#4D2188#4D2188

#4D2188 is a dark, vivid violet. Relative luminance 0.044; OKLCH L 37.3% C 0.160 H 297.5°. Best body text is #FFFFFF at 11.12:1 contrast (WCAG AA passes).

Color values

HEX	#4D2188
RGB	rgb(77, 33, 136)
HSL	hsl(266, 61%, 33%)
HSV	hsv(266, 76%, 53%)
CMYK	cmyk(43.4%, 75.7%, 0%, 46.7%)
CIE-LAB	lab(25.08, 42.46, -49.51)
CIE-LCH	lch(25.08, 65.22, 310.62°)
OKLab	oklab(37.32% 0.0736 -0.1416)
OKLCH	oklch(37.32% 0.16 297.5)
XYZ	xyz(8.0472, 4.4429, 23.7214)
Luminance	0.0444 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D2188 #5C8821

analogous

#212888 #4D2188 #802188

triadic

#4D2188 #884D21 #21884D

tetradic

#4D2188 #882128 #5C8821 #218880

square

#4D2188 #882128 #5C8821 #218880

split-complementary

#4D2188 #888021 #288821

monochromatic

#150925 #311557 #4D2188 #692DB9 #884FD4

Accessibility & contrast

On white

11.12

#4D2188 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#4D2188 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D2188

11.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D2188	#FFFFFF	#000000	##FFFFFF
##4D2188	1.00	11.12	1.89	11.12
#FFFFFF	11.12	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C8B

Deuteranopia (green-blind)

#003A86

Tritanopia (blue-blind)

#3E3C53

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #4d2188;
/* rgb */ color: rgb(77, 33, 136);
/* oklch */ color: oklch(37.3% 0.160 297.5);

Tailwind

colors: {
  custom: {
    50: '#8561ac',
    500: '#4d2188',
    950: '#000000',
  },
}

SCSS

$custom: #4d2188;
$custom-light: #8561ac;
$custom-dark: #000000;

JSON

{
  "hex": "#4d2188",
  "rgb": {
    "r": 77,
    "g": 33,
    "b": 136
  },
  "hsl": {
    "h": 265.631,
    "s": 60.947,
    "l": 33.137
  },
  "oklch": {
    "l": 0.37322,
    "c": 0.15961,
    "h": 297.5
  },
  "luminance": 0.04443
}

Semantic roles & 50–950 ramp

primary

#4D2188

secondary

#8AB84D

accent

#E444A0

background

#F8F5FA

surface

#F0EAF4

border

#CBC6CE

text

#0C0510

muted

#7D797F

Preview Lab

Preview with #4D2188

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

Preview Lab → · Contrast checker → · Palette generator →