#354FAC#354FAC

#354FAC is a mid, vivid blue. Relative luminance 0.093; OKLCH L 46.2% C 0.152 H 268.1°. Best body text is #FFFFFF at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#354FAC
RGB	rgb(53, 79, 172)
HSL	hsl(227, 53%, 44%)
HSV	hsv(227, 69%, 67%)
CMYK	cmyk(69.2%, 54.1%, 0%, 32.5%)
CIE-LAB	lab(36.61, 22.04, -52.79)
CIE-LCH	lch(36.61, 57.20, 292.66°)
OKLab	oklab(46.17% -0.0049 -0.1518)
OKLCH	oklch(46.17% 0.152 268.1)
XYZ	xyz(11.7080, 9.3263, 40.2049)
Luminance	0.0933 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#354FAC #AC9235

analogous

#358BAC #354FAC #5735AC

triadic

#354FAC #AC354F #4FAC35

tetradic

#354FAC #AC358B #AC9235 #35AC57

square

#354FAC #AC358B #AC9235 #35AC57

split-complementary

#354FAC #AC5735 #8BAC35

monochromatic

#18244E #273A7D #354FAC #546ECA #8395D9

Accessibility & contrast

On white

7.33

#354FAC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#354FAC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #354FAC

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##354FAC	#FFFFFF	#000000	##FFFFFF
##354FAC	1.00	7.33	2.87	7.33
#FFFFFF	7.33	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B5CAF

Deuteranopia (green-blind)

#0051AA

Tritanopia (blue-blind)

#006576

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #354fac;
/* rgb */ color: rgb(53, 79, 172);
/* oklch */ color: oklch(46.2% 0.152 268.1);

Tailwind

colors: {
  custom: {
    50: '#7b7fc5',
    500: '#354fac',
    950: '#000000',
  },
}

SCSS

$custom: #354fac;
$custom-light: #7b7fc5;
$custom-dark: #000000;

JSON

{
  "hex": "#354fac",
  "rgb": {
    "r": 53,
    "g": 79,
    "b": 172
  },
  "hsl": {
    "h": 226.891,
    "s": 52.889,
    "l": 44.118
  },
  "oklch": {
    "l": 0.46167,
    "c": 0.15186,
    "h": 268.1
  },
  "luminance": 0.09327
}

Semantic roles & 50–950 ramp

primary

#354FAC

secondary

#C2B37B

accent

#BD4CDC

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #354FAC

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

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