#4B367F#4B367F

#4B367F is a dark, moderate violet. Relative luminance 0.057; OKLCH L 39.6% C 0.119 H 293.5°. Best body text is #FFFFFF at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#4B367F
RGB	rgb(75, 54, 127)
HSL	hsl(257, 40%, 35%)
HSV	hsv(257, 57%, 50%)
CMYK	cmyk(40.9%, 57.5%, 0%, 50.2%)
CIE-LAB	lab(28.55, 27.54, -38.26)
CIE-LCH	lch(28.55, 47.14, 305.74°)
OKLab	oklab(39.56% 0.0473 -0.1087)
OKLCH	oklch(39.56% 0.119 293.5)
XYZ	xyz(8.0506, 5.6663, 20.7441)
Luminance	0.0567 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B367F #6A7F36

analogous

#36467F #4B367F #6F367F

triadic

#4B367F #7F4B36 #367F4B

tetradic

#4B367F #7F3646 #6A7F36 #367F6F

square

#4B367F #7F3646 #6A7F36 #367F6F

split-complementary

#4B367F #7F6F36 #467F36

monochromatic

#181129 #322454 #4B367F #6448AA #866EC1

Accessibility & contrast

On white

9.84

#4B367F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#4B367F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B367F

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B367F	#FFFFFF	#000000	##FFFFFF
##4B367F	1.00	9.84	2.13	9.84
#FFFFFF	9.84	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#124481

Deuteranopia (green-blind)

#18427D

Tritanopia (blue-blind)

#3E4555

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #4b367f;
/* rgb */ color: rgb(75, 54, 127);
/* oklch */ color: oklch(39.6% 0.119 293.5);

Tailwind

colors: {
  custom: {
    50: '#816ea5',
    500: '#4b367f',
    950: '#000000',
  },
}

SCSS

$custom: #4b367f;
$custom-light: #816ea5;
$custom-dark: #000000;

JSON

{
  "hex": "#4b367f",
  "rgb": {
    "r": 75,
    "g": 54,
    "b": 127
  },
  "hsl": {
    "h": 257.26,
    "s": 40.331,
    "l": 35.49
  },
  "oklch": {
    "l": 0.39556,
    "c": 0.11852,
    "h": 293.5
  },
  "luminance": 0.05666
}

Semantic roles & 50–950 ramp

primary

#4B367F

secondary

#97AA67

accent

#D058AE

background

#F8F6FA

surface

#EFEBF4

border

#CAC6CE

text

#0B070F

muted

#7C7A7F

Preview Lab

Preview with #4B367F

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

Preview Lab → · Contrast checker → · Palette generator →