#4C286A#4C286A

#4C286A is a dark, moderate violet. Relative luminance 0.041; OKLCH L 35.8% C 0.113 H 306.7°. Best body text is #FFFFFF at 11.54:1 contrast (WCAG AA passes).

Color values

HEX	#4C286A
RGB	rgb(76, 40, 106)
HSL	hsl(273, 45%, 29%)
HSV	hsv(273, 62%, 42%)
CMYK	cmyk(28.3%, 62.3%, 0%, 58.4%)
CIE-LAB	lab(23.98, 30.44, -32.22)
CIE-LCH	lch(23.98, 44.33, 313.37°)
OKLab	oklab(35.77% 0.0678 -0.0909)
OKLCH	oklch(35.77% 0.113 306.7)
XYZ	xyz(6.3403, 4.0948, 14.0892)
Luminance	0.0410 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C286A #466A28

analogous

#2B286A #4C286A #6A2867

triadic

#4C286A #6A4C28 #286A4C

tetradic

#4C286A #6A2B28 #466A28 #28676A

square

#4C286A #6A2B28 #466A28 #28676A

split-complementary

#4C286A #676A28 #286A2B

monochromatic

#100816 #2C173E #4C286A #6C3996 #8B50BD

Accessibility & contrast

On white

11.54

#4C286A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#4C286A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C286A

11.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C286A	#FFFFFF	#000000	##FFFFFF
##4C286A	1.00	11.54	1.82	11.54
#FFFFFF	11.54	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C386C

Deuteranopia (green-blind)

#1D3968

Tritanopia (blue-blind)

#473545

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #4c286a;
/* rgb */ color: rgb(76, 40, 106);
/* oklch */ color: oklch(35.8% 0.113 306.7);

Tailwind

colors: {
  custom: {
    50: '#806495',
    500: '#4c286a',
    950: '#000000',
  },
}

SCSS

$custom: #4c286a;
$custom-light: #806495;
$custom-dark: #000000;

JSON

{
  "hex": "#4c286a",
  "rgb": {
    "r": 76,
    "g": 40,
    "b": 106
  },
  "hsl": {
    "h": 272.727,
    "s": 45.205,
    "l": 28.627
  },
  "oklch": {
    "l": 0.35766,
    "c": 0.11338,
    "h": 306.7
  },
  "luminance": 0.04095
}

Semantic roles & 50–950 ramp

primary

#4C286A

secondary

#739D51

accent

#D5538E

background

#F8F6F9

surface

#EFEBF1

border

#CAC6CB

text

#0A050D

muted

#7C7A7E

Preview Lab

Preview with #4C286A

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

Preview Lab → · Contrast checker → · Palette generator →