#4C2090#4C2090

#4C2090 is a dark, vivid violet. Relative luminance 0.046; OKLCH L 37.8% C 0.170 H 294.7°. Best body text is #FFFFFF at 10.96:1 contrast (WCAG AA passes).

Color values

HEX	#4C2090
RGB	rgb(76, 32, 144)
HSL	hsl(264, 64%, 35%)
HSV	hsv(264, 78%, 56%)
CMYK	cmyk(47.2%, 77.8%, 0%, 43.5%)
CIE-LAB	lab(25.51, 44.93, -53.79)
CIE-LCH	lch(25.51, 70.08, 309.87°)
OKLab	oklab(37.82% 0.0709 -0.1542)
OKLCH	oklch(37.82% 0.17 294.7)
XYZ	xyz(8.5297, 4.5829, 26.8153)
Luminance	0.0458 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C2090 #649020

analogous

#202C90 #4C2090 #842090

triadic

#4C2090 #904C20 #20904C

tetradic

#4C2090 #90202C #649020 #209084

square

#4C2090 #90202C #649020 #209084

split-complementary

#4C2090 #908420 #2C9020

monochromatic

#170A2C #32155E #4C2090 #662BC2 #8752D9

Accessibility & contrast

On white

10.96

#4C2090 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#4C2090 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C2090

10.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C2090	#FFFFFF	#000000	##FFFFFF
##4C2090	1.00	10.96	1.92	10.96
#FFFFFF	10.96	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D93

Deuteranopia (green-blind)

#003B8E

Tritanopia (blue-blind)

#383F57

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #4c2090;
/* rgb */ color: rgb(76, 32, 144);
/* oklch */ color: oklch(37.8% 0.170 294.7);

Tailwind

colors: {
  custom: {
    50: '#8561b1',
    500: '#4c2090',
    950: '#000000',
  },
}

SCSS

$custom: #4c2090;
$custom-light: #8561b1;
$custom-dark: #000000;

JSON

{
  "hex": "#4c2090",
  "rgb": {
    "r": 76,
    "g": 32,
    "b": 144
  },
  "hsl": {
    "h": 263.571,
    "s": 63.636,
    "l": 34.51
  },
  "oklch": {
    "l": 0.37816,
    "c": 0.16973,
    "h": 294.7
  },
  "luminance": 0.04583
}

Semantic roles & 50–950 ramp

primary

#4C2090

secondary

#91BC50

accent

#E741A6

background

#F8F5FB

surface

#F0EAF6

border

#CBC6D0

text

#0C0511

muted

#7D7980

Preview Lab

Preview with #4C2090

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

Preview Lab → · Contrast checker → · Palette generator →