#342D75#342D75

#342D75 is a dark, moderate blue. Relative luminance 0.039; OKLCH L 34.9% C 0.119 H 282.7°. Best body text is #FFFFFF at 11.81:1 contrast (WCAG AA passes).

Color values

HEX	#342D75
RGB	rgb(52, 45, 117)
HSL	hsl(246, 44%, 32%)
HSV	hsv(246, 62%, 46%)
CMYK	cmyk(55.6%, 61.5%, 0%, 54.1%)
CIE-LAB	lab(23.31, 24.72, -40.52)
CIE-LCH	lch(23.31, 47.46, 301.39°)
OKLab	oklab(34.9% 0.0262 -0.1161)
OKLCH	oklch(34.9% 0.119 282.7)
XYZ	xyz(5.5645, 3.8909, 17.2840)
Luminance	0.0389 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#342D75 #6E752D

analogous

#2D4A75 #342D75 #582D75

triadic

#342D75 #75342D #2D7534

tetradic

#342D75 #752D4A #6E752D #2D7558

square

#342D75 #752D4A #6E752D #2D7558

split-complementary

#342D75 #75582D #4A752D

monochromatic

#0D0B1D #201C49 #342D75 #483EA1 #665CC0

Accessibility & contrast

On white

11.81

#342D75 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#342D75 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #342D75

11.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##342D75	#FFFFFF	#000000	##FFFFFF
##342D75	1.00	11.81	1.78	11.81
#FFFFFF	11.81	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A77

Deuteranopia (green-blind)

#003574

Tritanopia (blue-blind)

#183E4C

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #342d75;
/* rgb */ color: rgb(52, 45, 117);
/* oklch */ color: oklch(34.9% 0.119 282.7);

Tailwind

colors: {
  custom: {
    50: '#72669d',
    500: '#342d75',
    950: '#000000',
  },
}

SCSS

$custom: #342d75;
$custom-light: #72669d;
$custom-dark: #000000;

JSON

{
  "hex": "#342d75",
  "rgb": {
    "r": 52,
    "g": 45,
    "b": 117
  },
  "hsl": {
    "h": 245.833,
    "s": 44.444,
    "l": 31.765
  },
  "oklch": {
    "l": 0.34904,
    "c": 0.11902,
    "h": 282.7
  },
  "luminance": 0.03891
}

Semantic roles & 50–950 ramp

primary

#342D75

secondary

#9FA657

accent

#D454C8

background

#F7F6F9

surface

#EDEBF2

border

#C8C6CC

text

#08060E

muted

#7B7A7E

Preview Lab

Preview with #342D75

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

Preview Lab → · Contrast checker → · Palette generator →