#344CC2#344CC2

#344CC2 is a mid, vivid blue. Relative luminance 0.098; OKLCH L 47.3% C 0.186 H 269.1°. Best body text is #FFFFFF at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#344CC2
RGB	rgb(52, 76, 194)
HSL	hsl(230, 58%, 48%)
HSV	hsv(230, 73%, 76%)
CMYK	cmyk(73.2%, 60.8%, 0%, 23.9%)
CIE-LAB	lab(37.47, 31.92, -64.34)
CIE-LCH	lch(37.47, 71.82, 296.39°)
OKLab	oklab(47.33% -0.0028 -0.1858)
OKLCH	oklch(47.33% 0.186 269.1)
XYZ	xyz(13.7349, 9.7925, 52.1948)
Luminance	0.0979 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#344CC2 #C2AA34

analogous

#3493C2 #344CC2 #6334C2

triadic

#344CC2 #C2344C #4CC234

tetradic

#344CC2 #C23493 #C2AA34 #34C263

square

#344CC2 #C23493 #C2AA34 #34C263

split-complementary

#344CC2 #C26334 #93C234

monochromatic

#1A2661 #273992 #344CC2 #5F73D4 #8F9DE1

Accessibility & contrast

On white

7.10

#344CC2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#344CC2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #344CC2

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##344CC2	#FFFFFF	#000000	##FFFFFF
##344CC2	1.00	7.10	2.96	7.10
#FFFFFF	7.10	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FC6

Deuteranopia (green-blind)

#0052C0

Tritanopia (blue-blind)

#006A80

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #344cc2;
/* rgb */ color: rgb(52, 76, 194);
/* oklch */ color: oklch(47.3% 0.186 269.1);

Tailwind

colors: {
  custom: {
    50: '#7f7dd5',
    500: '#344cc2',
    950: '#000000',
  },
}

SCSS

$custom: #344cc2;
$custom-light: #7f7dd5;
$custom-dark: #000000;

JSON

{
  "hex": "#344cc2",
  "rgb": {
    "r": 52,
    "g": 76,
    "b": 194
  },
  "hsl": {
    "h": 229.859,
    "s": 57.724,
    "l": 48.235
  },
  "oklch": {
    "l": 0.4733,
    "c": 0.18582,
    "h": 269.1
  },
  "luminance": 0.09794
}

Semantic roles & 50–950 ramp

primary

#344CC2

secondary

#CCC086

accent

#C747E1

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #344CC2

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

Preview Lab → · Contrast checker → · Palette generator →