#413BBA#413BBA

#413BBA is a dark, vivid blue. Relative luminance 0.078; OKLCH L 44.5% C 0.192 H 277.3°. Best body text is #FFFFFF at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#413BBA
RGB	rgb(65, 59, 186)
HSL	hsl(243, 52%, 48%)
HSV	hsv(243, 68%, 73%)
CMYK	cmyk(65.1%, 68.3%, 0%, 27.1%)
CIE-LAB	lab(33.55, 41.38, -66.02)
CIE-LCH	lch(33.55, 77.91, 302.08°)
OKLab	oklab(44.46% 0.0243 -0.1905)
OKLCH	oklch(44.46% 0.192 277.3)
XYZ	xyz(12.6040, 7.7959, 47.2854)
Luminance	0.0780 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.60

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#413BBA #B4BA3B

analogous

#3B74BA #413BBA #813BBA

triadic

#413BBA #BA413B #3BBA41

tetradic

#413BBA #BA3B74 #B4BA3B #3BBA81

square

#413BBA #BA3B74 #B4BA3B #3BBA81

split-complementary

#413BBA #BA813B #74BA3B

monochromatic

#211E5D #312C8C #413BBA #6964CE #9693DD

Accessibility & contrast

On white

8.21

#413BBA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#413BBA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #413BBA

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##413BBA	#FFFFFF	#000000	##FFFFFF
##413BBA	1.00	8.21	2.56	8.21
#FFFFFF	8.21	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054BE

Deuteranopia (green-blind)

#0049B8

Tritanopia (blue-blind)

#005D76

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #413bba;
/* rgb */ color: rgb(65, 59, 186);
/* oklch */ color: oklch(44.5% 0.192 277.3);

Tailwind

colors: {
  custom: {
    50: '#8472d0',
    500: '#413bba',
    950: '#000000',
  },
}

SCSS

$custom: #413bba;
$custom-light: #8472d0;
$custom-dark: #000000;

JSON

{
  "hex": "#413bba",
  "rgb": {
    "r": 65,
    "g": 59,
    "b": 186
  },
  "hsl": {
    "h": 242.835,
    "s": 51.837,
    "l": 48.039
  },
  "oklch": {
    "l": 0.44461,
    "c": 0.19204,
    "h": 277.3
  },
  "luminance": 0.07797
}

Semantic roles & 50–950 ramp

primary

#413BBA

secondary

#C5C889

accent

#DB4DD5

background

#F8F6FC

surface

#F0ECF9

border

#CBC7D2

text

#0C0814

muted

#7D7B82

Preview Lab

Preview with #413BBA

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

Preview Lab → · Contrast checker → · Palette generator →