#41409D#41409D

#41409D is a dark, vivid blue. Relative luminance 0.072; OKLCH L 42.8% C 0.147 H 278.7°. Best body text is #FFFFFF at 8.59:1 contrast (WCAG AA passes).

Color values

HEX	#41409D
RGB	rgb(65, 64, 157)
HSL	hsl(241, 42%, 43%)
HSV	hsv(241, 59%, 62%)
CMYK	cmyk(58.6%, 59.2%, 0%, 38.4%)
CIE-LAB	lab(32.31, 28.56, -50.71)
CIE-LCH	lch(32.31, 58.20, 299.39°)
OKLab	oklab(42.8% 0.0222 -0.1456)
OKLCH	oklch(42.8% 0.147 278.7)
XYZ	xyz(10.0972, 7.2242, 32.7541)
Luminance	0.0722 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.87

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#41409D #9C9D40

analogous

#406D9D #41409D #6F409D

triadic

#41409D #9D4140 #409D41

tetradic

#41409D #9D406D #9C9D40 #409D6F

square

#41409D #9D406D #9C9D40 #409D6F

split-complementary

#41409D #9D6F40 #6D9D40

monochromatic

#1D1D46 #2F2E72 #41409D #5E5DBD #8989CF

Accessibility & contrast

On white

8.59

#41409D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#41409D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #41409D

8.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##41409D	#FFFFFF	#000000	##FFFFFF
##41409D	1.00	8.59	2.44	8.59
#FFFFFF	8.59	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050A0

Deuteranopia (green-blind)

#00489B

Tritanopia (blue-blind)

#075668

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #41409d;
/* rgb */ color: rgb(65, 64, 157);
/* oklch */ color: oklch(42.8% 0.147 278.7);

Tailwind

colors: {
  custom: {
    50: '#7f75bb',
    500: '#41409d',
    950: '#000000',
  },
}

SCSS

$custom: #41409d;
$custom-light: #7f75bb;
$custom-dark: #000000;

JSON

{
  "hex": "#41409d",
  "rgb": {
    "r": 65,
    "g": 64,
    "b": 157
  },
  "hsl": {
    "h": 240.645,
    "s": 42.081,
    "l": 43.333
  },
  "oklch": {
    "l": 0.42804,
    "c": 0.14723,
    "h": 278.7
  },
  "luminance": 0.07225
}

Semantic roles & 50–950 ramp

primary

#41409D

secondary

#B9B97F

accent

#D256D1

background

#F8F7FB

surface

#EFEDF6

border

#CAC8D0

text

#0B0812

muted

#7C7B81

Preview Lab

Preview with #41409D

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

Preview Lab → · Contrast checker → · Palette generator →