#4D2B9E#4D2B9E

#4D2B9E is a dark, vivid violet. Relative luminance 0.058; OKLCH L 40.6% C 0.174 H 289.9°. Best body text is #FFFFFF at 9.75:1 contrast (WCAG AA passes).

Color values

HEX	#4D2B9E
RGB	rgb(77, 43, 158)
HSL	hsl(258, 57%, 39%)
HSV	hsv(258, 73%, 62%)
CMYK	cmyk(51.3%, 72.8%, 0%, 38%)
CIE-LAB	lab(28.83, 43.53, -56.94)
CIE-LCH	lch(28.83, 71.67, 307.40°)
OKLab	oklab(40.58% 0.0592 -0.1635)
OKLCH	oklch(40.58% 0.174 289.9)
XYZ	xyz(10.0942, 5.7737, 32.9237)
Luminance	0.0577 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D2B9E #7C9E2B

analogous

#2B439E #4D2B9E #872B9E

triadic

#4D2B9E #9E4D2B #2B9E4D

tetradic

#4D2B9E #9E2B43 #7C9E2B #2B9E87

square

#4D2B9E #9E2B43 #7C9E2B #2B9E87

split-complementary

#4D2B9E #9E872B #439E2B

monochromatic

#1E113E #361E6E #4D2B9E #663CCA #8C6CD7

Accessibility & contrast

On white

9.75

#4D2B9E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#4D2B9E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D2B9E

9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D2B9E	#FFFFFF	#000000	##FFFFFF
##4D2B9E	1.00	9.75	2.15	9.75
#FFFFFF	9.75	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046A1

Deuteranopia (green-blind)

#00419C

Tritanopia (blue-blind)

#314962

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #4d2b9e;
/* rgb */ color: rgb(77, 43, 158);
/* oklch */ color: oklch(40.6% 0.174 289.9);

Tailwind

colors: {
  custom: {
    50: '#8768bc',
    500: '#4d2b9e',
    950: '#000000',
  },
}

SCSS

$custom: #4d2b9e;
$custom-light: #8768bc;
$custom-dark: #000000;

JSON

{
  "hex": "#4d2b9e",
  "rgb": {
    "r": 77,
    "g": 43,
    "b": 158
  },
  "hsl": {
    "h": 257.739,
    "s": 57.214,
    "l": 39.412
  },
  "oklch": {
    "l": 0.40575,
    "c": 0.17388,
    "h": 289.9
  },
  "luminance": 0.05774
}

Semantic roles & 50–950 ramp

primary

#4D2B9E

secondary

#A4BE67

accent

#E047B3

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0612

muted

#7D7A81

Preview Lab

Preview with #4D2B9E

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

Preview Lab → · Contrast checker → · Palette generator →