#342D76#342D76

#342D76 is a dark, vivid blue. Relative luminance 0.039; OKLCH L 35.0% C 0.120 H 282.5°. Best body text is #FFFFFF at 11.78:1 contrast (WCAG AA passes).

Color values

HEX	#342D76
RGB	rgb(52, 45, 118)
HSL	hsl(246, 45%, 32%)
HSV	hsv(246, 62%, 46%)
CMYK	cmyk(55.9%, 61.9%, 0%, 53.7%)
CIE-LAB	lab(23.39, 25.06, -41.03)
CIE-LCH	lch(23.39, 48.08, 301.42°)
OKLab	oklab(34.99% 0.0262 -0.1176)
OKLCH	oklch(34.99% 0.12 282.5)
XYZ	xyz(5.6236, 3.9145, 17.5953)
Luminance	0.0391 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#342D76 #6F762D

analogous

#2D4B76 #342D76 #592D76

triadic

#342D76 #76342D #2D7634

tetradic

#342D76 #762D4B #6F762D #2D7659

square

#342D76 #762D4B #6F762D #2D7659

split-complementary

#342D76 #76592D #4B762D

monochromatic

#0D0B1D #201C4A #342D76 #483EA2 #665CC1

Accessibility & contrast

On white

11.78

#342D76 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#342D76 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #342D76

11.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##342D76	#FFFFFF	#000000	##FFFFFF
##342D76	1.00	11.78	1.78	11.78
#FFFFFF	11.78	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A78

Deuteranopia (green-blind)

#003574

Tritanopia (blue-blind)

#173E4D

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #342d76;
/* rgb */ color: rgb(52, 45, 118);
/* oklch */ color: oklch(35.0% 0.120 282.5);

Tailwind

colors: {
  custom: {
    50: '#72669e',
    500: '#342d76',
    950: '#000000',
  },
}

SCSS

$custom: #342d76;
$custom-light: #72669e;
$custom-dark: #000000;

JSON

{
  "hex": "#342d76",
  "rgb": {
    "r": 52,
    "g": 45,
    "b": 118
  },
  "hsl": {
    "h": 245.753,
    "s": 44.785,
    "l": 31.961
  },
  "oklch": {
    "l": 0.34987,
    "c": 0.12047,
    "h": 282.5
  },
  "luminance": 0.03915
}

Semantic roles & 50–950 ramp

primary

#342D76

secondary

#A0A757

accent

#D453C8

background

#F7F6F9

surface

#EDEBF2

border

#C8C6CC

text

#08060E

muted

#7B7A7E

Preview Lab

Preview with #342D76

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

Preview Lab → · Contrast checker → · Palette generator →