#344290#344290

#344290 is a dark, vivid blue. Relative luminance 0.066; OKLCH L 41.3% C 0.129 H 271.9°. Best body text is #FFFFFF at 9.02:1 contrast (WCAG AA passes).

Color values

HEX	#344290
RGB	rgb(52, 66, 144)
HSL	hsl(231, 47%, 38%)
HSV	hsv(231, 64%, 56%)
CMYK	cmyk(63.9%, 54.2%, 0%, 43.5%)
CIE-LAB	lab(30.97, 20.22, -45.00)
CIE-LCH	lch(30.97, 49.34, 294.20°)
OKLab	oklab(41.26% 0.0043 -0.1291)
OKLCH	oklch(41.26% 0.129 271.9)
XYZ	xyz(8.3968, 6.6394, 27.2192)
Luminance	0.0664 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#344290 #908234

analogous

#347090 #344290 #543490

triadic

#344290 #903442 #429034

tetradic

#344290 #903470 #908234 #349054

square

#344290 #903470 #908234 #349054

split-complementary

#344290 #905434 #709034

monochromatic

#141936 #242D63 #344290 #4557BC #7280CC

Accessibility & contrast

On white

9.02

#344290 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#344290 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #344290

9.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##344290	#FFFFFF	#000000	##FFFFFF
##344290	1.00	9.02	2.33	9.02
#FFFFFF	9.02	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#114D93

Deuteranopia (green-blind)

#00458E

Tritanopia (blue-blind)

#005462

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #344290;
/* rgb */ color: rgb(52, 66, 144);
/* oklch */ color: oklch(41.3% 0.129 271.9);

Tailwind

colors: {
  custom: {
    50: '#7576b1',
    500: '#344290',
    950: '#000000',
  },
}

SCSS

$custom: #344290;
$custom-light: #7576b1;
$custom-dark: #000000;

JSON

{
  "hex": "#344290",
  "rgb": {
    "r": 52,
    "g": 66,
    "b": 144
  },
  "hsl": {
    "h": 230.87,
    "s": 46.939,
    "l": 38.431
  },
  "oklch": {
    "l": 0.41263,
    "c": 0.12916,
    "h": 271.9
  },
  "luminance": 0.0664
}

Semantic roles & 50–950 ramp

primary

#344290

secondary

#B4A96B

accent

#C251D7

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #344290

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

Preview Lab → · Contrast checker → · Palette generator →