#3546AE#3546AE

#3546AE is a dark, vivid blue. Relative luminance 0.082; OKLCH L 44.5% C 0.166 H 270.9°. Best body text is #FFFFFF at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#3546AE
RGB	rgb(53, 70, 174)
HSL	hsl(232, 53%, 45%)
HSV	hsv(232, 70%, 68%)
CMYK	cmyk(69.5%, 59.8%, 0%, 31.8%)
CIE-LAB	lab(34.38, 28.67, -57.59)
CIE-LCH	lch(34.38, 64.33, 296.47°)
OKLab	oklab(44.55% 0.0028 -0.166)
OKLCH	oklch(44.55% 0.166 270.9)
XYZ	xyz(11.2957, 8.1921, 41.0221)
Luminance	0.0819 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3546AE #AE9D35

analogous

#3583AE #3546AE #6035AE

triadic

#3546AE #AE3546 #46AE35

tetradic

#3546AE #AE3583 #AE9D35 #35AE60

square

#3546AE #AE3583 #AE9D35 #35AE60

split-complementary

#3546AE #AE6035 #83AE35

monochromatic

#182050 #27337F #3546AE #5566CB #8490DA

Accessibility & contrast

On white

7.96

#3546AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#3546AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3546AE

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3546AE	#FFFFFF	#000000	##FFFFFF
##3546AE	1.00	7.96	2.64	7.96
#FFFFFF	7.96	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057B1

Deuteranopia (green-blind)

#004BAC

Tritanopia (blue-blind)

#006073

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #3546ae;
/* rgb */ color: rgb(53, 70, 174);
/* oklch */ color: oklch(44.5% 0.166 270.9);

Tailwind

colors: {
  custom: {
    50: '#7c79c7',
    500: '#3546ae',
    950: '#000000',
  },
}

SCSS

$custom: #3546ae;
$custom-light: #7c79c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3546ae",
  "rgb": {
    "r": 53,
    "g": 70,
    "b": 174
  },
  "hsl": {
    "h": 231.57,
    "s": 53.304,
    "l": 44.51
  },
  "oklch": {
    "l": 0.44549,
    "c": 0.16604,
    "h": 270.9
  },
  "luminance": 0.08193
}

Semantic roles & 50–950 ramp

primary

#3546AE

secondary

#C3B97C

accent

#C84BDD

background

#F8F7FC

surface

#EFEDF8

border

#CAC8D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #3546AE

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

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