#342B96#342B96

#342B96 is a dark, vivid blue. Relative luminance 0.047; OKLCH L 37.6% C 0.167 H 278.4°. Best body text is #FFFFFF at 10.87:1 contrast (WCAG AA passes).

Color values

HEX	#342B96
RGB	rgb(52, 43, 150)
HSL	hsl(245, 55%, 38%)
HSV	hsv(245, 71%, 59%)
CMYK	cmyk(65.3%, 71.3%, 0%, 41.2%)
CIE-LAB	lab(25.74, 37.21, -57.21)
CIE-LCH	lch(25.74, 68.25, 303.04°)
OKLab	oklab(37.57% 0.0245 -0.1651)
OKLCH	oklch(37.57% 0.167 278.4)
XYZ	xyz(7.7833, 4.6592, 29.3374)
Luminance	0.0466 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#342B96 #8D962B

analogous

#2B5796 #342B96 #6A2B96

triadic

#342B96 #96342B #2B9634

tetradic

#342B96 #962B57 #8D962B #2B966A

square

#342B96 #962B57 #8D962B #2B966A

split-complementary

#342B96 #966A2B #57962B

monochromatic

#131037 #241D66 #342B96 #4439C6 #7168D4

Accessibility & contrast

On white

10.87

#342B96 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#342B96 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #342B96

10.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##342B96	#FFFFFF	#000000	##FFFFFF
##342B96	1.00	10.87	1.93	10.87
#FFFFFF	10.87	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004199

Deuteranopia (green-blind)

#003994

Tritanopia (blue-blind)

#00485D

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #342b96;
/* rgb */ color: rgb(52, 43, 150);
/* oklch */ color: oklch(37.6% 0.167 278.4);

Tailwind

colors: {
  custom: {
    50: '#7866b6',
    500: '#342b96',
    950: '#000000',
  },
}

SCSS

$custom: #342b96;
$custom-light: #7866b6;
$custom-dark: #000000;

JSON

{
  "hex": "#342b96",
  "rgb": {
    "r": 52,
    "g": 43,
    "b": 150
  },
  "hsl": {
    "h": 245.047,
    "s": 55.44,
    "l": 37.843
  },
  "oklch": {
    "l": 0.37571,
    "c": 0.16689,
    "h": 278.4
  },
  "luminance": 0.0466
}

Semantic roles & 50–950 ramp

primary

#342B96

secondary

#B3BA63

accent

#DF49D2

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0611

muted

#7C7A80

Preview Lab

Preview with #342B96

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

Preview Lab → · Contrast checker → · Palette generator →