#344FC2#344FC2

#344FC2 is a mid, vivid blue. Relative luminance 0.102; OKLCH L 47.9% C 0.182 H 268.4°. Best body text is #FFFFFF at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#344FC2
RGB	rgb(52, 79, 194)
HSL	hsl(229, 58%, 48%)
HSV	hsv(229, 73%, 76%)
CMYK	cmyk(73.2%, 59.3%, 0%, 23.9%)
CIE-LAB	lab(38.23, 29.99, -63.10)
CIE-LCH	lch(38.23, 69.86, 295.42°)
OKLab	oklab(47.89% -0.0049 -0.1821)
OKLCH	oklch(47.89% 0.182 268.4)
XYZ	xyz(13.9464, 10.2156, 52.2653)
Luminance	0.1022 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#344FC2 #C2A734

analogous

#3496C2 #344FC2 #6034C2

triadic

#344FC2 #C2344F #4FC234

tetradic

#344FC2 #C23496 #C2A734 #34C260

square

#344FC2 #C23496 #C2A734 #34C260

split-complementary

#344FC2 #C26034 #96C234

monochromatic

#1A2861 #273B92 #344FC2 #5F75D4 #8F9FE1

Accessibility & contrast

On white

6.90

#344FC2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#344FC2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #344FC2

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##344FC2	#FFFFFF	#000000	##FFFFFF
##344FC2	1.00	6.90	3.04	6.90
#FFFFFF	6.90	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061C6

Deuteranopia (green-blind)

#0054C0

Tritanopia (blue-blind)

#006C81

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #344fc2;
/* rgb */ color: rgb(52, 79, 194);
/* oklch */ color: oklch(47.9% 0.182 268.4);

Tailwind

colors: {
  custom: {
    50: '#7f80d5',
    500: '#344fc2',
    950: '#000000',
  },
}

SCSS

$custom: #344fc2;
$custom-light: #7f80d5;
$custom-dark: #000000;

JSON

{
  "hex": "#344fc2",
  "rgb": {
    "r": 52,
    "g": 79,
    "b": 194
  },
  "hsl": {
    "h": 228.592,
    "s": 57.724,
    "l": 48.235
  },
  "oklch": {
    "l": 0.47894,
    "c": 0.1822,
    "h": 268.4
  },
  "luminance": 0.10217
}

Semantic roles & 50–950 ramp

primary

#344FC2

secondary

#CCBE86

accent

#C447E1

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0A14

muted

#7D7C83

Preview Lab

Preview with #344FC2

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

Preview Lab → · Contrast checker → · Palette generator →