#4A135B#4A135B

#4A135B is a dark, vivid purple. Relative luminance 0.027; OKLCH L 31.6% C 0.127 H 316.8°. Best body text is #FFFFFF at 13.68:1 contrast (WCAG AA passes).

Color values

HEX	#4A135B
RGB	rgb(74, 19, 91)
HSL	hsl(286, 65%, 22%)
HSV	hsv(286, 79%, 36%)
CMYK	cmyk(18.7%, 79.1%, 0%, 64.3%)
CIE-LAB	lab(18.70, 37.08, -30.86)
CIE-LCH	lch(18.70, 48.24, 320.23°)
OKLab	oklab(31.56% 0.0926 -0.0868)
OKLCH	oklch(31.56% 0.127 316.8)
XYZ	xyz(4.9450, 2.6771, 10.1518)
Luminance	0.0268 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A135B #245B13

analogous

#26135B #4A135B #5B1348

triadic

#4A135B #5B4A13 #135B4A

tetradic

#4A135B #5B2613 #245B13 #13485B

square

#4A135B #5B2613 #245B13 #13485B

split-complementary

#4A135B #485B13 #135B26

monochromatic

#150519 #210828 #4A135B #731E8E #9C28C0

Accessibility & contrast

On white

13.68

#4A135B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#4A135B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A135B

13.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A135B	#FFFFFF	#000000	##FFFFFF
##4A135B	1.00	13.68	1.54	13.68
#FFFFFF	13.68	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A5D

Deuteranopia (green-blind)

#142F59

Tritanopia (blue-blind)

#492236

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #4a135b;
/* rgb */ color: rgb(74, 19, 91);
/* oklch */ color: oklch(31.6% 0.127 316.8);

Tailwind

colors: {
  custom: {
    50: '#7f578a',
    500: '#4a135b',
    950: '#000000',
  },
}

SCSS

$custom: #4a135b;
$custom-light: #7f578a;
$custom-dark: #000000;

JSON

{
  "hex": "#4a135b",
  "rgb": {
    "r": 74,
    "g": 19,
    "b": 91
  },
  "hsl": {
    "h": 285.833,
    "s": 65.455,
    "l": 21.569
  },
  "oklch": {
    "l": 0.31557,
    "c": 0.12695,
    "h": 316.8
  },
  "luminance": 0.02677
}

Semantic roles & 50–950 ramp

primary

#4A135B

secondary

#4D9337

accent

#E83F67

background

#F8F5F8

surface

#EFE9F0

border

#CAC5CB

text

#0A030C

muted

#7C787D

Preview Lab

Preview with #4A135B

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

Preview Lab → · Contrast checker → · Palette generator →