#3448AC#3448AC

#3448AC is a dark, vivid blue. Relative luminance 0.083; OKLCH L 44.7% C 0.161 H 270.0°. Best body text is #FFFFFF at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#3448AC
RGB	rgb(52, 72, 172)
HSL	hsl(230, 54%, 44%)
HSV	hsv(230, 70%, 67%)
CMYK	cmyk(69.8%, 58.1%, 0%, 32.5%)
CIE-LAB	lab(34.69, 26.49, -55.90)
CIE-LCH	lch(34.69, 61.86, 295.36°)
OKLab	oklab(44.71% 0.0001 -0.1611)
OKLCH	oklch(44.71% 0.161 270)
XYZ	xyz(11.1774, 8.3423, 40.0429)
Luminance	0.0834 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3448AC #AC9834

analogous

#3484AC #3448AC #5C34AC

triadic

#3448AC #AC3448 #48AC34

tetradic

#3448AC #AC3484 #AC9834 #34AC5C

square

#3448AC #AC3484 #AC9834 #34AC5C

split-complementary

#3448AC #AC5C34 #84AC34

monochromatic

#18214E #26347D #3448AC #5266CB #8190D9

Accessibility & contrast

On white

7.87

#3448AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#3448AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3448AC

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3448AC	#FFFFFF	#000000	##FFFFFF
##3448AC	1.00	7.87	2.67	7.87
#FFFFFF	7.87	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057AF

Deuteranopia (green-blind)

#004CAA

Tritanopia (blue-blind)

#006173

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #3448ac;
/* rgb */ color: rgb(52, 72, 172);
/* oklch */ color: oklch(44.7% 0.161 270.0);

Tailwind

colors: {
  custom: {
    50: '#7b7ac5',
    500: '#3448ac',
    950: '#000000',
  },
}

SCSS

$custom: #3448ac;
$custom-light: #7b7ac5;
$custom-dark: #000000;

JSON

{
  "hex": "#3448ac",
  "rgb": {
    "r": 52,
    "g": 72,
    "b": 172
  },
  "hsl": {
    "h": 230,
    "s": 53.571,
    "l": 43.922
  },
  "oklch": {
    "l": 0.44712,
    "c": 0.16107,
    "h": 270
  },
  "luminance": 0.08343
}

Semantic roles & 50–950 ramp

primary

#3448AC

secondary

#C2B679

accent

#C54BDD

background

#F8F7FC

surface

#EFEDF8

border

#CAC8D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #3448AC

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

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