#344381#344381

#344381 is a dark, moderate blue. Relative luminance 0.063; OKLCH L 40.4% C 0.105 H 270.8°. Best body text is #FFFFFF at 9.27:1 contrast (WCAG AA passes).

Color values

HEX	#344381
RGB	rgb(52, 67, 129)
HSL	hsl(228, 43%, 35%)
HSV	hsv(228, 60%, 51%)
CMYK	cmyk(59.7%, 48.1%, 0%, 49.4%)
CIE-LAB	lab(30.23, 14.10, -36.94)
CIE-LCH	lch(30.23, 39.53, 290.89°)
OKLab	oklab(40.37% 0.0015 -0.1053)
OKLCH	oklch(40.37% 0.105 270.8)
XYZ	xyz(7.3845, 6.3288, 21.5971)
Luminance	0.0633 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#344381 #817234

analogous

#346981 #344381 #4C3481

triadic

#344381 #813443 #438134

tetradic

#344381 #813469 #817234 #34814C

square

#344381 #813469 #817234 #34814C

split-complementary

#344381 #814C34 #698134

monochromatic

#11162A #222C55 #344381 #465AAD #6C7DC4

Accessibility & contrast

On white

9.27

#344381 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#344381 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #344381

9.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##344381	#FFFFFF	#000000	##FFFFFF
##344381	1.00	9.27	2.27	9.27
#FFFFFF	9.27	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#264B83

Deuteranopia (green-blind)

#1B4480

Tritanopia (blue-blind)

#00515B

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #344381;
/* rgb */ color: rgb(52, 67, 129);
/* oklch */ color: oklch(40.4% 0.105 270.8);

Tailwind

colors: {
  custom: {
    50: '#7276a6',
    500: '#344381',
    950: '#000000',
  },
}

SCSS

$custom: #344381;
$custom-light: #7276a6;
$custom-dark: #000000;

JSON

{
  "hex": "#344381",
  "rgb": {
    "r": 52,
    "g": 67,
    "b": 129
  },
  "hsl": {
    "h": 228.312,
    "s": 42.541,
    "l": 35.49
  },
  "oklch": {
    "l": 0.40371,
    "c": 0.10536,
    "h": 270.8
  },
  "luminance": 0.06329
}

Semantic roles & 50–950 ramp

primary

#344381

secondary

#AC9E65

accent

#BA55D2

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#08080F

muted

#7B7B7F

Preview Lab

Preview with #344381

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

Preview Lab → · Contrast checker → · Palette generator →