#413B88#413B88

#413B88 is a dark, vivid blue. Relative luminance 0.060; OKLCH L 40.2% C 0.124 H 282.8°. Best body text is #FFFFFF at 9.52:1 contrast (WCAG AA passes).

Color values

HEX	#413B88
RGB	rgb(65, 59, 136)
HSL	hsl(245, 39%, 38%)
HSV	hsv(245, 57%, 53%)
CMYK	cmyk(52.2%, 56.6%, 0%, 46.7%)
CIE-LAB	lab(29.49, 24.76, -42.42)
CIE-LCH	lch(29.49, 49.12, 300.26°)
OKLab	oklab(40.22% 0.0275 -0.1212)
OKLCH	oklch(40.22% 0.124 282.8)
XYZ	xyz(8.1865, 6.0289, 24.0201)
Luminance	0.0603 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#413B88 #82883B

analogous

#3B5B88 #413B88 #673B88

triadic

#413B88 #88413B #3B8841

tetradic

#413B88 #883B5B #82883B #3B8867

square

#413B88 #883B5B #82883B #3B8867

split-complementary

#413B88 #88673B #5B883B

monochromatic

#181633 #2D285D #413B88 #564EB2 #7F79C5

Accessibility & contrast

On white

9.52

#413B88 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#413B88 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #413B88

9.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##413B88	#FFFFFF	#000000	##FFFFFF
##413B88	1.00	9.52	2.21	9.52
#FFFFFF	9.52	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C488B

Deuteranopia (green-blind)

#034386

Tritanopia (blue-blind)

#264C5B

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #413b88;
/* rgb */ color: rgb(65, 59, 136);
/* oklch */ color: oklch(40.2% 0.124 282.8);

Tailwind

colors: {
  custom: {
    50: '#7b71ab',
    500: '#413b88',
    950: '#000000',
  },
}

SCSS

$custom: #413b88;
$custom-light: #7b71ab;
$custom-dark: #000000;

JSON

{
  "hex": "#413b88",
  "rgb": {
    "r": 65,
    "g": 59,
    "b": 136
  },
  "hsl": {
    "h": 244.675,
    "s": 39.487,
    "l": 38.235
  },
  "oklch": {
    "l": 0.40215,
    "c": 0.12429,
    "h": 282.8
  },
  "luminance": 0.06029
}

Semantic roles & 50–950 ramp

primary

#413B88

secondary

#A9AE71

accent

#CF58C6

background

#F7F6FA

surface

#EEECF4

border

#C9C7CE

text

#0A0710

muted

#7C7A7F

Preview Lab

Preview with #413B88

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

Preview Lab → · Contrast checker → · Palette generator →