#34147B#34147B

#34147B is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.7% C 0.157 H 287.8°. Best body text is #FFFFFF at 13.71:1 contrast (WCAG AA passes).

Color values

HEX	#34147B
RGB	rgb(52, 20, 123)
HSL	hsl(259, 72%, 28%)
HSV	hsv(259, 84%, 48%)
CMYK	cmyk(57.7%, 83.7%, 0%, 51.8%)
CIE-LAB	lab(18.63, 41.04, -52.00)
CIE-LCH	lch(18.63, 66.25, 308.28°)
OKLab	oklab(31.73% 0.0481 -0.1497)
OKLCH	oklch(31.73% 0.157 287.8)
XYZ	xyz(5.2404, 2.6602, 18.9724)
Luminance	0.0266 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34147B #5B7B14

analogous

#14277B #34147B #67147B

triadic

#34147B #7B3414 #147B34

tetradic

#34147B #7B1427 #5B7B14 #147B67

square

#34147B #7B1427 #5B7B14 #147B67

split-complementary

#34147B #7B6714 #277B14

monochromatic

#0B041A #1E0B46 #34147B #4A1DB0 #632DDD

Accessibility & contrast

On white

13.71

#34147B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#34147B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34147B

13.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34147B	#FFFFFF	#000000	##FFFFFF
##34147B	1.00	13.71	1.53	13.71
#FFFFFF	13.71	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00307E

Deuteranopia (green-blind)

#002B79

Tritanopia (blue-blind)

#143348

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #34147b;
/* rgb */ color: rgb(52, 20, 123);
/* oklch */ color: oklch(31.7% 0.157 287.8);

Tailwind

colors: {
  custom: {
    50: '#7557a2',
    500: '#34147b',
    950: '#000000',
  },
}

SCSS

$custom: #34147b;
$custom-light: #7557a2;
$custom-dark: #000000;

JSON

{
  "hex": "#34147b",
  "rgb": {
    "r": 52,
    "g": 20,
    "b": 123
  },
  "hsl": {
    "h": 258.641,
    "s": 72.028,
    "l": 28.039
  },
  "oklch": {
    "l": 0.31727,
    "c": 0.15721,
    "h": 287.8
  },
  "luminance": 0.0266
}

Semantic roles & 50–950 ramp

primary

#34147B

secondary

#8CB13A

accent

#EF39B6

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#09030F

muted

#7B787F

Preview Lab

Preview with #34147B

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

Preview Lab → · Contrast checker → · Palette generator →