#34137C#34137C

#34137C is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.7% C 0.159 H 287.7°. Best body text is #FFFFFF at 13.72:1 contrast (WCAG AA passes).

Color values

HEX	#34137C
RGB	rgb(52, 19, 124)
HSL	hsl(259, 73%, 28%)
HSV	hsv(259, 85%, 49%)
CMYK	cmyk(58.1%, 84.7%, 0%, 51.4%)
CIE-LAB	lab(18.59, 41.77, -52.71)
CIE-LCH	lch(18.59, 67.25, 308.40°)
OKLab	oklab(31.73% 0.0483 -0.1517)
OKLCH	oklch(31.73% 0.159 287.7)
XYZ	xyz(5.2861, 2.6508, 19.2980)
Luminance	0.0265 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34137C #5B7C13

analogous

#13267C #34137C #68137C

triadic

#34137C #7C3413 #137C34

tetradic

#34137C #7C1326 #5B7C13 #137C68

square

#34137C #7C1326 #5B7C13 #137C68

split-complementary

#34137C #7C6813 #267C13

monochromatic

#0B041B #1E0B47 #34137C #4A1BB1 #632BDF

Accessibility & contrast

On white

13.72

#34137C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#34137C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34137C

13.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34137C	#FFFFFF	#000000	##FFFFFF
##34137C	1.00	13.72	1.53	13.72
#FFFFFF	13.72	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00307F

Deuteranopia (green-blind)

#002A7A

Tritanopia (blue-blind)

#133349

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #34137c;
/* rgb */ color: rgb(52, 19, 124);
/* oklch */ color: oklch(31.7% 0.159 287.7);

Tailwind

colors: {
  custom: {
    50: '#7556a3',
    500: '#34137c',
    950: '#000000',
  },
}

SCSS

$custom: #34137c;
$custom-light: #7556a3;
$custom-dark: #000000;

JSON

{
  "hex": "#34137c",
  "rgb": {
    "r": 52,
    "g": 19,
    "b": 124
  },
  "hsl": {
    "h": 258.857,
    "s": 73.427,
    "l": 28.039
  },
  "oklch": {
    "l": 0.31731,
    "c": 0.15925,
    "h": 287.7
  },
  "luminance": 0.02651
}

Semantic roles & 50–950 ramp

primary

#34137C

secondary

#8CB239

accent

#F038B6

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#09030F

muted

#7B787F

Preview Lab

Preview with #34137C

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

Preview Lab → · Contrast checker → · Palette generator →