#344DC8#344DC8

#344DC8 is a mid, vivid blue. Relative luminance 0.102; OKLCH L 48.0% C 0.193 H 268.9°. Best body text is #FFFFFF at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#344DC8
RGB	rgb(52, 77, 200)
HSL	hsl(230, 59%, 49%)
HSV	hsv(230, 74%, 78%)
CMYK	cmyk(74%, 61.5%, 0%, 21.6%)
CIE-LAB	lab(38.21, 33.45, -66.62)
CIE-LCH	lch(38.21, 74.55, 296.66°)
OKLab	oklab(48.03% -0.0036 -0.1925)
OKLCH	oklch(48.03% 0.193 268.9)
XYZ	xyz(14.4918, 10.2064, 55.8387)
Luminance	0.1021 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#344DC8 #C8AF34

analogous

#3497C8 #344DC8 #6534C8

triadic

#344DC8 #C8344D #4DC834

tetradic

#344DC8 #C83497 #C8AF34 #34C865

square

#344DC8 #C83497 #C8AF34 #34C865

split-complementary

#344DC8 #C86534 #97C834

monochromatic

#1B2867 #273A97 #344DC8 #6376D6 #93A1E3

Accessibility & contrast

On white

6.90

#344DC8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#344DC8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #344DC8

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##344DC8	#FFFFFF	#000000	##FFFFFF
##344DC8	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)

#0061CC

Deuteranopia (green-blind)

#0053C6

Tritanopia (blue-blind)

#006D83

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #344dc8;
/* rgb */ color: rgb(52, 77, 200);
/* oklch */ color: oklch(48.0% 0.193 268.9);

Tailwind

colors: {
  custom: {
    50: '#817eda',
    500: '#344dc8',
    950: '#000000',
  },
}

SCSS

$custom: #344dc8;
$custom-light: #817eda;
$custom-dark: #000000;

JSON

{
  "hex": "#344dc8",
  "rgb": {
    "r": 52,
    "g": 77,
    "b": 200
  },
  "hsl": {
    "h": 229.865,
    "s": 58.73,
    "l": 49.412
  },
  "oklch": {
    "l": 0.48033,
    "c": 0.19251,
    "h": 268.9
  },
  "luminance": 0.10208
}

Semantic roles & 50–950 ramp

primary

#344DC8

secondary

#CEC38A

accent

#C846E2

background

#F8F7FD

surface

#F0EEFB

border

#CBC9D4

text

#0C0A15

muted

#7D7C83

Preview Lab

Preview with #344DC8

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

Preview Lab → · Contrast checker → · Palette generator →