#413FB9#413FB9

#413FB9 is a mid, vivid blue. Relative luminance 0.082; OKLCH L 45.0% C 0.186 H 276.6°. Best body text is #FFFFFF at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#413FB9
RGB	rgb(65, 63, 185)
HSL	hsl(241, 49%, 49%)
HSV	hsv(241, 66%, 73%)
CMYK	cmyk(64.9%, 65.9%, 0%, 27.5%)
CIE-LAB	lab(34.36, 38.64, -64.11)
CIE-LCH	lch(34.36, 74.86, 301.08°)
OKLab	oklab(45.01% 0.0214 -0.1849)
OKLCH	oklch(45.01% 0.186 276.6)
XYZ	xyz(12.7116, 8.1805, 46.7987)
Luminance	0.0818 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.13

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#413FB9 #B7B93F

analogous

#3F7AB9 #413FB9 #7E3FB9

triadic

#413FB9 #B9413F #3FB941

tetradic

#413FB9 #B93F7A #B7B93F #3FB97E

square

#413FB9 #B93F7A #B7B93F #3FB97E

split-complementary

#413FB9 #B97E3F #7AB93F

monochromatic

#21205E #312F8B #413FB9 #6B69CC #9897DC

Accessibility & contrast

On white

7.97

#413FB9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#413FB9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #413FB9

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##413FB9	#FFFFFF	#000000	##FFFFFF
##413FB9	1.00	7.97	2.64	7.97
#FFFFFF	7.97	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056BD

Deuteranopia (green-blind)

#004BB7

Tritanopia (blue-blind)

#005F76

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #413fb9;
/* rgb */ color: rgb(65, 63, 185);
/* oklch */ color: oklch(45.0% 0.186 276.6);

Tailwind

colors: {
  custom: {
    50: '#8475cf',
    500: '#413fb9',
    950: '#000000',
  },
}

SCSS

$custom: #413fb9;
$custom-light: #8475cf;
$custom-dark: #000000;

JSON

{
  "hex": "#413fb9",
  "rgb": {
    "r": 65,
    "g": 63,
    "b": 185
  },
  "hsl": {
    "h": 240.984,
    "s": 49.194,
    "l": 48.627
  },
  "oklch": {
    "l": 0.45014,
    "c": 0.18615,
    "h": 276.6
  },
  "luminance": 0.08182
}

Semantic roles & 50–950 ramp

primary

#413FB9

secondary

#C6C78D

accent

#D94FD6

background

#F8F7FC

surface

#F0EDF9

border

#CBC8D2

text

#0C0814

muted

#7D7B82

Preview Lab

Preview with #413FB9

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

Preview Lab → · Contrast checker → · Palette generator →