#413FA5#413FA5

#413FA5 is a dark, vivid blue. Relative luminance 0.074; OKLCH L 43.3% C 0.160 H 278.3°. Best body text is #FFFFFF at 8.47:1 contrast (WCAG AA passes).

Color values

HEX	#413FA5
RGB	rgb(65, 63, 165)
HSL	hsl(241, 45%, 45%)
HSV	hsv(241, 62%, 65%)
CMYK	cmyk(60.6%, 61.8%, 0%, 35.3%)
CIE-LAB	lab(32.69, 31.91, -54.92)
CIE-LCH	lch(32.69, 63.52, 300.16°)
OKLab	oklab(43.28% 0.0229 -0.1579)
OKLCH	oklch(43.28% 0.16 278.3)
XYZ	xyz(10.7468, 7.3947, 36.4510)
Luminance	0.0740 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.66

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#413FA5 #A3A53F

analogous

#3F70A5 #413FA5 #743FA5

triadic

#413FA5 #A5413F #3FA541

tetradic

#413FA5 #A53F70 #A3A53F #3FA574

square

#413FA5 #A53F70 #A3A53F #3FA574

split-complementary

#413FA5 #A5743F #70A53F

monochromatic

#1E1D4C #302E79 #413FA5 #615FC2 #8D8CD3

Accessibility & contrast

On white

8.47

#413FA5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#413FA5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #413FA5

8.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##413FA5	#FFFFFF	#000000	##FFFFFF
##413FA5	1.00	8.47	2.48	8.47
#FFFFFF	8.47	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051A8

Deuteranopia (green-blind)

#0049A3

Tritanopia (blue-blind)

#00586C

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #413fa5;
/* rgb */ color: rgb(65, 63, 165);
/* oklch */ color: oklch(43.3% 0.160 278.3);

Tailwind

colors: {
  custom: {
    50: '#8074c0',
    500: '#413fa5',
    950: '#000000',
  },
}

SCSS

$custom: #413fa5;
$custom-light: #8074c0;
$custom-dark: #000000;

JSON

{
  "hex": "#413fa5",
  "rgb": {
    "r": 65,
    "g": 63,
    "b": 165
  },
  "hsl": {
    "h": 241.176,
    "s": 44.737,
    "l": 44.706
  },
  "oklch": {
    "l": 0.43278,
    "c": 0.1596,
    "h": 278.3
  },
  "luminance": 0.07395
}

Semantic roles & 50–950 ramp

primary

#413FA5

secondary

#BDBE82

accent

#D453D2

background

#F8F7FB

surface

#EFEDF7

border

#CAC8D0

text

#0B0812

muted

#7C7B81

Preview Lab

Preview with #413FA5

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

Preview Lab → · Contrast checker → · Palette generator →