#4B125D#4B125D

#4B125D is a dark, vivid purple. Relative luminance 0.027; OKLCH L 31.8% C 0.131 H 316.5°. Best body text is #FFFFFF at 13.60:1 contrast (WCAG AA passes).

Color values

HEX	#4B125D
RGB	rgb(75, 18, 93)
HSL	hsl(286, 68%, 22%)
HSV	hsv(286, 81%, 36%)
CMYK	cmyk(19.4%, 80.6%, 0%, 63.5%)
CIE-LAB	lab(18.88, 38.16, -31.89)
CIE-LCH	lch(18.88, 49.73, 320.11°)
OKLab	oklab(31.77% 0.0948 -0.0898)
OKLCH	oklch(31.77% 0.131 316.5)
XYZ	xyz(5.0934, 2.7190, 10.6103)
Luminance	0.0272 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Plum Purple

#4E0550

ΔE00 3.60

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B125D #245D12

analogous

#26125D #4B125D #5D124A

triadic

#4B125D #5D4B12 #125D4B

tetradic

#4B125D #5D2612 #245D12 #124A5D

square

#4B125D #5D2612 #245D12 #124A5D

split-complementary

#4B125D #4A5D12 #125D26

monochromatic

#15051A #22082A #4B125D #741C90 #9E26C4

Accessibility & contrast

On white

13.60

#4B125D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#4B125D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B125D

13.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B125D	#FFFFFF	#000000	##FFFFFF
##4B125D	1.00	13.60	1.54	13.60
#FFFFFF	13.60	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B5F

Deuteranopia (green-blind)

#122F5B

Tritanopia (blue-blind)

#4A2237

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #4b125d;
/* rgb */ color: rgb(75, 18, 93);
/* oklch */ color: oklch(31.8% 0.131 316.5);

Tailwind

colors: {
  custom: {
    50: '#80578b',
    500: '#4b125d',
    950: '#000000',
  },
}

SCSS

$custom: #4b125d;
$custom-light: #80578b;
$custom-dark: #000000;

JSON

{
  "hex": "#4b125d",
  "rgb": {
    "r": 75,
    "g": 18,
    "b": 93
  },
  "hsl": {
    "h": 285.6,
    "s": 67.568,
    "l": 21.765
  },
  "oklch": {
    "l": 0.31767,
    "c": 0.13057,
    "h": 316.5
  },
  "luminance": 0.02719
}

Semantic roles & 50–950 ramp

primary

#4B125D

secondary

#4C9535

accent

#EA3D67

background

#F8F5F8

surface

#EFE9F0

border

#CAC5CB

text

#0B030C

muted

#7C787D

Preview Lab

Preview with #4B125D

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

Preview Lab → · Contrast checker → · Palette generator →