#3448AD#3448AD

#3448AD is a dark, vivid blue. Relative luminance 0.084; OKLCH L 44.8% C 0.162 H 270.0°. Best body text is #FFFFFF at 7.85:1 contrast (WCAG AA passes).

Color values

HEX	#3448AD
RGB	rgb(52, 72, 173)
HSL	hsl(230, 54%, 44%)
HSV	hsv(230, 70%, 68%)
CMYK	cmyk(69.9%, 58.4%, 0%, 32.2%)
CIE-LAB	lab(34.76, 26.86, -56.37)
CIE-LCH	lch(34.76, 62.44, 295.48°)
OKLab	oklab(44.8% 0.0001 -0.1624)
OKLCH	oklch(44.8% 0.162 270)
XYZ	xyz(11.2738, 8.3808, 40.5506)
Luminance	0.0838 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3448AD #AD9934

analogous

#3485AD #3448AD #5D34AD

triadic

#3448AD #AD3448 #48AD34

tetradic

#3448AD #AD3485 #AD9934 #34AD5D

square

#3448AD #AD3485 #AD9934 #34AD5D

split-complementary

#3448AD #AD5D34 #85AD34

monochromatic

#18214F #26347E #3448AD #5367CB #8290D9

Accessibility & contrast

On white

7.85

#3448AD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#3448AD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3448AD

7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3448AD	#FFFFFF	#000000	##FFFFFF
##3448AD	1.00	7.85	2.68	7.85
#FFFFFF	7.85	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057B0

Deuteranopia (green-blind)

#004CAB

Tritanopia (blue-blind)

#006173

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #3448ad;
/* rgb */ color: rgb(52, 72, 173);
/* oklch */ color: oklch(44.8% 0.162 270.0);

Tailwind

colors: {
  custom: {
    50: '#7b7ac6',
    500: '#3448ad',
    950: '#000000',
  },
}

SCSS

$custom: #3448ad;
$custom-light: #7b7ac6;
$custom-dark: #000000;

JSON

{
  "hex": "#3448ad",
  "rgb": {
    "r": 52,
    "g": 72,
    "b": 173
  },
  "hsl": {
    "h": 230.083,
    "s": 53.778,
    "l": 44.118
  },
  "oklch": {
    "l": 0.44795,
    "c": 0.16245,
    "h": 270
  },
  "luminance": 0.08382
}

Semantic roles & 50–950 ramp

primary

#3448AD

secondary

#C3B77A

accent

#C54BDD

background

#F8F7FC

surface

#EFEDF8

border

#CAC8D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #3448AD

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

Preview Lab → · Contrast checker → · Palette generator →