#413A8D#413A8D

#413A8D is a dark, vivid blue. Relative luminance 0.061; OKLCH L 40.4% C 0.133 H 282.5°. Best body text is #FFFFFF at 9.48:1 contrast (WCAG AA passes).

Color values

HEX	#413A8D
RGB	rgb(65, 58, 141)
HSL	hsl(245, 42%, 39%)
HSV	hsv(245, 59%, 55%)
CMYK	cmyk(53.9%, 58.9%, 0%, 44.7%)
CIE-LAB	lab(29.59, 27.06, -45.34)
CIE-LCH	lch(29.59, 52.80, 300.83°)
OKLab	oklab(40.41% 0.0287 -0.1298)
OKLCH	oklch(40.41% 0.133 282.5)
XYZ	xyz(8.4993, 6.0725, 25.9184)
Luminance	0.0607 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#413A8D #868D3A

analogous

#3A5D8D #413A8D #6B3A8D

triadic

#413A8D #8D413A #3A8D41

tetradic

#413A8D #8D3A5D #868D3A #3A8D6B

square

#413A8D #8D3A5D #868D3A #3A8D6B

split-complementary

#413A8D #8D6B3A #5D8D3A

monochromatic

#191636 #2D2862 #413A8D #574EB6 #8079C8

Accessibility & contrast

On white

9.48

#413A8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#413A8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #413A8D

9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##413A8D	#FFFFFF	#000000	##FFFFFF
##413A8D	1.00	9.48	2.21	9.48
#FFFFFF	9.48	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004990

Deuteranopia (green-blind)

#00438B

Tritanopia (blue-blind)

#214D5D

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #413a8d;
/* rgb */ color: rgb(65, 58, 141);
/* oklch */ color: oklch(40.4% 0.133 282.5);

Tailwind

colors: {
  custom: {
    50: '#7c70af',
    500: '#413a8d',
    950: '#000000',
  },
}

SCSS

$custom: #413a8d;
$custom-light: #7c70af;
$custom-dark: #000000;

JSON

{
  "hex": "#413a8d",
  "rgb": {
    "r": 65,
    "g": 58,
    "b": 141
  },
  "hsl": {
    "h": 245.06,
    "s": 41.709,
    "l": 39.02
  },
  "oklch": {
    "l": 0.40412,
    "c": 0.13293,
    "h": 282.5
  },
  "luminance": 0.06073
}

Semantic roles & 50–950 ramp

primary

#413A8D

secondary

#ACB171

accent

#D256C7

background

#F7F6FA

surface

#EEECF4

border

#C9C7CE

text

#0A0710

muted

#7C7A7F

Preview Lab

Preview with #413A8D

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

Preview Lab → · Contrast checker → · Palette generator →