#34174B#34174B

#34174B is a dark, moderate violet. Relative luminance 0.019; OKLCH L 27.6% C 0.094 H 306.9°. Best body text is #FFFFFF at 15.33:1 contrast (WCAG AA passes).

Color values

HEX	#34174B
RGB	rgb(52, 23, 75)
HSL	hsl(273, 53%, 19%)
HSV	hsv(273, 69%, 29%)
CMYK	cmyk(30.7%, 69.3%, 0%, 70.6%)
CIE-LAB	lab(14.68, 25.62, -26.66)
CIE-LCH	lch(14.68, 36.97, 313.86°)
OKLab	oklab(27.56% 0.0566 -0.0754)
OKLCH	oklch(27.56% 0.094 306.9)
XYZ	xyz(2.9923, 1.8509, 6.8549)
Luminance	0.0185 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34174B #2E4B17

analogous

#1A174B #34174B #4B1748

triadic

#34174B #4B3417 #174B34

tetradic

#34174B #4B1A17 #2E4B17 #17484B

square

#34174B #4B1A17 #2E4B17 #17484B

split-complementary

#34174B #484B17 #174B1A

monochromatic

#100717 #14091C #34174B #54257A #7534A9

Accessibility & contrast

On white

15.33

#34174B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#34174B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34174B

15.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34174B	#FFFFFF	#000000	##FFFFFF
##34174B	1.00	15.33	1.37	15.33
#FFFFFF	15.33	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00244D

Deuteranopia (green-blind)

#0D254A

Tritanopia (blue-blind)

#30222E

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #34174b;
/* rgb */ color: rgb(52, 23, 75);
/* oklch */ color: oklch(27.6% 0.094 306.9);

Tailwind

colors: {
  custom: {
    50: '#6e567e',
    500: '#34174b',
    950: '#000000',
  },
}

SCSS

$custom: #34174b;
$custom-light: #6e567e;
$custom-dark: #000000;

JSON

{
  "hex": "#34174b",
  "rgb": {
    "r": 52,
    "g": 23,
    "b": 75
  },
  "hsl": {
    "h": 273.462,
    "s": 53.061,
    "l": 19.216
  },
  "oklch": {
    "l": 0.27559,
    "c": 0.09427,
    "h": 306.9
  },
  "luminance": 0.01851
}

Semantic roles & 50–950 ramp

primary

#34174B

secondary

#5B823C

accent

#DC4B8C

background

#F6F5F7

surface

#ECE9EE

border

#C7C5C9

text

#07030A

muted

#7A787C

Preview Lab

Preview with #34174B

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

Preview Lab → · Contrast checker → · Palette generator →