#3449B5#3449B5

#3449B5 is a mid, vivid blue. Relative luminance 0.088; OKLCH L 45.7% C 0.172 H 269.8°. Best body text is #FFFFFF at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#3449B5
RGB	rgb(52, 73, 181)
HSL	hsl(230, 55%, 46%)
HSV	hsv(230, 71%, 71%)
CMYK	cmyk(71.3%, 59.7%, 0%, 29%)
CIE-LAB	lab(35.66, 29.13, -59.66)
CIE-LCH	lch(35.66, 66.39, 296.02°)
OKLab	oklab(45.66% -0.0006 -0.1721)
OKLCH	oklch(45.66% 0.172 269.8)
XYZ	xyz(12.1364, 8.8301, 44.7719)
Luminance	0.0883 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3449B5 #B5A034

analogous

#3489B5 #3449B5 #6034B5

triadic

#3449B5 #B53449 #49B534

tetradic

#3449B5 #B53489 #B5A034 #34B560

square

#3449B5 #B53489 #B5A034 #34B560

split-complementary

#3449B5 #B56034 #89B534

monochromatic

#192356 #263685 #3449B5 #576BCF #8795DC

Accessibility & contrast

On white

7.59

#3449B5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#3449B5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3449B5

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3449B5	#FFFFFF	#000000	##FFFFFF
##3449B5	1.00	7.59	2.77	7.59
#FFFFFF	7.59	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AB9

Deuteranopia (green-blind)

#004EB3

Tritanopia (blue-blind)

#006478

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #3449b5;
/* rgb */ color: rgb(52, 73, 181);
/* oklch */ color: oklch(45.7% 0.172 269.8);

Tailwind

colors: {
  custom: {
    50: '#7d7bcc',
    500: '#3449b5',
    950: '#000000',
  },
}

SCSS

$custom: #3449b5;
$custom-light: #7d7bcc;
$custom-dark: #000000;

JSON

{
  "hex": "#3449b5",
  "rgb": {
    "r": 52,
    "g": 73,
    "b": 181
  },
  "hsl": {
    "h": 230.233,
    "s": 55.365,
    "l": 45.686
  },
  "oklch": {
    "l": 0.45657,
    "c": 0.17211,
    "h": 269.8
  },
  "luminance": 0.08831
}

Semantic roles & 50–950 ramp

primary

#3449B5

secondary

#C6BB7F

accent

#C649DF

background

#F8F7FC

surface

#EFEDF9

border

#CAC8D2

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #3449B5

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

Preview Lab → · Contrast checker → · Palette generator →