#4D2B71#4D2B71

#4D2B71 is a dark, moderate violet. Relative luminance 0.045; OKLCH L 36.9% C 0.118 H 303.5°. Best body text is #FFFFFF at 11.05:1 contrast (WCAG AA passes).

Color values

HEX	#4D2B71
RGB	rgb(77, 43, 113)
HSL	hsl(269, 45%, 31%)
HSV	hsv(269, 62%, 44%)
CMYK	cmyk(31.9%, 61.9%, 0%, 55.7%)
CIE-LAB	lab(25.25, 30.81, -34.69)
CIE-LCH	lch(25.25, 46.39, 311.61°)
OKLab	oklab(36.88% 0.065 -0.0981)
OKLCH	oklch(36.88% 0.118 303.5)
XYZ	xyz(6.9044, 4.4978, 16.1240)
Luminance	0.0450 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Darkslateblue

#483D8B

ΔE00 7.35

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D2B71 #4F712B

analogous

#2B2C71 #4D2B71 #702B71

triadic

#4D2B71 #714D2B #2B714D

tetradic

#4D2B71 #712B2C #4F712B #2B7170

square

#4D2B71 #712B2C #4F712B #2B7170

split-complementary

#4D2B71 #71702B #2C712B

monochromatic

#110918 #2F1A45 #4D2B71 #6B3C9D #8A57BF

Accessibility & contrast

On white

11.05

#4D2B71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#4D2B71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D2B71

11.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D2B71	#FFFFFF	#000000	##FFFFFF
##4D2B71	1.00	11.05	1.90	11.05
#FFFFFF	11.05	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A3B73

Deuteranopia (green-blind)

#1A3C6F

Tritanopia (blue-blind)

#463949

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #4d2b71;
/* rgb */ color: rgb(77, 43, 113);
/* oklch */ color: oklch(36.9% 0.118 303.5);

Tailwind

colors: {
  custom: {
    50: '#82669a',
    500: '#4d2b71',
    950: '#000000',
  },
}

SCSS

$custom: #4d2b71;
$custom-light: #82669a;
$custom-dark: #000000;

JSON

{
  "hex": "#4d2b71",
  "rgb": {
    "r": 77,
    "g": 43,
    "b": 113
  },
  "hsl": {
    "h": 269.143,
    "s": 44.872,
    "l": 30.588
  },
  "oklch": {
    "l": 0.36877,
    "c": 0.11767,
    "h": 303.5
  },
  "luminance": 0.04498
}

Semantic roles & 50–950 ramp

primary

#4D2B71

secondary

#7DA355

accent

#D55396

background

#F8F6F9

surface

#EFEBF2

border

#CAC6CC

text

#0B060E

muted

#7C7A7E

Preview Lab

Preview with #4D2B71

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

Preview Lab → · Contrast checker → · Palette generator →