#4A1575#4A1575

#4A1575 is a dark, vivid violet. Relative luminance 0.033; OKLCH L 33.9% C 0.151 H 304.2°. Best body text is #FFFFFF at 12.69:1 contrast (WCAG AA passes).

Color values

HEX	#4A1575
RGB	rgb(74, 21, 117)
HSL	hsl(273, 70%, 27%)
HSV	hsv(273, 82%, 46%)
CMYK	cmyk(36.8%, 82.1%, 0%, 54.1%)
CIE-LAB	lab(21.12, 42.38, -43.96)
CIE-LCH	lch(21.12, 61.06, 313.95°)
OKLab	oklab(33.93% 0.0851 -0.1253)
OKLCH	oklch(33.93% 0.151 304.2)
XYZ	xyz(6.3023, 3.2765, 17.1266)
Luminance	0.0328 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A1575 #407515

analogous

#1A1575 #4A1575 #751570

triadic

#4A1575 #754A15 #15754A

tetradic

#4A1575 #751A15 #407515 #157075

square

#4A1575 #751A15 #407515 #157075

split-complementary

#4A1575 #707515 #15751A

monochromatic

#10051A #290C41 #4A1575 #6B1EA9 #8B2BD9

Accessibility & contrast

On white

12.69

#4A1575 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#4A1575 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A1575

12.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A1575	#FFFFFF	#000000	##FFFFFF
##4A1575	1.00	12.69	1.66	12.69
#FFFFFF	12.69	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003278

Deuteranopia (green-blind)

#003373

Tritanopia (blue-blind)

#412E45

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #4a1575;
/* rgb */ color: rgb(74, 21, 117);
/* oklch */ color: oklch(33.9% 0.151 304.2);

Tailwind

colors: {
  custom: {
    50: '#815a9e',
    500: '#4a1575',
    950: '#000000',
  },
}

SCSS

$custom: #4a1575;
$custom-light: #815a9e;
$custom-dark: #000000;

JSON

{
  "hex": "#4a1575",
  "rgb": {
    "r": 74,
    "g": 21,
    "b": 117
  },
  "hsl": {
    "h": 273.125,
    "s": 69.565,
    "l": 27.059
  },
  "oklch": {
    "l": 0.33928,
    "c": 0.15148,
    "h": 304.2
  },
  "luminance": 0.03277
}

Semantic roles & 50–950 ramp

primary

#4A1575

secondary

#6DAB3B

accent

#EC3B8B

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B040E

muted

#7C797E

Preview Lab

Preview with #4A1575

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

Preview Lab → · Contrast checker → · Palette generator →