#344DBE#344DBE

#344DBE is a mid, vivid blue. Relative luminance 0.098; OKLCH L 47.2% C 0.179 H 268.9°. Best body text is #FFFFFF at 7.12:1 contrast (WCAG AA passes).

Color values

HEX	#344DBE
RGB	rgb(52, 77, 190)
HSL	hsl(229, 57%, 47%)
HSV	hsv(229, 73%, 75%)
CMYK	cmyk(72.6%, 59.5%, 0%, 25.5%)
CIE-LAB	lab(37.40, 29.82, -62.12)
CIE-LCH	lch(37.40, 68.90, 295.64°)
OKLab	oklab(47.18% -0.0035 -0.1793)
OKLCH	oklch(47.18% 0.179 268.9)
XYZ	xyz(13.3611, 9.7541, 49.8838)
Luminance	0.0976 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#344DBE #BEA534

analogous

#3492BE #344DBE #6034BE

triadic

#344DBE #BE344D #4DBE34

tetradic

#344DBE #BE3492 #BEA534 #34BE60

square

#344DBE #BE3492 #BEA534 #34BE60

split-complementary

#344DBE #BE6034 #92BE34

monochromatic

#1A265E #273A8E #344DBE #5D72D3 #8D9CE0

Accessibility & contrast

On white

7.12

#344DBE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#344DBE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #344DBE

7.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##344DBE	#FFFFFF	#000000	##FFFFFF
##344DBE	1.00	7.12	2.95	7.12
#FFFFFF	7.12	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FC2

Deuteranopia (green-blind)

#0052BC

Tritanopia (blue-blind)

#00697E

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #344dbe;
/* rgb */ color: rgb(52, 77, 190);
/* oklch */ color: oklch(47.2% 0.179 268.9);

Tailwind

colors: {
  custom: {
    50: '#7e7ed2',
    500: '#344dbe',
    950: '#000000',
  },
}

SCSS

$custom: #344dbe;
$custom-light: #7e7ed2;
$custom-dark: #000000;

JSON

{
  "hex": "#344dbe",
  "rgb": {
    "r": 52,
    "g": 77,
    "b": 190
  },
  "hsl": {
    "h": 229.13,
    "s": 57.025,
    "l": 47.451
  },
  "oklch": {
    "l": 0.47177,
    "c": 0.17929,
    "h": 268.9
  },
  "luminance": 0.09756
}

Semantic roles & 50–950 ramp

primary

#344DBE

secondary

#CABD84

accent

#C548E0

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0B0A14

muted

#7C7C83

Preview Lab

Preview with #344DBE

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

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