#354EAC#354EAC

#354EAC is a mid, vivid blue. Relative luminance 0.092; OKLCH L 46.0% C 0.153 H 268.5°. Best body text is #FFFFFF at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#354EAC
RGB	rgb(53, 78, 172)
HSL	hsl(227, 53%, 44%)
HSV	hsv(227, 69%, 67%)
CMYK	cmyk(69.2%, 54.7%, 0%, 32.5%)
CIE-LAB	lab(36.33, 22.69, -53.22)
CIE-LCH	lch(36.33, 57.86, 293.09°)
OKLab	oklab(45.96% -0.004 -0.1531)
OKLCH	oklch(45.96% 0.153 268.5)
XYZ	xyz(11.6364, 9.1831, 40.1810)
Luminance	0.0918 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#354EAC #AC9335

analogous

#358AAC #354EAC #5835AC

triadic

#354EAC #AC354E #4EAC35

tetradic

#354EAC #AC358A #AC9335 #35AC58

square

#354EAC #AC358A #AC9335 #35AC58

split-complementary

#354EAC #AC5835 #8AAC35

monochromatic

#18244E #27397D #354EAC #546DCA #8395D9

Accessibility & contrast

On white

7.40

#354EAC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#354EAC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #354EAC

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##354EAC	#FFFFFF	#000000	##FFFFFF
##354EAC	1.00	7.40	2.84	7.40
#FFFFFF	7.40	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#045BAF

Deuteranopia (green-blind)

#0050AA

Tritanopia (blue-blind)

#006575

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #354eac;
/* rgb */ color: rgb(53, 78, 172);
/* oklch */ color: oklch(46.0% 0.153 268.5);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#354eac",
  "rgb": {
    "r": 53,
    "g": 78,
    "b": 172
  },
  "hsl": {
    "h": 227.395,
    "s": 52.889,
    "l": 44.118
  },
  "oklch": {
    "l": 0.45963,
    "c": 0.15314,
    "h": 268.5
  },
  "luminance": 0.09184
}

Semantic roles & 50–950 ramp

primary

#354EAC

secondary

#C2B37B

accent

#BE4CDC

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #354EAC

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

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