#4D397A#4D397A

#4D397A is a dark, moderate violet. Relative luminance 0.059; OKLCH L 40.0% C 0.107 H 295.3°. Best body text is #FFFFFF at 9.63:1 contrast (WCAG AA passes).

Color values

HEX	#4D397A
RGB	rgb(77, 57, 122)
HSL	hsl(258, 36%, 35%)
HSV	hsv(258, 53%, 48%)
CMYK	cmyk(36.9%, 53.3%, 0%, 52.2%)
CIE-LAB	lab(29.18, 24.70, -34.11)
CIE-LCH	lch(29.18, 42.11, 305.91°)
OKLab	oklab(39.97% 0.0457 -0.0964)
OKLCH	oklch(39.97% 0.107 295.3)
XYZ	xyz(8.0357, 5.9090, 19.1258)
Luminance	0.0591 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D397A #667A39

analogous

#39457A #4D397A #6E397A

triadic

#4D397A #7A4D39 #397A4D

tetradic

#4D397A #7A3945 #667A39 #397A6E

square

#4D397A #7A3945 #667A39 #397A6E

split-complementary

#4D397A #7A6E39 #457A39

monochromatic

#181227 #332650 #4D397A #674CA4 #8871BD

Accessibility & contrast

On white

9.63

#4D397A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#4D397A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D397A

9.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D397A	#FFFFFF	#000000	##FFFFFF
##4D397A	1.00	9.63	2.18	9.63
#FFFFFF	9.63	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#20457C

Deuteranopia (green-blind)

#254478

Tritanopia (blue-blind)

#424654

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #4d397a;
/* rgb */ color: rgb(77, 57, 122);
/* oklch */ color: oklch(40.0% 0.107 295.3);

Tailwind

colors: {
  custom: {
    50: '#8170a1',
    500: '#4d397a',
    950: '#000000',
  },
}

SCSS

$custom: #4d397a;
$custom-light: #8170a1;
$custom-dark: #000000;

JSON

{
  "hex": "#4d397a",
  "rgb": {
    "r": 77,
    "g": 57,
    "b": 122
  },
  "hsl": {
    "h": 258.462,
    "s": 36.313,
    "l": 35.098
  },
  "oklch": {
    "l": 0.39966,
    "c": 0.10669,
    "h": 295.3
  },
  "luminance": 0.05909
}

Semantic roles & 50–950 ramp

primary

#4D397A

secondary

#93A669

accent

#CC5BAA

background

#F8F6F9

surface

#EFECF2

border

#CAC7CC

text

#0B070F

muted

#7C7A7E

Preview Lab

Preview with #4D397A

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

Preview Lab → · Contrast checker → · Palette generator →