#3444A2#3444A2

#3444A2 is a dark, vivid blue. Relative luminance 0.075; OKLCH L 43.1% C 0.152 H 271.2°. Best body text is #FFFFFF at 8.42:1 contrast (WCAG AA passes).

Color values

HEX	#3444A2
RGB	rgb(52, 68, 162)
HSL	hsl(231, 51%, 42%)
HSV	hsv(231, 68%, 64%)
CMYK	cmyk(67.9%, 58%, 0%, 36.5%)
CIE-LAB	lab(32.86, 25.47, -52.88)
CIE-LCH	lch(32.86, 58.70, 295.72°)
OKLab	oklab(43.1% 0.0032 -0.1522)
OKLCH	oklch(43.1% 0.152 271.2)
XYZ	xyz(10.0027, 7.4720, 35.0905)
Luminance	0.0747 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3444A2 #A29234

analogous

#347BA2 #3444A2 #5B34A2

triadic

#3444A2 #A23444 #44A234

tetradic

#3444A2 #A2347B #A29234 #34A25B

square

#3444A2 #A2347B #A29234 #34A25B

split-complementary

#3444A2 #A25B34 #7BA234

monochromatic

#161D45 #253174 #3444A2 #4D5FC6 #7C89D5

Accessibility & contrast

On white

8.42

#3444A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#3444A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3444A2

8.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3444A2	#FFFFFF	#000000	##FFFFFF
##3444A2	1.00	8.42	2.49	8.42
#FFFFFF	8.42	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052A5

Deuteranopia (green-blind)

#0048A0

Tritanopia (blue-blind)

#005B6C

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #3444a2;
/* rgb */ color: rgb(52, 68, 162);
/* oklch */ color: oklch(43.1% 0.152 271.2);

Tailwind

colors: {
  custom: {
    50: '#7977be',
    500: '#3444a2',
    950: '#000000',
  },
}

SCSS

$custom: #3444a2;
$custom-light: #7977be;
$custom-dark: #000000;

JSON

{
  "hex": "#3444a2",
  "rgb": {
    "r": 52,
    "g": 68,
    "b": 162
  },
  "hsl": {
    "h": 231.273,
    "s": 51.402,
    "l": 41.961
  },
  "oklch": {
    "l": 0.43104,
    "c": 0.15228,
    "h": 271.2
  },
  "luminance": 0.07473
}

Semantic roles & 50–950 ramp

primary

#3444A2

secondary

#BEB374

accent

#C64DDB

background

#F7F7FB

surface

#EEEDF7

border

#C9C8D0

text

#0A0812

muted

#7C7B81

Preview Lab

Preview with #3444A2

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

Preview Lab → · Contrast checker → · Palette generator →