#4D2B8E#4D2B8E

#4D2B8E is a dark, vivid violet. Relative luminance 0.053; OKLCH L 39.2% C 0.154 H 293.8°. Best body text is #FFFFFF at 10.23:1 contrast (WCAG AA passes).

Color values

HEX	#4D2B8E
RGB	rgb(77, 43, 142)
HSL	hsl(261, 54%, 36%)
HSV	hsv(261, 70%, 56%)
CMYK	cmyk(45.8%, 69.7%, 0%, 44.3%)
CIE-LAB	lab(27.46, 38.92, -49.37)
CIE-LCH	lch(27.46, 62.87, 308.25°)
OKLab	oklab(39.17% 0.0623 -0.1412)
OKLCH	oklch(39.17% 0.154 293.8)
XYZ	xyz(8.8056, 5.2583, 26.1369)
Luminance	0.0526 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D2B8E #6C8E2B

analogous

#2B3B8E #4D2B8E #7F2B8E

triadic

#4D2B8E #8E4D2B #2B8E4D

tetradic

#4D2B8E #8E2B3B #6C8E2B #2B8E7F

square

#4D2B8E #8E2B3B #6C8E2B #2B8E7F

split-complementary

#4D2B8E #8E7F2B #3B8E2B

monochromatic

#1A0F30 #341D5F #4D2B8E #6639BD #8963D0

Accessibility & contrast

On white

10.23

#4D2B8E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#4D2B8E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D2B8E

10.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D2B8E	#FFFFFF	#000000	##FFFFFF
##4D2B8E	1.00	10.23	2.05	10.23
#FFFFFF	10.23	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004291

Deuteranopia (green-blind)

#003F8C

Tritanopia (blue-blind)

#3A4359

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #4d2b8e;
/* rgb */ color: rgb(77, 43, 142);
/* oklch */ color: oklch(39.2% 0.154 293.8);

Tailwind

colors: {
  custom: {
    50: '#8567b0',
    500: '#4d2b8e',
    950: '#000000',
  },
}

SCSS

$custom: #4d2b8e;
$custom-light: #8567b0;
$custom-dark: #000000;

JSON

{
  "hex": "#4d2b8e",
  "rgb": {
    "r": 77,
    "g": 43,
    "b": 142
  },
  "hsl": {
    "h": 260.606,
    "s": 53.514,
    "l": 36.275
  },
  "oklch": {
    "l": 0.39168,
    "c": 0.15438,
    "h": 293.8
  },
  "luminance": 0.05259
}

Semantic roles & 50–950 ramp

primary

#4D2B8E

secondary

#98B65F

accent

#DD4BAB

background

#F8F6FA

surface

#F0EBF5

border

#CBC6CF

text

#0C0611

muted

#7D7A80

Preview Lab

Preview with #4D2B8E

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

Preview Lab → · Contrast checker → · Palette generator →