#344EBE#344EBE

#344EBE is a mid, vivid blue. Relative luminance 0.099; OKLCH L 47.4% C 0.178 H 268.6°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#344EBE
RGB	rgb(52, 78, 190)
HSL	hsl(229, 57%, 47%)
HSV	hsv(229, 73%, 75%)
CMYK	cmyk(72.6%, 58.9%, 0%, 25.5%)
CIE-LAB	lab(37.65, 29.17, -61.70)
CIE-LCH	lch(37.65, 68.25, 295.30°)
OKLab	oklab(47.37% -0.0043 -0.178)
OKLCH	oklch(47.37% 0.178 268.6)
XYZ	xyz(13.4316, 9.8951, 49.9073)
Luminance	0.0990 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#344EBE #BEA434

analogous

#3493BE #344EBE #5F34BE

triadic

#344EBE #BE344E #4EBE34

tetradic

#344EBE #BE3493 #BEA434 #34BE5F

square

#344EBE #BE3493 #BEA434 #34BE5F

split-complementary

#344EBE #BE5F34 #93BE34

monochromatic

#1A275E #273A8E #344EBE #5D73D3 #8D9CE0

Accessibility & contrast

On white

7.05

#344EBE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#344EBE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #344EBE

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##344EBE	#FFFFFF	#000000	##FFFFFF
##344EBE	1.00	7.05	2.98	7.05
#FFFFFF	7.05	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FC2

Deuteranopia (green-blind)

#0052BC

Tritanopia (blue-blind)

#006A7E

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #344ebe;
/* rgb */ color: rgb(52, 78, 190);
/* oklch */ color: oklch(47.4% 0.178 268.6);

Tailwind

colors: {
  custom: {
    50: '#7e7fd2',
    500: '#344ebe',
    950: '#000000',
  },
}

SCSS

$custom: #344ebe;
$custom-light: #7e7fd2;
$custom-dark: #000000;

JSON

{
  "hex": "#344ebe",
  "rgb": {
    "r": 52,
    "g": 78,
    "b": 190
  },
  "hsl": {
    "h": 228.696,
    "s": 57.025,
    "l": 47.451
  },
  "oklch": {
    "l": 0.47368,
    "c": 0.17807,
    "h": 268.6
  },
  "luminance": 0.09897
}

Semantic roles & 50–950 ramp

primary

#344EBE

secondary

#CABD84

accent

#C448E0

background

#F8F7FD

surface

#EFEEFA

border

#CAC9D3

text

#0B0A14

muted

#7C7C83

Preview Lab

Preview with #344EBE

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

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