#354899#354899

#354899 is a dark, vivid blue. Relative luminance 0.077; OKLCH L 43.3% C 0.134 H 270.0°. Best body text is #FFFFFF at 8.27:1 contrast (WCAG AA passes).

Color values

HEX	#354899
RGB	rgb(53, 72, 153)
HSL	hsl(229, 49%, 40%)
HSV	hsv(229, 65%, 60%)
CMYK	cmyk(65.4%, 52.9%, 0%, 40%)
CIE-LAB	lab(33.33, 19.68, -46.68)
CIE-LCH	lch(33.33, 50.66, 292.86°)
OKLab	oklab(43.26% 0.0001 -0.1339)
OKLCH	oklch(43.26% 0.134 270)
XYZ	xyz(9.5334, 7.6907, 31.1129)
Luminance	0.0769 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#354899 #998635

analogous

#357A99 #354899 #543599

triadic

#354899 #993548 #489935

tetradic

#354899 #99357A #998635 #359954

square

#354899 #99357A #998635 #359954

split-complementary

#354899 #995435 #7A9935

monochromatic

#161D3E #25336C #354899 #4B61C1 #7889D0

Accessibility & contrast

On white

8.27

#354899 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#354899 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #354899

8.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##354899	#FFFFFF	#000000	##FFFFFF
##354899	1.00	8.27	2.54	8.27
#FFFFFF	8.27	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#17539C

Deuteranopia (green-blind)

#004A97

Tritanopia (blue-blind)

#005B69

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #354899;
/* rgb */ color: rgb(53, 72, 153);
/* oklch */ color: oklch(43.3% 0.134 270.0);

Tailwind

colors: {
  custom: {
    50: '#777ab8',
    500: '#354899',
    950: '#000000',
  },
}

SCSS

$custom: #354899;
$custom-light: #777ab8;
$custom-dark: #000000;

JSON

{
  "hex": "#354899",
  "rgb": {
    "r": 53,
    "g": 72,
    "b": 153
  },
  "hsl": {
    "h": 228.6,
    "s": 48.544,
    "l": 40.392
  },
  "oklch": {
    "l": 0.43263,
    "c": 0.13392,
    "h": 270
  },
  "luminance": 0.07692
}

Semantic roles & 50–950 ramp

primary

#354899

secondary

#B9AB71

accent

#BE50D8

background

#F7F7FB

surface

#EEEDF6

border

#C9C8D0

text

#0A0911

muted

#7C7B80

Preview Lab

Preview with #354899

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

Preview Lab → · Contrast checker → · Palette generator →