#413FB6#413FB6

#413FB6 is a dark, vivid blue. Relative luminance 0.081; OKLCH L 44.7% C 0.182 H 276.8°. Best body text is #FFFFFF at 8.04:1 contrast (WCAG AA passes).

Color values

HEX	#413FB6
RGB	rgb(65, 63, 182)
HSL	hsl(241, 49%, 48%)
HSV	hsv(241, 65%, 71%)
CMYK	cmyk(64.3%, 65.4%, 0%, 28.6%)
CIE-LAB	lab(34.10, 37.64, -62.76)
CIE-LCH	lch(34.10, 73.18, 300.95°)
OKLab	oklab(44.75% 0.0217 -0.181)
OKLCH	oklch(44.75% 0.182 276.8)
XYZ	xyz(12.3982, 8.0552, 45.1483)
Luminance	0.0806 (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

#413FB6 #B4B63F

analogous

#3F79B6 #413FB6 #7C3FB6

triadic

#413FB6 #B6413F #3FB641

tetradic

#413FB6 #B63F79 #B4B63F #3FB67C

square

#413FB6 #B63F79 #B4B63F #3FB67C

split-complementary

#413FB6 #B67C3F #79B63F

monochromatic

#21205B #312F89 #413FB6 #6968CB #9695DA

Accessibility & contrast

On white

8.04

#413FB6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#413FB6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #413FB6

8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##413FB6	#FFFFFF	#000000	##FFFFFF
##413FB6	1.00	8.04	2.61	8.04
#FFFFFF	8.04	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055BA

Deuteranopia (green-blind)

#004BB4

Tritanopia (blue-blind)

#005E75

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #413fb6;
/* rgb */ color: rgb(65, 63, 182);
/* oklch */ color: oklch(44.7% 0.182 276.8);

Tailwind

colors: {
  custom: {
    50: '#8374cd',
    500: '#413fb6',
    950: '#000000',
  },
}

SCSS

$custom: #413fb6;
$custom-light: #8374cd;
$custom-dark: #000000;

JSON

{
  "hex": "#413fb6",
  "rgb": {
    "r": 65,
    "g": 63,
    "b": 182
  },
  "hsl": {
    "h": 241.008,
    "s": 48.571,
    "l": 48.039
  },
  "oklch": {
    "l": 0.44746,
    "c": 0.18225,
    "h": 276.8
  },
  "luminance": 0.08056
}

Semantic roles & 50–950 ramp

primary

#413FB6

secondary

#C5C68B

accent

#D850D6

background

#F8F7FC

surface

#F0EDF9

border

#CBC8D2

text

#0C0814

muted

#7D7B82

Preview Lab

Preview with #413FB6

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

Preview Lab → · Contrast checker → · Palette generator →