#3C44AF#3C44AF

#3C44AF is a dark, vivid blue. Relative luminance 0.082; OKLCH L 44.7% C 0.168 H 274.1°. Best body text is #FFFFFF at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#3C44AF
RGB	rgb(60, 68, 175)
HSL	hsl(236, 49%, 46%)
HSV	hsv(236, 66%, 69%)
CMYK	cmyk(65.7%, 61.1%, 0%, 31.4%)
CIE-LAB	lab(34.37, 31.36, -58.17)
CIE-LCH	lch(34.37, 66.09, 298.32°)
OKLab	oklab(44.68% 0.012 -0.1676)
OKLCH	oklch(44.68% 0.168 274.1)
XYZ	xyz(11.6659, 8.1890, 41.5150)
Luminance	0.0819 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C44AF #AFA73C

analogous

#3C7DAF #3C44AF #6D3CAF

triadic

#3C44AF #AF3C44 #44AF3C

tetradic

#3C44AF #AF3C7D #AFA73C #3CAF6D

square

#3C44AF #AF3C7D #AFA73C #3CAF6D

split-complementary

#3C44AF #AF6D3C #7DAF3C

monochromatic

#1D2154 #2C3281 #3C44AF #6067C8 #8D93D8

Accessibility & contrast

On white

7.96

#3C44AF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#3C44AF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C44AF

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C44AF	#FFFFFF	#000000	##FFFFFF
##3C44AF	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)

#0056B3

Deuteranopia (green-blind)

#004CAD

Tritanopia (blue-blind)

#005F73

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #3c44af;
/* rgb */ color: rgb(60, 68, 175);
/* oklch */ color: oklch(44.7% 0.168 274.1);

Tailwind

colors: {
  custom: {
    50: '#7f78c8',
    500: '#3c44af',
    950: '#000000',
  },
}

SCSS

$custom: #3c44af;
$custom-light: #7f78c8;
$custom-dark: #000000;

JSON

{
  "hex": "#3c44af",
  "rgb": {
    "r": 60,
    "g": 68,
    "b": 175
  },
  "hsl": {
    "h": 235.826,
    "s": 48.936,
    "l": 46.078
  },
  "oklch": {
    "l": 0.4468,
    "c": 0.16802,
    "h": 274.1
  },
  "luminance": 0.0819
}

Semantic roles & 50–950 ramp

primary

#3C44AF

secondary

#C3BE84

accent

#CF4FD8

background

#F8F7FC

surface

#EFEDF8

border

#CAC8D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #3C44AF

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

Preview Lab → · Contrast checker → · Palette generator →