#3B44AF#3B44AF

#3B44AF is a dark, vivid blue. Relative luminance 0.082; OKLCH L 44.6% C 0.168 H 273.7°. Best body text is #FFFFFF at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#3B44AF
RGB	rgb(59, 68, 175)
HSL	hsl(235, 50%, 46%)
HSV	hsv(235, 66%, 69%)
CMYK	cmyk(66.3%, 61.1%, 0%, 31.4%)
CIE-LAB	lab(34.31, 31.20, -58.28)
CIE-LCH	lch(34.31, 66.11, 298.16°)
OKLab	oklab(44.62% 0.0109 -0.1679)
OKLCH	oklch(44.62% 0.168 273.7)
XYZ	xyz(11.6060, 8.1582, 41.5122)
Luminance	0.0816 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.69

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B44AF #AFA63B

analogous

#3B7EAF #3B44AF #6C3BAF

triadic

#3B44AF #AF3B44 #44AF3B

tetradic

#3B44AF #AF3B7E #AFA63B #3BAF6C

square

#3B44AF #AF3B7E #AFA63B #3BAF6C

split-complementary

#3B44AF #AF6C3B #7EAF3B

monochromatic

#1C2053 #2C3281 #3B44AF #5E67C9 #8C92D8

Accessibility & contrast

On white

7.98

#3B44AF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#3B44AF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B44AF

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B44AF	#FFFFFF	#000000	##FFFFFF
##3B44AF	1.00	7.98	2.63	7.98
#FFFFFF	7.98	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.98	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: #3b44af;
/* rgb */ color: rgb(59, 68, 175);
/* oklch */ color: oklch(44.6% 0.168 273.7);

Tailwind

colors: {
  custom: {
    50: '#7f78c8',
    500: '#3b44af',
    950: '#000000',
  },
}

SCSS

$custom: #3b44af;
$custom-light: #7f78c8;
$custom-dark: #000000;

JSON

{
  "hex": "#3b44af",
  "rgb": {
    "r": 59,
    "g": 68,
    "b": 175
  },
  "hsl": {
    "h": 235.345,
    "s": 49.573,
    "l": 45.882
  },
  "oklch": {
    "l": 0.44617,
    "c": 0.16828,
    "h": 273.7
  },
  "luminance": 0.08159
}

Semantic roles & 50–950 ramp

primary

#3B44AF

secondary

#C3BE83

accent

#CE4FD9

background

#F8F7FC

surface

#EFEDF8

border

#CAC8D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #3B44AF

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

Preview Lab → · Contrast checker → · Palette generator →