#34179E#34179E

#34179E is a dark, vivid violet. Relative luminance 0.038; OKLCH L 35.9% C 0.195 H 280.0°. Best body text is #FFFFFF at 11.92:1 contrast (WCAG AA passes).

Color values

HEX	#34179E
RGB	rgb(52, 23, 158)
HSL	hsl(253, 75%, 35%)
HSV	hsv(253, 85%, 62%)
CMYK	cmyk(67.1%, 85.4%, 0%, 38%)
CIE-LAB	lab(23.04, 49.88, -66.58)
CIE-LCH	lch(23.04, 83.19, 306.84°)
OKLab	oklab(35.93% 0.0339 -0.1922)
OKLCH	oklch(35.93% 0.195 280)
XYZ	xyz(7.8922, 3.8108, 32.6608)
Luminance	0.0381 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34179E #819E17

analogous

#173D9E #34179E #77179E

triadic

#34179E #9E3417 #179E34

tetradic

#34179E #9E173D #819E17 #179E77

square

#34179E #9E173D #819E17 #179E77

split-complementary

#34179E #9E7717 #3D9E17

monochromatic

#110733 #220F69 #34179E #461FD3 #6C4BE5

Accessibility & contrast

On white

11.92

#34179E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#34179E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34179E

11.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34179E	#FFFFFF	#000000	##FFFFFF
##34179E	1.00	11.92	1.76	11.92
#FFFFFF	11.92	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003CA2

Deuteranopia (green-blind)

#00329C

Tritanopia (blue-blind)

#00435D

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #34179e;
/* rgb */ color: rgb(52, 23, 158);
/* oklch */ color: oklch(35.9% 0.195 280.0);

Tailwind

colors: {
  custom: {
    50: '#7c5bbc',
    500: '#34179e',
    950: '#000000',
  },
}

SCSS

$custom: #34179e;
$custom-light: #7c5bbc;
$custom-dark: #000000;

JSON

{
  "hex": "#34179e",
  "rgb": {
    "r": 52,
    "g": 23,
    "b": 158
  },
  "hsl": {
    "h": 252.889,
    "s": 74.586,
    "l": 35.49
  },
  "oklch": {
    "l": 0.35929,
    "c": 0.19514,
    "h": 280
  },
  "luminance": 0.03811
}

Semantic roles & 50–950 ramp

primary

#34179E

secondary

#ACC64A

accent

#F137C9

background

#F8F5FB

surface

#EFE9F7

border

#CAC5D0

text

#0B0412

muted

#7C7981

Preview Lab

Preview with #34179E

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

Preview Lab → · Contrast checker → · Palette generator →