#413B8D#413B8D

#413B8D is a dark, vivid blue. Relative luminance 0.062; OKLCH L 40.6% C 0.132 H 282.1°. Best body text is #FFFFFF at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#413B8D
RGB	rgb(65, 59, 141)
HSL	hsl(244, 41%, 39%)
HSV	hsv(244, 58%, 55%)
CMYK	cmyk(53.9%, 58.2%, 0%, 44.7%)
CIE-LAB	lab(29.85, 26.41, -44.93)
CIE-LCH	lch(29.85, 52.12, 300.45°)
OKLab	oklab(40.6% 0.0276 -0.1286)
OKLCH	oklch(40.6% 0.132 282.1)
XYZ	xyz(8.5502, 6.1743, 25.9354)
Luminance	0.0617 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#413B8D #878D3B

analogous

#3B5E8D #413B8D #6A3B8D

triadic

#413B8D #8D413B #3B8D41

tetradic

#413B8D #8D3B5E #878D3B #3B8D6A

square

#413B8D #8D3B5E #878D3B #3B8D6A

split-complementary

#413B8D #8D6A3B #5E8D3B

monochromatic

#191737 #2D2962 #413B8D #5750B6 #807BC8

Accessibility & contrast

On white

9.40

#413B8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#413B8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #413B8D

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##413B8D	#FFFFFF	#000000	##FFFFFF
##413B8D	1.00	9.40	2.24	9.40
#FFFFFF	9.40	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004990

Deuteranopia (green-blind)

#00438B

Tritanopia (blue-blind)

#214E5E

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #413b8d;
/* rgb */ color: rgb(65, 59, 141);
/* oklch */ color: oklch(40.6% 0.132 282.1);

Tailwind

colors: {
  custom: {
    50: '#7c71af',
    500: '#413b8d',
    950: '#000000',
  },
}

SCSS

$custom: #413b8d;
$custom-light: #7c71af;
$custom-dark: #000000;

JSON

{
  "hex": "#413b8d",
  "rgb": {
    "r": 65,
    "g": 59,
    "b": 141
  },
  "hsl": {
    "h": 244.39,
    "s": 41,
    "l": 39.216
  },
  "oklch": {
    "l": 0.406,
    "c": 0.1315,
    "h": 282.1
  },
  "luminance": 0.06175
}

Semantic roles & 50–950 ramp

primary

#413B8D

secondary

#ADB173

accent

#D157C8

background

#F7F6FA

surface

#EEECF4

border

#C9C7CE

text

#0A0710

muted

#7C7A7F

Preview Lab

Preview with #413B8D

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

Preview Lab → · Contrast checker → · Palette generator →