFF
##4B2D87	1.00	10.37	2.02	10.37
#FFFFFF	10.37	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00418A

Deuteranopia (green-blind)

#003E85

Tritanopia (blue-blind)

#3A4256

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #4b2d87;
/* rgb */ color: rgb(75, 45, 135);
/* oklch */ color: oklch(38.7% 0.143 294.0);

Tailwind

colors: {
  custom: {
    50: '#8268ab',
    500: '#4b2d87',
    950: '#000000',
  },
}

SCSS

$custom: #4b2d87;
$custom-light: #8268ab;
$custom-dark: #000000;

JSON

{
  "hex": "#4b2d87",
  "rgb": {
    "r": 75,
    "g": 45,
    "b": 135
  },
  "hsl": {
    "h": 260,
    "s": 50,
    "l": 35.294
  },
  "oklch": {
    "l": 0.38665,
    "c": 0.14275,
    "h": 294
  },
  "luminance": 0.05122
}

Semantic roles & 50–950 ramp

primary

#4B2D87

secondary

#96B25E

accent

#DA4EAB

background

#F8F6FA

surface

#EFEBF4

border

#CAC6CE

text

#0B0610

muted

#7C7A7F

Preview Lab

Preview with #4B2D87

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

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