#342178#342178

#342178 is a dark, vivid violet. Relative luminance 0.032; OKLCH L 33.1% C 0.140 H 286.0°. Best body text is #FFFFFF at 12.85:1 contrast (WCAG AA passes).

Color values

HEX	#342178
RGB	rgb(52, 33, 120)
HSL	hsl(253, 57%, 30%)
HSV	hsv(253, 73%, 47%)
CMYK	cmyk(56.7%, 72.5%, 0%, 52.9%)
CIE-LAB	lab(20.73, 33.31, -46.64)
CIE-LCH	lch(20.73, 57.31, 305.53°)
OKLab	oklab(33.11% 0.0384 -0.1341)
OKLCH	oklch(33.11% 0.14 286)
XYZ	xyz(5.3492, 3.1736, 18.0964)
Luminance	0.0317 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#342178 #657821

analogous

#213A78 #342178 #5F2178

triadic

#342178 #783421 #217834

tetradic

#342178 #78213A #657821 #21785F

square

#342178 #78213A #657821 #21785F

split-complementary

#342178 #785F21 #3A7821

monochromatic

#0A0718 #1F1448 #342178 #492EA8 #6447CC

Accessibility & contrast

On white

12.85

#342178 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#342178 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #342178

12.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##342178	#FFFFFF	#000000	##FFFFFF
##342178	1.00	12.85	1.63	12.85
#FFFFFF	12.85	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00347B

Deuteranopia (green-blind)

#002F76

Tritanopia (blue-blind)

#17384A

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #342178;
/* rgb */ color: rgb(52, 33, 120);
/* oklch */ color: oklch(33.1% 0.140 286.0);

Tailwind

colors: {
  custom: {
    50: '#735ea0',
    500: '#342178',
    950: '#000000',
  },
}

SCSS

$custom: #342178;
$custom-light: #735ea0;
$custom-dark: #000000;

JSON

{
  "hex": "#342178",
  "rgb": {
    "r": 52,
    "g": 33,
    "b": 120
  },
  "hsl": {
    "h": 253.103,
    "s": 56.863,
    "l": 30
  },
  "oklch": {
    "l": 0.3311,
    "c": 0.1395,
    "h": 286
  },
  "luminance": 0.03174
}

Semantic roles & 50–950 ramp

primary

#342178

secondary

#96AB4A

accent

#E048BF

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#09040F

muted

#7B797E

Preview Lab

Preview with #342178

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

Preview Lab → · Contrast checker → · Palette generator →