#4A135F#4A135F

#4A135F is a dark, vivid purple. Relative luminance 0.027; OKLCH L 31.9% C 0.131 H 314.6°. Best body text is #FFFFFF at 13.55:1 contrast (WCAG AA passes).

Color values

HEX	#4A135F
RGB	rgb(74, 19, 95)
HSL	hsl(283, 67%, 22%)
HSV	hsv(283, 80%, 37%)
CMYK	cmyk(22.1%, 80%, 0%, 62.7%)
CIE-LAB	lab(19.00, 37.98, -33.03)
CIE-LCH	lch(19.00, 50.33, 318.98°)
OKLab	oklab(31.87% 0.092 -0.0932)
OKLCH	oklch(31.87% 0.131 314.6)
XYZ	xyz(5.1221, 2.7480, 11.0849)
Luminance	0.0275 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A135F #285F13

analogous

#24135F #4A135F #5F134E

triadic

#4A135F #5F4A13 #135F4A

tetradic

#4A135F #5F2413 #285F13 #134E5F

square

#4A135F #5F2413 #285F13 #134E5F

split-complementary

#4A135F #4E5F13 #135F24

monochromatic

#14051A #22092C #4A135F #721D92 #9927C5

Accessibility & contrast

On white

13.55

#4A135F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#4A135F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A135F

13.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A135F	#FFFFFF	#000000	##FFFFFF
##4A135F	1.00	13.55	1.55	13.55
#FFFFFF	13.55	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B61

Deuteranopia (green-blind)

#0F2F5D

Tritanopia (blue-blind)

#482438

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #4a135f;
/* rgb */ color: rgb(74, 19, 95);
/* oklch */ color: oklch(31.9% 0.131 314.6);

Tailwind

colors: {
  custom: {
    50: '#80578d',
    500: '#4a135f',
    950: '#000000',
  },
}

SCSS

$custom: #4a135f;
$custom-light: #80578d;
$custom-dark: #000000;

JSON

{
  "hex": "#4a135f",
  "rgb": {
    "r": 74,
    "g": 19,
    "b": 95
  },
  "hsl": {
    "h": 283.421,
    "s": 66.667,
    "l": 22.353
  },
  "oklch": {
    "l": 0.31869,
    "c": 0.13098,
    "h": 314.6
  },
  "luminance": 0.02748
}

Semantic roles & 50–950 ramp

primary

#4A135F

secondary

#519737

accent

#EA3E6E

background

#F8F5F8

surface

#EFE9F0

border

#CAC5CB

text

#0A030C

muted

#7C787D

Preview Lab

Preview with #4A135F

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

Preview Lab → · Contrast checker → · Palette generator →