#342A57#342A57

#342A57 is a dark, moderate violet. Relative luminance 0.031; OKLCH L 32.0% C 0.078 H 291.6°. Best body text is #FFFFFF at 13.00:1 contrast (WCAG AA passes).

Color values

HEX	#342A57
RGB	rgb(52, 42, 87)
HSL	hsl(253, 35%, 25%)
HSV	hsv(253, 52%, 34%)
CMYK	cmyk(40.2%, 51.7%, 0%, 65.9%)
CIE-LAB	lab(20.34, 16.77, -25.74)
CIE-LCH	lch(20.34, 30.72, 303.08°)
OKLab	oklab(32% 0.0288 -0.0727)
OKLCH	oklch(32% 0.078 291.6)
XYZ	xyz(3.9640, 3.0740, 9.3995)
Luminance	0.0307 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#342A57 #4D572A

analogous

#2A3657 #342A57 #4A2A57

triadic

#342A57 #57342A #2A5734

tetradic

#342A57 #572A36 #4D572A #2A574A

square

#342A57 #572A36 #4D572A #2A574A

split-complementary

#342A57 #574A2A #36572A

monochromatic

#0C0A15 #1B162E #342A57 #4D3E80 #6552AA

Accessibility & contrast

On white

13.00

#342A57 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#342A57 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #342A57

13.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##342A57	#FFFFFF	#000000	##FFFFFF
##342A57	1.00	13.00	1.61	13.00
#FFFFFF	13.00	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A3259

Deuteranopia (green-blind)

#1B3056

Tritanopia (blue-blind)

#2B333C

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #342a57;
/* rgb */ color: rgb(52, 42, 87);
/* oklch */ color: oklch(32.0% 0.078 291.6);

Tailwind

colors: {
  custom: {
    50: '#6d6387',
    500: '#342a57',
    950: '#000000',
  },
}

SCSS

$custom: #342a57;
$custom-light: #6d6387;
$custom-dark: #000000;

JSON

{
  "hex": "#342a57",
  "rgb": {
    "r": 52,
    "g": 42,
    "b": 87
  },
  "hsl": {
    "h": 253.333,
    "s": 34.884,
    "l": 25.294
  },
  "oklch": {
    "l": 0.32003,
    "c": 0.07817,
    "h": 291.6
  },
  "luminance": 0.03074
}

Semantic roles & 50–950 ramp

primary

#342A57

secondary

#7D8953

accent

#CB5DB2

background

#F6F5F8

surface

#ECEAEF

border

#C7C6CA

text

#07050B

muted

#7A797C

Preview Lab

Preview with #342A57

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

Preview Lab → · Contrast checker → · Palette generator →