#413FB7#413FB7

#413FB7 is a dark, vivid blue. Relative luminance 0.081; OKLCH L 44.8% C 0.184 H 276.8°. Best body text is #FFFFFF at 8.02:1 contrast (WCAG AA passes).

Color values

HEX	#413FB7
RGB	rgb(65, 63, 183)
HSL	hsl(241, 49%, 48%)
HSV	hsv(241, 66%, 72%)
CMYK	cmyk(64.5%, 65.6%, 0%, 28.2%)
CIE-LAB	lab(34.18, 37.97, -63.21)
CIE-LCH	lch(34.18, 73.74, 300.99°)
OKLab	oklab(44.84% 0.0216 -0.1823)
OKLCH	oklch(44.84% 0.184 276.8)
XYZ	xyz(12.5019, 8.0967, 45.6946)
Luminance	0.0810 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.10

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#413FB7 #B5B73F

analogous

#3F79B7 #413FB7 #7D3FB7

triadic

#413FB7 #B7413F #3FB741

tetradic

#413FB7 #B73F79 #B5B73F #3FB77D

square

#413FB7 #B73F79 #B5B73F #3FB77D

split-complementary

#413FB7 #B77D3F #79B73F

monochromatic

#21205C #312F89 #413FB7 #6A68CB #9796DB

Accessibility & contrast

On white

8.02

#413FB7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#413FB7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #413FB7

8.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##413FB7	#FFFFFF	#000000	##FFFFFF
##413FB7	1.00	8.02	2.62	8.02
#FFFFFF	8.02	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056BB

Deuteranopia (green-blind)

#004BB5

Tritanopia (blue-blind)

#005E75

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #413fb7;
/* rgb */ color: rgb(65, 63, 183);
/* oklch */ color: oklch(44.8% 0.184 276.8);

Tailwind

colors: {
  custom: {
    50: '#8474ce',
    500: '#413fb7',
    950: '#000000',
  },
}

SCSS

$custom: #413fb7;
$custom-light: #8474ce;
$custom-dark: #000000;

JSON

{
  "hex": "#413fb7",
  "rgb": {
    "r": 65,
    "g": 63,
    "b": 183
  },
  "hsl": {
    "h": 241,
    "s": 48.78,
    "l": 48.235
  },
  "oklch": {
    "l": 0.44835,
    "c": 0.18355,
    "h": 276.8
  },
  "luminance": 0.08098
}

Semantic roles & 50–950 ramp

primary

#413FB7

secondary

#C5C68B

accent

#D84FD6

background

#F8F7FC

surface

#F0EDF9

border

#CBC8D2

text

#0C0814

muted

#7D7B82

Preview Lab

Preview with #413FB7

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

Preview Lab → · Contrast checker → · Palette generator →