#344CCA#344CCA

#344CCA is a mid, vivid blue. Relative luminance 0.102; OKLCH L 48.0% C 0.196 H 269.1°. Best body text is #FFFFFF at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#344CCA
RGB	rgb(52, 76, 202)
HSL	hsl(230, 59%, 50%)
HSV	hsv(230, 74%, 79%)
CMYK	cmyk(74.3%, 62.4%, 0%, 20.8%)
CIE-LAB	lab(38.13, 34.81, -67.91)
CIE-LCH	lch(38.13, 76.31, 297.14°)
OKLab	oklab(48.03% -0.003 -0.1963)
OKLCH	oklch(48.03% 0.196 269.1)
XYZ	xyz(14.6576, 10.1616, 57.0546)
Luminance	0.1016 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#344CCA #CAB234

analogous

#3497CA #344CCA #6734CA

triadic

#344CCA #CA344C #4CCA34

tetradic

#344CCA #CA3497 #CAB234 #34CA67

square

#344CCA #CA3497 #CAB234 #34CA67

split-complementary

#344CCA #CA6734 #97CA34

monochromatic

#1B2769 #273A99 #344CCA #6476D7 #95A1E4

Accessibility & contrast

On white

6.92

#344CCA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#344CCA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #344CCA

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##344CCA	#FFFFFF	#000000	##FFFFFF
##344CCA	1.00	6.92	3.03	6.92
#FFFFFF	6.92	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061CE

Deuteranopia (green-blind)

#0053C8

Tritanopia (blue-blind)

#006D84

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #344cca;
/* rgb */ color: rgb(52, 76, 202);
/* oklch */ color: oklch(48.0% 0.196 269.1);

Tailwind

colors: {
  custom: {
    50: '#817edb',
    500: '#344cca',
    950: '#000000',
  },
}

SCSS

$custom: #344cca;
$custom-light: #817edb;
$custom-dark: #000000;

JSON

{
  "hex": "#344cca",
  "rgb": {
    "r": 52,
    "g": 76,
    "b": 202
  },
  "hsl": {
    "h": 230.4,
    "s": 59.055,
    "l": 49.804
  },
  "oklch": {
    "l": 0.48026,
    "c": 0.19629,
    "h": 269.1
  },
  "luminance": 0.10163
}

Semantic roles & 50–950 ramp

primary

#344CCA

secondary

#CFC48B

accent

#C946E2

background

#F8F7FD

surface

#F0EEFB

border

#CBC9D4

text

#0C0915

muted

#7D7B83

Preview Lab

Preview with #344CCA

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

Preview Lab → · Contrast checker → · Palette generator →