#4B2487#4B2487

#4B2487 is a dark, vivid violet. Relative luminance 0.045; OKLCH L 37.4% C 0.155 H 296.0°. Best body text is #FFFFFF at 11.04:1 contrast (WCAG AA passes).

Color values

HEX	#4B2487
RGB	rgb(75, 36, 135)
HSL	hsl(264, 58%, 34%)
HSV	hsv(264, 73%, 53%)
CMYK	cmyk(44.4%, 73.3%, 0%, 47.1%)
CIE-LAB	lab(25.28, 40.31, -48.57)
CIE-LCH	lch(25.28, 63.12, 309.69°)
OKLab	oklab(37.38% 0.0678 -0.139)
OKLCH	oklch(37.38% 0.155 296)
XYZ	xyz(7.9045, 4.5067, 23.3704)
Luminance	0.0451 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B2487 #608724

analogous

#242E87 #4B2487 #7C2487

triadic

#4B2487 #874B24 #24874B

tetradic

#4B2487 #87242E #608724 #24877C

square

#4B2487 #87242E #608724 #24877C

split-complementary

#4B2487 #877C24 #2E8724

monochromatic

#150A26 #301757 #4B2487 #6631B7 #8554D1

Accessibility & contrast

On white

11.04

#4B2487 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#4B2487 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B2487

11.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B2487	#FFFFFF	#000000	##FFFFFF
##4B2487	1.00	11.04	1.90	11.04
#FFFFFF	11.04	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D8A

Deuteranopia (green-blind)

#003B85

Tritanopia (blue-blind)

#3B3D53

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #4b2487;
/* rgb */ color: rgb(75, 36, 135);
/* oklch */ color: oklch(37.4% 0.155 296.0);

Tailwind

colors: {
  custom: {
    50: '#8362ab',
    500: '#4b2487',
    950: '#000000',
  },
}

SCSS

$custom: #4b2487;
$custom-light: #8362ab;
$custom-dark: #000000;

JSON

{
  "hex": "#4b2487",
  "rgb": {
    "r": 75,
    "g": 36,
    "b": 135
  },
  "hsl": {
    "h": 263.636,
    "s": 57.895,
    "l": 33.529
  },
  "oklch": {
    "l": 0.37377,
    "c": 0.15464,
    "h": 296
  },
  "luminance": 0.04507
}

Semantic roles & 50–950 ramp

primary

#4B2487

secondary

#8EB551

accent

#E147A4

background

#F8F6FA

surface

#F0EBF4

border

#CBC6CE

text

#0B0510

muted

#7C7A7F

Preview Lab

Preview with #4B2487

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

Preview Lab → · Contrast checker → · Palette generator →