#4B367D#4B367D

#4B367D is a dark, moderate violet. Relative luminance 0.056; OKLCH L 39.4% C 0.116 H 294.1°. Best body text is #FFFFFF at 9.89:1 contrast (WCAG AA passes).

Color values

HEX	#4B367D
RGB	rgb(75, 54, 125)
HSL	hsl(258, 40%, 35%)
HSV	hsv(258, 57%, 49%)
CMYK	cmyk(40%, 56.8%, 0%, 51%)
CIE-LAB	lab(28.42, 26.94, -37.23)
CIE-LCH	lch(28.42, 45.95, 305.90°)
OKLab	oklab(39.41% 0.0472 -0.1056)
OKLCH	oklch(39.41% 0.116 294.1)
XYZ	xyz(7.9215, 5.6147, 20.0644)
Luminance	0.0561 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B367D #687D36

analogous

#36457D #4B367D #6E367D

triadic

#4B367D #7D4B36 #367D4B

tetradic

#4B367D #7D3645 #687D36 #367D6E

square

#4B367D #7D3645 #687D36 #367D6E

split-complementary

#4B367D #7D6E36 #457D36

monochromatic

#181128 #312452 #4B367D #6548A8 #866DC0

Accessibility & contrast

On white

9.89

#4B367D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#4B367D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B367D

9.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B367D	#FFFFFF	#000000	##FFFFFF
##4B367D	1.00	9.89	2.12	9.89
#FFFFFF	9.89	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#15447F

Deuteranopia (green-blind)

#1B427B

Tritanopia (blue-blind)

#3E4554

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #4b367d;
/* rgb */ color: rgb(75, 54, 125);
/* oklch */ color: oklch(39.4% 0.116 294.1);

Tailwind

colors: {
  custom: {
    50: '#816ea3',
    500: '#4b367d',
    950: '#000000',
  },
}

SCSS

$custom: #4b367d;
$custom-light: #816ea3;
$custom-dark: #000000;

JSON

{
  "hex": "#4b367d",
  "rgb": {
    "r": 75,
    "g": 54,
    "b": 125
  },
  "hsl": {
    "h": 257.746,
    "s": 39.665,
    "l": 35.098
  },
  "oklch": {
    "l": 0.39412,
    "c": 0.1157,
    "h": 294.1
  },
  "luminance": 0.05615
}

Semantic roles & 50–950 ramp

primary

#4B367D

secondary

#95A966

accent

#D058AC

background

#F8F6FA

surface

#EFEBF4

border

#CAC6CE

text

#0A070F

muted

#7C7A7F

Preview Lab

Preview with #4B367D

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

Preview Lab → · Contrast checker → · Palette generator →