#342E75#342E75

#342E75 is a dark, moderate blue. Relative luminance 0.040; OKLCH L 35.1% C 0.118 H 282.3°. Best body text is #FFFFFF at 11.71:1 contrast (WCAG AA passes).

Color values

HEX	#342E75
RGB	rgb(52, 46, 117)
HSL	hsl(245, 44%, 32%)
HSV	hsv(245, 61%, 46%)
CMYK	cmyk(55.6%, 60.7%, 0%, 54.1%)
CIE-LAB	lab(23.57, 24.05, -40.10)
CIE-LCH	lch(23.57, 46.76, 300.96°)
OKLab	oklab(35.09% 0.025 -0.1149)
OKLCH	oklch(35.09% 0.118 282.3)
XYZ	xyz(5.6031, 3.9681, 17.2968)
Luminance	0.0397 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#342E75 #6F752E

analogous

#2E4C75 #342E75 #582E75

triadic

#342E75 #75342E #2E7534

tetradic

#342E75 #752E4C #6F752E #2E7558

square

#342E75 #752E4C #6F752E #2E7558

split-complementary

#342E75 #75582E #4C752E

monochromatic

#0D0B1D #201D49 #342E75 #483FA1 #665EC0

Accessibility & contrast

On white

11.71

#342E75 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#342E75 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #342E75

11.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##342E75	#FFFFFF	#000000	##FFFFFF
##342E75	1.00	11.71	1.79	11.71
#FFFFFF	11.71	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B77

Deuteranopia (green-blind)

#003674

Tritanopia (blue-blind)

#183F4C

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #342e75;
/* rgb */ color: rgb(52, 46, 117);
/* oklch */ color: oklch(35.1% 0.118 282.3);

Tailwind

colors: {
  custom: {
    50: '#72679d',
    500: '#342e75',
    950: '#000000',
  },
}

SCSS

$custom: #342e75;
$custom-light: #72679d;
$custom-dark: #000000;

JSON

{
  "hex": "#342e75",
  "rgb": {
    "r": 52,
    "g": 46,
    "b": 117
  },
  "hsl": {
    "h": 245.07,
    "s": 43.558,
    "l": 31.961
  },
  "oklch": {
    "l": 0.35094,
    "c": 0.11756,
    "h": 282.3
  },
  "luminance": 0.03968
}

Semantic roles & 50–950 ramp

primary

#342E75

secondary

#A0A659

accent

#D354C9

background

#F7F6F9

surface

#EDEBF2

border

#C8C6CC

text

#08060E

muted

#7B7A7E

Preview Lab

Preview with #342E75

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

Preview Lab → · Contrast checker → · Palette generator →