#4D1258#4D1258

#4D1258 is a dark, vivid purple. Relative luminance 0.027; OKLCH L 31.7% C 0.127 H 320.8°. Best body text is #FFFFFF at 13.61:1 contrast (WCAG AA passes).

Color values

HEX	#4D1258
RGB	rgb(77, 18, 88)
HSL	hsl(291, 66%, 21%)
HSV	hsv(291, 80%, 35%)
CMYK	cmyk(12.5%, 79.5%, 0%, 65.5%)
CIE-LAB	lab(18.87, 37.54, -28.56)
CIE-LCH	lch(18.87, 47.17, 322.74°)
OKLab	oklab(31.71% 0.0981 -0.08)
OKLCH	oklch(31.71% 0.127 320.8)
XYZ	xyz(5.0381, 2.7152, 9.4893)
Luminance	0.0272 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1258 #1D5812

analogous

#2A1258 #4D1258 #581240

triadic

#4D1258 #584D12 #12584D

tetradic

#4D1258 #582A12 #1D5812 #124058

square

#4D1258 #582A12 #1D5812 #124058

split-complementary

#4D1258 #405812 #12582A

monochromatic

#160519 #210825 #4D1258 #791C8B #A627BE

Accessibility & contrast

On white

13.61

#4D1258 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#4D1258 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1258

13.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1258	#FFFFFF	#000000	##FFFFFF
##4D1258	1.00	13.61	1.54	13.61
#FFFFFF	13.61	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A5A

Deuteranopia (green-blind)

#1A3056

Tritanopia (blue-blind)

#4E2034

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #4d1258;
/* rgb */ color: rgb(77, 18, 88);
/* oklch */ color: oklch(31.7% 0.127 320.8);

Tailwind

colors: {
  custom: {
    50: '#825787',
    500: '#4d1258',
    950: '#000000',
  },
}

SCSS

$custom: #4d1258;
$custom-light: #825787;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1258",
  "rgb": {
    "r": 77,
    "g": 18,
    "b": 88
  },
  "hsl": {
    "h": 290.571,
    "s": 66.038,
    "l": 20.784
  },
  "oklch": {
    "l": 0.31709,
    "c": 0.12658,
    "h": 320.8
  },
  "luminance": 0.02715
}

Semantic roles & 50–950 ramp

primary

#4D1258

secondary

#449135

accent

#E93F5A

background

#F8F5F8

surface

#EFE9EF

border

#CAC5CA

text

#0B030B

muted

#7C787C

Preview Lab

Preview with #4D1258

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

Preview Lab → · Contrast checker → · Palette generator →