#344899#344899

#344899 is a dark, vivid blue. Relative luminance 0.077; OKLCH L 43.2% C 0.134 H 269.6°. Best body text is #FFFFFF at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#344899
RGB	rgb(52, 72, 153)
HSL	hsl(228, 49%, 40%)
HSV	hsv(228, 66%, 60%)
CMYK	cmyk(66%, 52.9%, 0%, 40%)
CIE-LAB	lab(33.27, 19.51, -46.78)
CIE-LCH	lch(33.27, 50.68, 292.64°)
OKLab	oklab(43.2% -0.001 -0.1342)
OKLCH	oklch(43.2% 0.134 269.6)
XYZ	xyz(9.4814, 7.6638, 31.1104)
Luminance	0.0766 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#344899 #998534

analogous

#347A99 #344899 #533499

triadic

#344899 #993448 #489934

tetradic

#344899 #99347A #998534 #349953

square

#344899 #99347A #998534 #349953

split-complementary

#344899 #995334 #7A9934

monochromatic

#151D3E #24336B #344899 #4961C1 #7789D1

Accessibility & contrast

On white

8.29

#344899 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#344899 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #344899

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##344899	#FFFFFF	#000000	##FFFFFF
##344899	1.00	8.29	2.53	8.29
#FFFFFF	8.29	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#16539C

Deuteranopia (green-blind)

#004A97

Tritanopia (blue-blind)

#005B69

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #344899;
/* rgb */ color: rgb(52, 72, 153);
/* oklch */ color: oklch(43.2% 0.134 269.6);

Tailwind

colors: {
  custom: {
    50: '#777ab8',
    500: '#344899',
    950: '#000000',
  },
}

SCSS

$custom: #344899;
$custom-light: #777ab8;
$custom-dark: #000000;

JSON

{
  "hex": "#344899",
  "rgb": {
    "r": 52,
    "g": 72,
    "b": 153
  },
  "hsl": {
    "h": 228.119,
    "s": 49.268,
    "l": 40.196
  },
  "oklch": {
    "l": 0.43204,
    "c": 0.13422,
    "h": 269.6
  },
  "luminance": 0.07665
}

Semantic roles & 50–950 ramp

primary

#344899

secondary

#B9AB70

accent

#BE4FD9

background

#F7F7FB

surface

#EEEDF6

border

#C9C8D0

text

#090911

muted

#7B7B80

Preview Lab

Preview with #344899

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

Preview Lab → · Contrast checker → · Palette generator →