#3344B6#3344B6

#3344B6 is a dark, vivid blue. Relative luminance 0.082; OKLCH L 44.8% C 0.180 H 270.7°. Best body text is #FFFFFF at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#3344B6
RGB	rgb(51, 68, 182)
HSL	hsl(232, 56%, 46%)
HSV	hsv(232, 72%, 71%)
CMYK	cmyk(72%, 62.6%, 0%, 28.6%)
CIE-LAB	lab(34.43, 32.60, -62.26)
CIE-LCH	lch(34.43, 70.28, 297.63°)
OKLab	oklab(44.76% 0.0021 -0.1798)
OKLCH	oklch(44.76% 0.18 270.7)
XYZ	xyz(11.8730, 8.2142, 45.2067)
Luminance	0.0822 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3344B6 #B6A533

analogous

#3385B6 #3344B6 #6433B6

triadic

#3344B6 #B63344 #44B633

tetradic

#3344B6 #B63385 #B6A533 #33B664

square

#3344B6 #B63385 #B6A533 #33B664

split-complementary

#3344B6 #B66433 #85B633

monochromatic

#182056 #263286 #3344B6 #5666D0 #8692DD

Accessibility & contrast

On white

7.95

#3344B6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#3344B6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3344B6

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3344B6	#FFFFFF	#000000	##FFFFFF
##3344B6	1.00	7.95	2.64	7.95
#FFFFFF	7.95	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.95	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: #3344b6;
/* rgb */ color: rgb(51, 68, 182);
/* oklch */ color: oklch(44.8% 0.180 270.7);

Tailwind

colors: {
  custom: {
    50: '#7d78cd',
    500: '#3344b6',
    950: '#000000',
  },
}

SCSS

$custom: #3344b6;
$custom-light: #7d78cd;
$custom-dark: #000000;

JSON

{
  "hex": "#3344b6",
  "rgb": {
    "r": 51,
    "g": 68,
    "b": 182
  },
  "hsl": {
    "h": 232.214,
    "s": 56.223,
    "l": 45.686
  },
  "oklch": {
    "l": 0.44758,
    "c": 0.17982,
    "h": 270.7
  },
  "luminance": 0.08215
}

Semantic roles & 50–950 ramp

primary

#3344B6

secondary

#C7BD7E

accent

#CC48E0

background

#F8F7FC

surface

#EFEDF9

border

#CAC8D2

text

#0B0814

muted

#7C7B82

Preview Lab

Preview with #3344B6

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

Preview Lab → · Contrast checker → · Palette generator →