#3344AF#3344AF

#3344AF is a dark, vivid blue. Relative luminance 0.079; OKLCH L 44.1% C 0.170 H 270.8°. Best body text is #FFFFFF at 8.12:1 contrast (WCAG AA passes).

Color values

HEX	#3344AF
RGB	rgb(51, 68, 175)
HSL	hsl(232, 55%, 44%)
HSV	hsv(232, 71%, 69%)
CMYK	cmyk(70.9%, 61.1%, 0%, 31.4%)
CIE-LAB	lab(33.84, 30.06, -59.07)
CIE-LCH	lch(33.84, 66.28, 296.97°)
OKLab	oklab(44.15% 0.0022 -0.1704)
OKLCH	oklch(44.15% 0.17 270.8)
XYZ	xyz(11.1676, 7.9321, 41.4916)
Luminance	0.0793 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3344AF #AF9E33

analogous

#3382AF #3344AF #6033AF

triadic

#3344AF #AF3344 #44AF33

tetradic

#3344AF #AF3382 #AF9E33 #33AF60

square

#3344AF #AF3382 #AF9E33 #33AF60

split-complementary

#3344AF #AF6033 #82AF33

monochromatic

#171F50 #253280 #3344AF #5263CD #828EDB

Accessibility & contrast

On white

8.12

#3344AF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#3344AF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3344AF

8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3344AF	#FFFFFF	#000000	##FFFFFF
##3344AF	1.00	8.12	2.59	8.12
#FFFFFF	8.12	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055B3

Deuteranopia (green-blind)

#004AAD

Tritanopia (blue-blind)

#005F73

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #3344af;
/* rgb */ color: rgb(51, 68, 175);
/* oklch */ color: oklch(44.1% 0.170 270.8);

Tailwind

colors: {
  custom: {
    50: '#7b77c8',
    500: '#3344af',
    950: '#000000',
  },
}

SCSS

$custom: #3344af;
$custom-light: #7b77c8;
$custom-dark: #000000;

JSON

{
  "hex": "#3344af",
  "rgb": {
    "r": 51,
    "g": 68,
    "b": 175
  },
  "hsl": {
    "h": 231.774,
    "s": 54.867,
    "l": 44.314
  },
  "oklch": {
    "l": 0.44145,
    "c": 0.17044,
    "h": 270.8
  },
  "luminance": 0.07933
}

Semantic roles & 50–950 ramp

primary

#3344AF

secondary

#C4BA7A

accent

#CA4ADE

background

#F8F7FC

surface

#EFEDF8

border

#CAC8D1

text

#0B0813

muted

#7C7B82

Preview Lab

Preview with #3344AF

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

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