#413BA6#413BA6

#413BA6 is a dark, vivid blue. Relative luminance 0.070; OKLCH L 42.7% C 0.166 H 279.2°. Best body text is #FFFFFF at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#413BA6
RGB	rgb(65, 59, 166)
HSL	hsl(243, 48%, 44%)
HSV	hsv(243, 64%, 65%)
CMYK	cmyk(60.8%, 64.5%, 0%, 34.9%)
CIE-LAB	lab(31.82, 34.75, -56.95)
CIE-LCH	lch(31.82, 66.72, 301.39°)
OKLab	oklab(42.67% 0.0265 -0.1639)
OKLCH	oklch(42.67% 0.166 279.2)
XYZ	xyz(10.6247, 7.0041, 36.8611)
Luminance	0.0701 (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

#413BA6 #A0A63B

analogous

#3B6BA6 #413BA6 #773BA6

triadic

#413BA6 #A6413B #3BA641

tetradic

#413BA6 #A63B6B #A0A63B #3BA677

square

#413BA6 #A63B6B #A0A63B #3BA677

split-complementary

#413BA6 #A6773B #6BA63B

monochromatic

#1E1B4C #2F2B79 #413BA6 #605AC4 #8B87D4

Accessibility & contrast

On white

8.75

#413BA6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#413BA6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #413BA6

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##413BA6	#FFFFFF	#000000	##FFFFFF
##413BA6	1.00	8.75	2.40	8.75
#FFFFFF	8.75	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FA9

Deuteranopia (green-blind)

#0047A4

Tritanopia (blue-blind)

#00566B

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #413ba6;
/* rgb */ color: rgb(65, 59, 166);
/* oklch */ color: oklch(42.7% 0.166 279.2);

Tailwind

colors: {
  custom: {
    50: '#8171c1',
    500: '#413ba6',
    950: '#000000',
  },
}

SCSS

$custom: #413ba6;
$custom-light: #8171c1;
$custom-dark: #000000;

JSON

{
  "hex": "#413ba6",
  "rgb": {
    "r": 65,
    "g": 59,
    "b": 166
  },
  "hsl": {
    "h": 243.364,
    "s": 47.556,
    "l": 44.118
  },
  "oklch": {
    "l": 0.42665,
    "c": 0.16604,
    "h": 279.2
  },
  "luminance": 0.07005
}

Semantic roles & 50–950 ramp

primary

#413BA6

secondary

#BBBF7E

accent

#D751D0

background

#F8F6FC

surface

#EFECF8

border

#CAC7D1

text

#0B0812

muted

#7C7B81

Preview Lab

Preview with #413BA6

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

Preview Lab → · Contrast checker → · Palette generator →