#3444B6#3444B6

#3444B6 is a dark, vivid blue. Relative luminance 0.082; OKLCH L 44.8% C 0.180 H 271.0°. Best body text is #FFFFFF at 7.93:1 contrast (WCAG AA passes).

Color values

HEX	#3444B6
RGB	rgb(52, 68, 182)
HSL	hsl(233, 56%, 46%)
HSV	hsv(233, 71%, 71%)
CMYK	cmyk(71.4%, 62.6%, 0%, 28.6%)
CIE-LAB	lab(34.48, 32.72, -62.17)
CIE-LCH	lch(34.48, 70.26, 297.76°)
OKLab	oklab(44.81% 0.0031 -0.1795)
OKLCH	oklch(44.81% 0.18 271)
XYZ	xyz(11.9239, 8.2405, 45.2091)
Luminance	0.0824 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3444B6 #B6A634

analogous

#3485B6 #3444B6 #6534B6

triadic

#3444B6 #B63444 #44B634

tetradic

#3444B6 #B63485 #B6A634 #34B665

square

#3444B6 #B63485 #B6A634 #34B665

split-complementary

#3444B6 #B66534 #85B634

monochromatic

#192057 #263286 #3444B6 #5867CF #8892DD

Accessibility & contrast

On white

7.93

#3444B6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#3444B6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3444B6

7.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3444B6	#FFFFFF	#000000	##FFFFFF
##3444B6	1.00	7.93	2.65	7.93
#FFFFFF	7.93	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057BA

Deuteranopia (green-blind)

#004BB4

Tritanopia (blue-blind)

#006176

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #3444b6;
/* rgb */ color: rgb(52, 68, 182);
/* oklch */ color: oklch(44.8% 0.180 271.0);

Tailwind

colors: {
  custom: {
    50: '#7d78cd',
    500: '#3444b6',
    950: '#000000',
  },
}

SCSS

$custom: #3444b6;
$custom-light: #7d78cd;
$custom-dark: #000000;

JSON

{
  "hex": "#3444b6",
  "rgb": {
    "r": 52,
    "g": 68,
    "b": 182
  },
  "hsl": {
    "h": 232.615,
    "s": 55.556,
    "l": 45.882
  },
  "oklch": {
    "l": 0.44812,
    "c": 0.17956,
    "h": 271
  },
  "luminance": 0.08242
}

Semantic roles & 50–950 ramp

primary

#3444B6

secondary

#C7BE7F

accent

#CC49DF

background

#F8F7FC

surface

#EFEDF9

border

#CAC8D2

text

#0B0814

muted

#7C7B82

Preview Lab

Preview with #3444B6

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

Preview Lab → · Contrast checker → · Palette generator →