#4D2F9A#4D2F9A

#4D2F9A is a dark, vivid violet. Relative luminance 0.059; OKLCH L 40.8% C 0.164 H 290.0°. Best body text is #FFFFFF at 9.59:1 contrast (WCAG AA passes).

Color values

HEX	#4D2F9A
RGB	rgb(77, 47, 154)
HSL	hsl(257, 53%, 39%)
HSV	hsv(257, 69%, 60%)
CMYK	cmyk(50%, 69.5%, 0%, 39.6%)
CIE-LAB	lab(29.27, 40.19, -53.79)
CIE-LCH	lch(29.27, 67.15, 306.77°)
OKLab	oklab(40.78% 0.0562 -0.1543)
OKLCH	oklch(40.78% 0.164 290)
XYZ	xyz(9.9081, 5.9435, 31.1907)
Luminance	0.0594 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D2F9A #7C9A2F

analogous

#2F479A #4D2F9A #832F9A

triadic

#4D2F9A #9A4D2F #2F9A4D

tetradic

#4D2F9A #9A2F47 #7C9A2F #2F9A83

square

#4D2F9A #9A2F47 #7C9A2F #2F9A83

split-complementary

#4D2F9A #9A832F #479A2F

monochromatic

#1E123C #36216B #4D2F9A #6641C5 #8C70D3

Accessibility & contrast

On white

9.59

#4D2F9A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#4D2F9A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D2F9A

9.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D2F9A	#FFFFFF	#000000	##FFFFFF
##4D2F9A	1.00	9.59	2.19	9.59
#FFFFFF	9.59	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00479D

Deuteranopia (green-blind)

#004298

Tritanopia (blue-blind)

#334A60

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #4d2f9a;
/* rgb */ color: rgb(77, 47, 154);
/* oklch */ color: oklch(40.8% 0.164 290.0);

Tailwind

colors: {
  custom: {
    50: '#866ab9',
    500: '#4d2f9a',
    950: '#000000',
  },
}

SCSS

$custom: #4d2f9a;
$custom-light: #866ab9;
$custom-dark: #000000;

JSON

{
  "hex": "#4d2f9a",
  "rgb": {
    "r": 77,
    "g": 47,
    "b": 154
  },
  "hsl": {
    "h": 256.822,
    "s": 53.234,
    "l": 39.412
  },
  "oklch": {
    "l": 0.40778,
    "c": 0.16418,
    "h": 290
  },
  "luminance": 0.05944
}

Semantic roles & 50–950 ramp

primary

#4D2F9A

secondary

#A4BB6A

accent

#DD4BB4

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0611

muted

#7D7A80

Preview Lab

Preview with #4D2F9A

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

Preview Lab → · Contrast checker → · Palette generator →