#413FA9#413FA9

#413FA9 is a dark, vivid blue. Relative luminance 0.075; OKLCH L 43.6% C 0.165 H 277.9°. Best body text is #FFFFFF at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#413FA9
RGB	rgb(65, 63, 169)
HSL	hsl(241, 46%, 45%)
HSV	hsv(241, 63%, 66%)
CMYK	cmyk(61.5%, 62.7%, 0%, 33.7%)
CIE-LAB	lab(33.01, 33.26, -56.80)
CIE-LCH	lch(33.01, 65.82, 300.35°)
OKLab	oklab(43.62% 0.0227 -0.1635)
OKLCH	oklch(43.62% 0.165 277.9)
XYZ	xyz(11.1166, 7.5426, 38.3985)
Luminance	0.0754 (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

#413FA9 #A7A93F

analogous

#3F72A9 #413FA9 #763FA9

triadic

#413FA9 #A9413F #3FA941

tetradic

#413FA9 #A93F72 #A7A93F #3FA976

square

#413FA9 #A93F72 #A7A93F #3FA976

split-complementary

#413FA9 #A9763F #72A93F

monochromatic

#1F1E50 #302E7C #413FA9 #6361C4 #8F8ED5

Accessibility & contrast

On white

8.37

#413FA9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#413FA9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #413FA9

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##413FA9	#FFFFFF	#000000	##FFFFFF
##413FA9	1.00	8.37	2.51	8.37
#FFFFFF	8.37	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052AC

Deuteranopia (green-blind)

#0049A7

Tritanopia (blue-blind)

#00596E

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #413fa9;
/* rgb */ color: rgb(65, 63, 169);
/* oklch */ color: oklch(43.6% 0.165 277.9);

Tailwind

colors: {
  custom: {
    50: '#8174c3',
    500: '#413fa9',
    950: '#000000',
  },
}

SCSS

$custom: #413fa9;
$custom-light: #8174c3;
$custom-dark: #000000;

JSON

{
  "hex": "#413fa9",
  "rgb": {
    "r": 65,
    "g": 63,
    "b": 169
  },
  "hsl": {
    "h": 241.132,
    "s": 45.69,
    "l": 45.49
  },
  "oklch": {
    "l": 0.43616,
    "c": 0.16502,
    "h": 277.9
  },
  "luminance": 0.07543
}

Semantic roles & 50–950 ramp

primary

#413FA9

secondary

#BFC084

accent

#D552D3

background

#F8F7FC

surface

#EFEDF8

border

#CAC8D1

text

#0B0813

muted

#7C7B82

Preview Lab

Preview with #413FA9

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

Preview Lab → · Contrast checker → · Palette generator →