#34174E#34174E

#34174E is a dark, moderate violet. Relative luminance 0.019; OKLCH L 27.8% C 0.098 H 305.1°. Best body text is #FFFFFF at 15.23:1 contrast (WCAG AA passes).

Color values

HEX	#34174E
RGB	rgb(52, 23, 78)
HSL	hsl(272, 54%, 20%)
HSV	hsv(272, 71%, 31%)
CMYK	cmyk(33.3%, 70.5%, 0%, 69.4%)
CIE-LAB	lab(14.91, 26.45, -28.35)
CIE-LCH	lch(14.91, 38.77, 313.02°)
OKLab	oklab(27.8% 0.0564 -0.0803)
OKLCH	oklch(27.8% 0.098 305.1)
XYZ	xyz(3.0974, 1.8929, 7.4084)
Luminance	0.0189 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34174E #314E17

analogous

#18174E #34174E #4E174D

triadic

#34174E #4E3417 #174E34

tetradic

#34174E #4E1817 #314E17 #174D4E

square

#34174E #4E1817 #314E17 #174D4E

split-complementary

#34174E #4D4E17 #174E18

monochromatic

#100718 #14091F #34174E #54257D #7333AD

Accessibility & contrast

On white

15.23

#34174E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#34174E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34174E

15.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34174E	#FFFFFF	#000000	##FFFFFF
##34174E	1.00	15.23	1.38	15.23
#FFFFFF	15.23	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002550

Deuteranopia (green-blind)

#09264D

Tritanopia (blue-blind)

#2F2330

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #34174e;
/* rgb */ color: rgb(52, 23, 78);
/* oklch */ color: oklch(27.8% 0.098 305.1);

Tailwind

colors: {
  custom: {
    50: '#6e5680',
    500: '#34174e',
    950: '#000000',
  },
}

SCSS

$custom: #34174e;
$custom-light: #6e5680;
$custom-dark: #000000;

JSON

{
  "hex": "#34174e",
  "rgb": {
    "r": 52,
    "g": 23,
    "b": 78
  },
  "hsl": {
    "h": 271.636,
    "s": 54.455,
    "l": 19.804
  },
  "oklch": {
    "l": 0.27799,
    "c": 0.09816,
    "h": 305.1
  },
  "luminance": 0.01893
}

Semantic roles & 50–950 ramp

primary

#34174E

secondary

#5E853C

accent

#DE4A90

background

#F6F5F7

surface

#ECE9EE

border

#C7C5C9

text

#07030A

muted

#7A787C

Preview Lab

Preview with #34174E

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

Preview Lab → · Contrast checker → · Palette generator →