#3449AB#3449AB

#3449AB is a dark, vivid blue. Relative luminance 0.084; OKLCH L 44.8% C 0.158 H 269.7°. Best body text is #FFFFFF at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#3449AB
RGB	rgb(52, 73, 171)
HSL	hsl(229, 53%, 44%)
HSV	hsv(229, 70%, 67%)
CMYK	cmyk(69.6%, 57.3%, 0%, 32.9%)
CIE-LAB	lab(34.87, 25.47, -55.00)
CIE-LCH	lch(34.87, 60.61, 294.85°)
OKLab	oklab(44.83% -0.0008 -0.1584)
OKLCH	oklch(44.83% 0.158 269.7)
XYZ	xyz(11.1469, 8.4343, 39.5607)
Luminance	0.0843 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3449AB #AB9634

analogous

#3484AB #3449AB #5A34AB

triadic

#3449AB #AB3449 #49AB34

tetradic

#3449AB #AB3484 #AB9634 #34AB5A

square

#3449AB #AB3484 #AB9634 #34AB5A

split-complementary

#3449AB #AB5A34 #84AB34

monochromatic

#17214D #26357C #3449AB #5267CA #8190D9

Accessibility & contrast

On white

7.82

#3449AB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#3449AB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3449AB

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3449AB	#FFFFFF	#000000	##FFFFFF
##3449AB	1.00	7.82	2.69	7.82
#FFFFFF	7.82	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058AE

Deuteranopia (green-blind)

#004DA9

Tritanopia (blue-blind)

#006173

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #3449ab;
/* rgb */ color: rgb(52, 73, 171);
/* oklch */ color: oklch(44.8% 0.158 269.7);

Tailwind

colors: {
  custom: {
    50: '#7a7bc5',
    500: '#3449ab',
    950: '#000000',
  },
}

SCSS

$custom: #3449ab;
$custom-light: #7a7bc5;
$custom-dark: #000000;

JSON

{
  "hex": "#3449ab",
  "rgb": {
    "r": 52,
    "g": 73,
    "b": 171
  },
  "hsl": {
    "h": 229.412,
    "s": 53.363,
    "l": 43.725
  },
  "oklch": {
    "l": 0.44827,
    "c": 0.15842,
    "h": 269.7
  },
  "luminance": 0.08435
}

Semantic roles & 50–950 ramp

primary

#3449AB

secondary

#C2B579

accent

#C34BDD

background

#F8F7FC

surface

#EFEDF8

border

#CAC8D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #3449AB

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

Preview Lab → · Contrast checker → · Palette generator →