#413DA8#413DA8

#413DA8 is a dark, vivid blue. Relative luminance 0.073; OKLCH L 43.2% C 0.166 H 278.5°. Best body text is #FFFFFF at 8.54:1 contrast (WCAG AA passes).

Color values

HEX	#413DA8
RGB	rgb(65, 61, 168)
HSL	hsl(242, 47%, 45%)
HSV	hsv(242, 64%, 66%)
CMYK	cmyk(61.3%, 63.7%, 0%, 34.1%)
CIE-LAB	lab(32.45, 34.18, -57.11)
CIE-LCH	lch(32.45, 66.56, 300.90°)
OKLab	oklab(43.18% 0.0246 -0.1644)
OKLCH	oklch(43.18% 0.166 278.5)
XYZ	xyz(10.9143, 7.2876, 37.8697)
Luminance	0.0729 (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

#413DA8 #A4A83D

analogous

#3D6FA8 #413DA8 #773DA8

triadic

#413DA8 #A8413D #3DA841

tetradic

#413DA8 #A83D6F #A4A83D #3DA877

square

#413DA8 #A83D6F #A4A83D #3DA877

split-complementary

#413DA8 #A8773D #6FA83D

monochromatic

#1E1C4E #302D7B #413DA8 #625EC4 #8D8BD5

Accessibility & contrast

On white

8.54

#413DA8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#413DA8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #413DA8

8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##413DA8	#FFFFFF	#000000	##FFFFFF
##413DA8	1.00	8.54	2.46	8.54
#FFFFFF	8.54	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051AB

Deuteranopia (green-blind)

#0048A6

Tritanopia (blue-blind)

#00586D

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #413da8;
/* rgb */ color: rgb(65, 61, 168);
/* oklch */ color: oklch(43.2% 0.166 278.5);

Tailwind

colors: {
  custom: {
    50: '#8173c3',
    500: '#413da8',
    950: '#000000',
  },
}

SCSS

$custom: #413da8;
$custom-light: #8173c3;
$custom-dark: #000000;

JSON

{
  "hex": "#413da8",
  "rgb": {
    "r": 65,
    "g": 61,
    "b": 168
  },
  "hsl": {
    "h": 242.243,
    "s": 46.725,
    "l": 44.902
  },
  "oklch": {
    "l": 0.43181,
    "c": 0.16621,
    "h": 278.5
  },
  "luminance": 0.07288
}

Semantic roles & 50–950 ramp

primary

#413DA8

secondary

#BDBF81

accent

#D651D1

background

#F8F7FC

surface

#EFEDF8

border

#CAC8D1

text

#0B0813

muted

#7C7B82

Preview Lab

Preview with #413DA8

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

Preview Lab → · Contrast checker → · Palette generator →