#4A136D#4A136D

#4A136D is a dark, vivid violet. Relative luminance 0.030; OKLCH L 33.0% C 0.145 H 307.8°. Best body text is #FFFFFF at 13.08:1 contrast (WCAG AA passes).

Color values

HEX	#4A136D
RGB	rgb(74, 19, 109)
HSL	hsl(277, 70%, 25%)
HSV	hsv(277, 83%, 43%)
CMYK	cmyk(32.1%, 82.6%, 0%, 57.3%)
CIE-LAB	lab(20.15, 41.23, -40.38)
CIE-LCH	lch(20.15, 57.71, 315.60°)
OKLab	oklab(33.03% 0.089 -0.1148)
OKLCH	oklch(33.03% 0.145 307.8)
XYZ	xyz(5.8166, 3.0258, 14.7426)
Luminance	0.0303 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A136D #366D13

analogous

#1D136D #4A136D #6D1363

triadic

#4A136D #6D4A13 #136D4A

tetradic

#4A136D #6D1D13 #366D13 #13636D

square

#4A136D #6D1D13 #366D13 #13636D

split-complementary

#4A136D #636D13 #136D1D

monochromatic

#12051A #270A39 #4A136D #6D1CA1 #9125D5

Accessibility & contrast

On white

13.08

#4A136D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#4A136D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A136D

13.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A136D	#FFFFFF	#000000	##FFFFFF
##4A136D	1.00	13.08	1.61	13.08
#FFFFFF	13.08	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F6F

Deuteranopia (green-blind)

#00316B

Tritanopia (blue-blind)

#442A40

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #4a136d;
/* rgb */ color: rgb(74, 19, 109);
/* oklch */ color: oklch(33.0% 0.145 307.8);

Tailwind

colors: {
  custom: {
    50: '#815898',
    500: '#4a136d',
    950: '#000000',
  },
}

SCSS

$custom: #4a136d;
$custom-light: #815898;
$custom-dark: #000000;

JSON

{
  "hex": "#4a136d",
  "rgb": {
    "r": 74,
    "g": 19,
    "b": 109
  },
  "hsl": {
    "h": 276.667,
    "s": 70.313,
    "l": 25.098
  },
  "oklch": {
    "l": 0.33031,
    "c": 0.14526,
    "h": 307.8
  },
  "luminance": 0.03026
}

Semantic roles & 50–950 ramp

primary

#4A136D

secondary

#62A438

accent

#ED3B80

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B040E

muted

#7C797E

Preview Lab

Preview with #4A136D

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

Preview Lab → · Contrast checker → · Palette generator →