#3448B6#3448B6

#3448B6 is a mid, vivid blue. Relative luminance 0.087; OKLCH L 45.6% C 0.175 H 270.1°. Best body text is #FFFFFF at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#3448B6
RGB	rgb(52, 72, 182)
HSL	hsl(231, 56%, 46%)
HSV	hsv(231, 71%, 71%)
CMYK	cmyk(71.4%, 60.4%, 0%, 28.6%)
CIE-LAB	lab(35.48, 30.14, -60.54)
CIE-LCH	lch(35.48, 67.63, 296.47°)
OKLab	oklab(45.55% 0.0002 -0.1747)
OKLCH	oklch(45.55% 0.175 270.1)
XYZ	xyz(12.1742, 8.7410, 45.2925)
Luminance	0.0874 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3448B6 #B6A234

analogous

#3489B6 #3448B6 #6134B6

triadic

#3448B6 #B63448 #48B634

tetradic

#3448B6 #B63489 #B6A234 #34B661

square

#3448B6 #B63489 #B6A234 #34B661

split-complementary

#3448B6 #B66134 #89B634

monochromatic

#192257 #263586 #3448B6 #586ACF #8895DD

Accessibility & contrast

On white

7.64

#3448B6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#3448B6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3448B6

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3448B6	#FFFFFF	#000000	##FFFFFF
##3448B6	1.00	7.64	2.75	7.64
#FFFFFF	7.64	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ABA

Deuteranopia (green-blind)

#004EB4

Tritanopia (blue-blind)

#006478

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #3448b6;
/* rgb */ color: rgb(52, 72, 182);
/* oklch */ color: oklch(45.6% 0.175 270.1);

Tailwind

colors: {
  custom: {
    50: '#7d7acd',
    500: '#3448b6',
    950: '#000000',
  },
}

SCSS

$custom: #3448b6;
$custom-light: #7d7acd;
$custom-dark: #000000;

JSON

{
  "hex": "#3448b6",
  "rgb": {
    "r": 52,
    "g": 72,
    "b": 182
  },
  "hsl": {
    "h": 230.769,
    "s": 55.556,
    "l": 45.882
  },
  "oklch": {
    "l": 0.45552,
    "c": 0.17469,
    "h": 270.1
  },
  "luminance": 0.08742
}

Semantic roles & 50–950 ramp

primary

#3448B6

secondary

#C7BC7F

accent

#C849DF

background

#F8F7FC

surface

#EFEDF9

border

#CAC8D2

text

#0B0914

muted

#7C7B82

Preview Lab

Preview with #3448B6

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

Preview Lab → · Contrast checker → · Palette generator →