#413CB4#413CB4

#413CB4 is a dark, vivid blue. Relative luminance 0.077; OKLCH L 44.1% C 0.183 H 277.6°. Best body text is #FFFFFF at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#413CB4
RGB	rgb(65, 60, 180)
HSL	hsl(243, 50%, 47%)
HSV	hsv(243, 67%, 71%)
CMYK	cmyk(63.9%, 66.7%, 0%, 29.4%)
CIE-LAB	lab(33.24, 38.80, -62.98)
CIE-LCH	lch(33.24, 73.97, 301.64°)
OKLab	oklab(44.07% 0.0243 -0.1816)
OKLCH	oklch(44.07% 0.183 277.6)
XYZ	xyz(12.0314, 7.6499, 44.0137)
Luminance	0.0765 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.41

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#413CB4 #AFB43C

analogous

#3C73B4 #413CB4 #7D3CB4

triadic

#413CB4 #B4413C #3CB441

tetradic

#413CB4 #B43C73 #AFB43C #3CB47D

square

#413CB4 #B43C73 #AFB43C #3CB47D

split-complementary

#413CB4 #B47D3C #73B43C

monochromatic

#201D58 #302D86 #413CB4 #6762CB #9390DA

Accessibility & contrast

On white

8.30

#413CB4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#413CB4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #413CB4

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##413CB4	#FFFFFF	#000000	##FFFFFF
##413CB4	1.00	8.30	2.53	8.30
#FFFFFF	8.30	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053B8

Deuteranopia (green-blind)

#0049B2

Tritanopia (blue-blind)

#005B73

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #413cb4;
/* rgb */ color: rgb(65, 60, 180);
/* oklch */ color: oklch(44.1% 0.183 277.6);

Tailwind

colors: {
  custom: {
    50: '#8372cb',
    500: '#413cb4',
    950: '#000000',
  },
}

SCSS

$custom: #413cb4;
$custom-light: #8372cb;
$custom-dark: #000000;

JSON

{
  "hex": "#413cb4",
  "rgb": {
    "r": 65,
    "g": 60,
    "b": 180
  },
  "hsl": {
    "h": 242.5,
    "s": 50,
    "l": 47.059
  },
  "oklch": {
    "l": 0.44072,
    "c": 0.18321,
    "h": 277.6
  },
  "luminance": 0.07651
}

Semantic roles & 50–950 ramp

primary

#413CB4

secondary

#C2C587

accent

#DA4ED4

background

#F8F7FC

surface

#F0EDF9

border

#CBC8D2

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #413CB4

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

Preview Lab → · Contrast checker → · Palette generator →