#4D1151#4D1151

#4D1151 is a dark, vivid purple. Relative luminance 0.026; OKLCH L 31.1% C 0.121 H 325.3°. Best body text is #FFFFFF at 13.87:1 contrast (WCAG AA passes).

Color values

HEX	#4D1151
RGB	rgb(77, 17, 81)
HSL	hsl(296, 65%, 19%)
HSV	hsv(296, 79%, 32%)
CMYK	cmyk(4.9%, 79%, 0%, 68.2%)
CIE-LAB	lab(18.25, 36.51, -24.83)
CIE-LCH	lch(18.25, 44.15, 325.78°)
OKLab	oklab(31.11% 0.0996 -0.0691)
OKLCH	oklch(31.11% 0.121 325.3)
XYZ	xyz(4.7461, 2.5731, 8.0297)
Luminance	0.0257 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1151 #155111

analogous

#2D1151 #4D1151 #511135

triadic

#4D1151 #514D11 #11514D

tetradic

#4D1151 #512D11 #155111 #113551

square

#4D1151 #512D11 #155111 #113551

split-complementary

#4D1151 #355111 #11512D

monochromatic

#180519 #1D061E #4D1151 #7D1C84 #AD26B6

Accessibility & contrast

On white

13.87

#4D1151 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#4D1151 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1151

13.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1151	#FFFFFF	#000000	##FFFFFF
##4D1151	1.00	13.87	1.51	13.87
#FFFFFF	13.87	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#012853

Deuteranopia (green-blind)

#1E2F4F

Tritanopia (blue-blind)

#4F1C30

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #4d1151;
/* rgb */ color: rgb(77, 17, 81);
/* oklch */ color: oklch(31.1% 0.121 325.3);

Tailwind

colors: {
  custom: {
    50: '#815682',
    500: '#4d1151',
    950: '#000000',
  },
}

SCSS

$custom: #4d1151;
$custom-light: #815682;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1151",
  "rgb": {
    "r": 77,
    "g": 17,
    "b": 81
  },
  "hsl": {
    "h": 296.25,
    "s": 65.306,
    "l": 19.216
  },
  "oklch": {
    "l": 0.31113,
    "c": 0.12121,
    "h": 325.3
  },
  "luminance": 0.02573
}

Semantic roles & 50–950 ramp

primary

#4D1151

secondary

#398A34

accent

#E8404A

background

#F8F5F8

surface

#EFE9EF

border

#CAC5CA

text

#0B030A

muted

#7C787C

Preview Lab

Preview with #4D1151

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

Preview Lab → · Contrast checker → · Palette generator →