#4D1457#4D1457

#4D1457 is a dark, vivid purple. Relative luminance 0.028; OKLCH L 31.8% C 0.123 H 321.3°. Best body text is #FFFFFF at 13.52:1 contrast (WCAG AA passes).

Color values

HEX	#4D1457
RGB	rgb(77, 20, 87)
HSL	hsl(291, 63%, 21%)
HSV	hsv(291, 77%, 34%)
CMYK	cmyk(11.5%, 77%, 0%, 65.9%)
CIE-LAB	lab(19.08, 36.51, -27.54)
CIE-LCH	lch(19.08, 45.73, 322.97°)
OKLab	oklab(31.84% 0.096 -0.077)
OKLCH	oklch(31.84% 0.123 321.3)
XYZ	xyz(5.0308, 2.7665, 9.2840)
Luminance	0.0277 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1457 #1E5714

analogous

#2B1457 #4D1457 #57143F

triadic

#4D1457 #574D14 #14574D

tetradic

#4D1457 #572B14 #1E5714 #143F57

square

#4D1457 #572B14 #1E5714 #143F57

split-complementary

#4D1457 #3F5714 #14572B

monochromatic

#160619 #210925 #4D1457 #791F89 #A52BBB

Accessibility & contrast

On white

13.52

#4D1457 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#4D1457 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1457

13.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1457	#FFFFFF	#000000	##FFFFFF
##4D1457	1.00	13.52	1.55	13.52
#FFFFFF	13.52	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A59

Deuteranopia (green-blind)

#1C3055

Tritanopia (blue-blind)

#4E2034

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #4d1457;
/* rgb */ color: rgb(77, 20, 87);
/* oklch */ color: oklch(31.8% 0.123 321.3);

Tailwind

colors: {
  custom: {
    50: '#815887',
    500: '#4d1457',
    950: '#000000',
  },
}

SCSS

$custom: #4d1457;
$custom-light: #815887;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1457",
  "rgb": {
    "r": 77,
    "g": 20,
    "b": 87
  },
  "hsl": {
    "h": 291.045,
    "s": 62.617,
    "l": 20.98
  },
  "oklch": {
    "l": 0.31842,
    "c": 0.12306,
    "h": 321.3
  },
  "luminance": 0.02766
}

Semantic roles & 50–950 ramp

primary

#4D1457

secondary

#458F38

accent

#E6425B

background

#F8F5F8

surface

#EFE9EF

border

#CAC5CA

text

#0B040B

muted

#7C797C

Preview Lab

Preview with #4D1457

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

Preview Lab → · Contrast checker → · Palette generator →