#344DAE#344DAE

#344DAE is a mid, vivid blue. Relative luminance 0.091; OKLCH L 45.9% C 0.158 H 268.5°. Best body text is #FFFFFF at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#344DAE
RGB	rgb(52, 77, 174)
HSL	hsl(228, 54%, 44%)
HSV	hsv(228, 70%, 68%)
CMYK	cmyk(70.1%, 55.7%, 0%, 31.8%)
CIE-LAB	lab(36.16, 23.94, -54.69)
CIE-LCH	lch(36.16, 59.70, 293.64°)
OKLab	oklab(45.87% -0.004 -0.1574)
OKLCH	oklch(45.87% 0.158 268.5)
XYZ	xyz(11.7074, 9.0926, 41.1743)
Luminance	0.0909 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#344DAE #AE9534

analogous

#348AAE #344DAE #5834AE

triadic

#344DAE #AE344D #4DAE34

tetradic

#344DAE #AE348A #AE9534 #34AE58

square

#344DAE #AE348A #AE9534 #34AE58

split-complementary

#344DAE #AE5834 #8AAE34

monochromatic

#182350 #26387F #344DAE #536CCC #8394DA

Accessibility & contrast

On white

7.45

#344DAE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#344DAE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #344DAE

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##344DAE	#FFFFFF	#000000	##FFFFFF
##344DAE	1.00	7.45	2.82	7.45
#FFFFFF	7.45	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BB1

Deuteranopia (green-blind)

#0050AC

Tritanopia (blue-blind)

#006576

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #344dae;
/* rgb */ color: rgb(52, 77, 174);
/* oklch */ color: oklch(45.9% 0.158 268.5);

Tailwind

colors: {
  custom: {
    50: '#7b7ec7',
    500: '#344dae',
    950: '#000000',
  },
}

SCSS

$custom: #344dae;
$custom-light: #7b7ec7;
$custom-dark: #000000;

JSON

{
  "hex": "#344dae",
  "rgb": {
    "r": 52,
    "g": 77,
    "b": 174
  },
  "hsl": {
    "h": 227.705,
    "s": 53.982,
    "l": 44.314
  },
  "oklch": {
    "l": 0.45866,
    "c": 0.1575,
    "h": 268.5
  },
  "luminance": 0.09094
}

Semantic roles & 50–950 ramp

primary

#344DAE

secondary

#C3B47B

accent

#BF4ADD

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #344DAE

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

Preview Lab → · Contrast checker → · Palette generator →