#3446AC#3446AC

#3446AC is a dark, vivid blue. Relative luminance 0.081; OKLCH L 44.3% C 0.164 H 270.6°. Best body text is #FFFFFF at 8.02:1 contrast (WCAG AA passes).

Color values

HEX	#3446AC
RGB	rgb(52, 70, 172)
HSL	hsl(231, 54%, 44%)
HSV	hsv(231, 70%, 67%)
CMYK	cmyk(69.8%, 59.3%, 0%, 32.5%)
CIE-LAB	lab(34.17, 27.80, -56.75)
CIE-LCH	lch(34.17, 63.19, 296.10°)
OKLab	oklab(44.32% 0.0017 -0.1636)
OKLCH	oklch(44.32% 0.164 270.6)
XYZ	xyz(11.0502, 8.0879, 40.0005)
Luminance	0.0809 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3446AC #AC9A34

analogous

#3482AC #3446AC #5E34AC

triadic

#3446AC #AC3446 #46AC34

tetradic

#3446AC #AC3482 #AC9A34 #34AC5E

square

#3446AC #AC3482 #AC9A34 #34AC5E

split-complementary

#3446AC #AC5E34 #82AC34

monochromatic

#18204E #26337D #3446AC #5264CB #818FD9

Accessibility & contrast

On white

8.02

#3446AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#3446AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3446AC

8.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3446AC	#FFFFFF	#000000	##FFFFFF
##3446AC	1.00	8.02	2.62	8.02
#FFFFFF	8.02	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056AF

Deuteranopia (green-blind)

#004BAA

Tritanopia (blue-blind)

#005F72

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #3446ac;
/* rgb */ color: rgb(52, 70, 172);
/* oklch */ color: oklch(44.3% 0.164 270.6);

Tailwind

colors: {
  custom: {
    50: '#7b79c6',
    500: '#3446ac',
    950: '#000000',
  },
}

SCSS

$custom: #3446ac;
$custom-light: #7b79c6;
$custom-dark: #000000;

JSON

{
  "hex": "#3446ac",
  "rgb": {
    "r": 52,
    "g": 70,
    "b": 172
  },
  "hsl": {
    "h": 231,
    "s": 53.571,
    "l": 43.922
  },
  "oklch": {
    "l": 0.44324,
    "c": 0.16359,
    "h": 270.6
  },
  "luminance": 0.08089
}

Semantic roles & 50–950 ramp

primary

#3446AC

secondary

#C2B779

accent

#C74BDD

background

#F8F7FC

surface

#EFEDF8

border

#CAC8D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #3446AC

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

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