#4A136F#4A136F

#4A136F is a dark, vivid violet. Relative luminance 0.031; OKLCH L 33.2% C 0.147 H 306.9°. Best body text is #FFFFFF at 13.01:1 contrast (WCAG AA passes).

Color values

HEX	#4A136F
RGB	rgb(74, 19, 111)
HSL	hsl(276, 71%, 25%)
HSV	hsv(276, 83%, 44%)
CMYK	cmyk(33.3%, 82.9%, 0%, 56.5%)
CIE-LAB	lab(20.32, 41.71, -41.39)
CIE-LCH	lch(20.32, 58.76, 315.22°)
OKLab	oklab(33.21% 0.0885 -0.1178)
OKLCH	oklch(33.21% 0.147 306.9)
XYZ	xyz(5.9255, 3.0694, 15.3161)
Luminance	0.0307 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A136F #386F13

analogous

#1C136F #4A136F #6F1366

triadic

#4A136F #6F4A13 #136F4A

tetradic

#4A136F #6F1C13 #386F13 #13666F

square

#4A136F #6F1C13 #386F13 #13666F

split-complementary

#4A136F #666F13 #136F1C

monochromatic

#11041A #270A3B #4A136F #6D1CA3 #9025D8

Accessibility & contrast

On white

13.01

#4A136F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#4A136F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A136F

13.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A136F	#FFFFFF	#000000	##FFFFFF
##4A136F	1.00	13.01	1.61	13.01
#FFFFFF	13.01	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F71

Deuteranopia (green-blind)

#00316D

Tritanopia (blue-blind)

#442B41

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #4a136f;
/* rgb */ color: rgb(74, 19, 111);
/* oklch */ color: oklch(33.2% 0.147 306.9);

Tailwind

colors: {
  custom: {
    50: '#815899',
    500: '#4a136f',
    950: '#000000',
  },
}

SCSS

$custom: #4a136f;
$custom-light: #815899;
$custom-dark: #000000;

JSON

{
  "hex": "#4a136f",
  "rgb": {
    "r": 74,
    "g": 19,
    "b": 111
  },
  "hsl": {
    "h": 275.87,
    "s": 70.769,
    "l": 25.49
  },
  "oklch": {
    "l": 0.33206,
    "c": 0.14731,
    "h": 306.9
  },
  "luminance": 0.03069
}

Semantic roles & 50–950 ramp

primary

#4A136F

secondary

#64A638

accent

#EE3A82

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B040E

muted

#7C797E

Preview Lab

Preview with #4A136F

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

Preview Lab → · Contrast checker → · Palette generator →