#413BB2#413BB2

#413BB2 is a dark, vivid blue. Relative luminance 0.075; OKLCH L 43.7% C 0.182 H 278.0°. Best body text is #FFFFFF at 8.42:1 contrast (WCAG AA passes).

Color values

HEX	#413BB2
RGB	rgb(65, 59, 178)
HSL	hsl(243, 50%, 46%)
HSV	hsv(243, 67%, 70%)
CMYK	cmyk(63.5%, 66.9%, 0%, 30.2%)
CIE-LAB	lab(32.84, 38.74, -62.44)
CIE-LCH	lch(32.84, 73.48, 301.81°)
OKLab	oklab(43.73% 0.0253 -0.18)
OKLCH	oklch(43.73% 0.182 278)
XYZ	xyz(11.7772, 7.4652, 42.9311)
Luminance	0.0747 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#413BB2 #ACB23B

analogous

#3B71B2 #413BB2 #7D3BB2

triadic

#413BB2 #B2413B #3BB241

tetradic

#413BB2 #B23B71 #ACB23B #3BB27D

square

#413BB2 #B23B71 #ACB23B #3BB27D

split-complementary

#413BB2 #B27D3B #71B23B

monochromatic

#1F1D56 #302C84 #413BB2 #6560CA #928EDA

Accessibility & contrast

On white

8.42

#413BB2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#413BB2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #413BB2

8.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##413BB2	#FFFFFF	#000000	##FFFFFF
##413BB2	1.00	8.42	2.49	8.42
#FFFFFF	8.42	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052B6

Deuteranopia (green-blind)

#0048B0

Tritanopia (blue-blind)

#005A71

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #413bb2;
/* rgb */ color: rgb(65, 59, 178);
/* oklch */ color: oklch(43.7% 0.182 278.0);

Tailwind

colors: {
  custom: {
    50: '#8372ca',
    500: '#413bb2',
    950: '#000000',
  },
}

SCSS

$custom: #413bb2;
$custom-light: #8372ca;
$custom-dark: #000000;

JSON

{
  "hex": "#413bb2",
  "rgb": {
    "r": 65,
    "g": 59,
    "b": 178
  },
  "hsl": {
    "h": 243.025,
    "s": 50.211,
    "l": 46.471
  },
  "oklch": {
    "l": 0.43729,
    "c": 0.1818,
    "h": 278
  },
  "luminance": 0.07466
}

Semantic roles & 50–950 ramp

primary

#413BB2

secondary

#C1C485

accent

#DA4ED3

background

#F8F6FC

surface

#F0ECF8

border

#CBC7D1

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #413BB2

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

Preview Lab → · Contrast checker → · Palette generator →