#354BA9#354BA9

#354BA9 is a mid, vivid blue. Relative luminance 0.087; OKLCH L 45.1% C 0.153 H 269.4°. Best body text is #FFFFFF at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#354BA9
RGB	rgb(53, 75, 169)
HSL	hsl(229, 52%, 44%)
HSV	hsv(229, 69%, 66%)
CMYK	cmyk(68.6%, 55.6%, 0%, 33.7%)
CIE-LAB	lab(35.31, 23.57, -53.10)
CIE-LCH	lch(35.31, 58.10, 293.93°)
OKLab	oklab(45.12% -0.0016 -0.1528)
OKLCH	oklch(45.12% 0.153 269.4)
XYZ	xyz(11.1433, 8.6525, 38.6113)
Luminance	0.0865 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#354BA9 #A99335

analogous

#3585A9 #354BA9 #5935A9

triadic

#354BA9 #A9354B #4BA935

tetradic

#354BA9 #A93585 #A99335 #35A959

square

#354BA9 #A93585 #A99335 #35A959

split-complementary

#354BA9 #A95935 #85A935

monochromatic

#18224C #26367A #354BA9 #5269C9 #8191D7

Accessibility & contrast

On white

7.69

#354BA9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#354BA9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #354BA9

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##354BA9	#FFFFFF	#000000	##FFFFFF
##354BA9	1.00	7.69	2.73	7.69
#FFFFFF	7.69	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059AC

Deuteranopia (green-blind)

#004EA7

Tritanopia (blue-blind)

#006272

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #354ba9;
/* rgb */ color: rgb(53, 75, 169);
/* oklch */ color: oklch(45.1% 0.153 269.4);

Tailwind

colors: {
  custom: {
    50: '#7a7cc3',
    500: '#354ba9',
    950: '#000000',
  },
}

SCSS

$custom: #354ba9;
$custom-light: #7a7cc3;
$custom-dark: #000000;

JSON

{
  "hex": "#354ba9",
  "rgb": {
    "r": 53,
    "g": 75,
    "b": 169
  },
  "hsl": {
    "h": 228.621,
    "s": 52.252,
    "l": 43.529
  },
  "oklch": {
    "l": 0.4512,
    "c": 0.15279,
    "h": 269.4
  },
  "luminance": 0.08654
}

Semantic roles & 50–950 ramp

primary

#354BA9

secondary

#C1B379

accent

#C04CDC

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #354BA9

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

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