#354AAF#354AAF

#354AAF is a mid, vivid blue. Relative luminance 0.087; OKLCH L 45.4% C 0.162 H 269.8°. Best body text is #FFFFFF at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#354AAF
RGB	rgb(53, 74, 175)
HSL	hsl(230, 54%, 45%)
HSV	hsv(230, 70%, 69%)
CMYK	cmyk(69.7%, 57.7%, 0%, 31.4%)
CIE-LAB	lab(35.50, 26.42, -56.37)
CIE-LCH	lch(35.50, 62.25, 295.12°)
OKLab	oklab(45.4% -0.0005 -0.1624)
OKLCH	oklch(45.4% 0.162 269.8)
XYZ	xyz(11.6522, 8.7484, 41.6237)
Luminance	0.0875 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#354AAF #AF9A35

analogous

#3587AF #354AAF #5D35AF

triadic

#354AAF #AF354A #4AAF35

tetradic

#354AAF #AF3587 #AF9A35 #35AF5D

square

#354AAF #AF3587 #AF9A35 #35AF5D

split-complementary

#354AAF #AF5D35 #87AF35

monochromatic

#192251 #273680 #354AAF #566ACC #8593DA

Accessibility & contrast

On white

7.64

#354AAF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#354AAF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #354AAF

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##354AAF	#FFFFFF	#000000	##FFFFFF
##354AAF	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)

#0059B2

Deuteranopia (green-blind)

#004EAD

Tritanopia (blue-blind)

#006375

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #354aaf;
/* rgb */ color: rgb(53, 74, 175);
/* oklch */ color: oklch(45.4% 0.162 269.8);

Tailwind

colors: {
  custom: {
    50: '#7c7cc8',
    500: '#354aaf',
    950: '#000000',
  },
}

SCSS

$custom: #354aaf;
$custom-light: #7c7cc8;
$custom-dark: #000000;

JSON

{
  "hex": "#354aaf",
  "rgb": {
    "r": 53,
    "g": 74,
    "b": 175
  },
  "hsl": {
    "h": 229.672,
    "s": 53.509,
    "l": 44.706
  },
  "oklch": {
    "l": 0.45404,
    "c": 0.16239,
    "h": 269.8
  },
  "luminance": 0.0875
}

Semantic roles & 50–950 ramp

primary

#354AAF

secondary

#C4B77C

accent

#C44BDD

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #354AAF

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

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