#413BBC#413BBC

#413BBC is a dark, vivid blue. Relative luminance 0.079; OKLCH L 44.6% C 0.195 H 277.1°. Best body text is #FFFFFF at 8.15:1 contrast (WCAG AA passes).

Color values

HEX	#413BBC
RGB	rgb(65, 59, 188)
HSL	hsl(243, 52%, 48%)
HSV	hsv(243, 69%, 74%)
CMYK	cmyk(65.4%, 68.6%, 0%, 26.3%)
CIE-LAB	lab(33.73, 42.03, -66.90)
CIE-LCH	lch(33.73, 79.01, 302.14°)
OKLab	oklab(44.65% 0.024 -0.1931)
OKLCH	oklch(44.65% 0.195 277.1)
XYZ	xyz(12.8181, 7.8815, 48.4130)
Luminance	0.0788 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.67

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#413BBC #B6BC3B

analogous

#3B75BC #413BBC #813BBC

triadic

#413BBC #BC413B #3BBC41

tetradic

#413BBC #BC3B75 #B6BC3B #3BBC81

square

#413BBC #BC3B75 #B6BC3B #3BBC81

split-complementary

#413BBC #BC813B #75BC3B

monochromatic

#211E5F #312C8D #413BBC #6A65CF #9794DD

Accessibility & contrast

On white

8.15

#413BBC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#413BBC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #413BBC

8.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##413BBC	#FFFFFF	#000000	##FFFFFF
##413BBC	1.00	8.15	2.58	8.15
#FFFFFF	8.15	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055C0

Deuteranopia (green-blind)

#004ABA

Tritanopia (blue-blind)

#005E77

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #413bbc;
/* rgb */ color: rgb(65, 59, 188);
/* oklch */ color: oklch(44.6% 0.195 277.1);

Tailwind

colors: {
  custom: {
    50: '#8572d1',
    500: '#413bbc',
    950: '#000000',
  },
}

SCSS

$custom: #413bbc;
$custom-light: #8572d1;
$custom-dark: #000000;

JSON

{
  "hex": "#413bbc",
  "rgb": {
    "r": 65,
    "g": 59,
    "b": 188
  },
  "hsl": {
    "h": 242.791,
    "s": 52.227,
    "l": 48.431
  },
  "oklch": {
    "l": 0.44646,
    "c": 0.19458,
    "h": 277.1
  },
  "luminance": 0.07883
}

Semantic roles & 50–950 ramp

primary

#413BBC

secondary

#C6C98A

accent

#DC4CD5

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0814

muted

#7D7B83

Preview Lab

Preview with #413BBC

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

Preview Lab → · Contrast checker → · Palette generator →