#413C81#413C81

#413C81 is a dark, moderate blue. Relative luminance 0.059; OKLCH L 39.9% C 0.112 H 283.3°. Best body text is #FFFFFF at 9.60:1 contrast (WCAG AA passes).

Color values

HEX	#413C81
RGB	rgb(65, 60, 129)
HSL	hsl(244, 37%, 37%)
HSV	hsv(244, 53%, 51%)
CMYK	cmyk(49.6%, 53.5%, 0%, 49.4%)
CIE-LAB	lab(29.26, 21.79, -38.43)
CIE-LCH	lch(29.26, 44.18, 299.55°)
OKLab	oklab(39.89% 0.0259 -0.1095)
OKLCH	oklch(39.89% 0.112 283.3)
XYZ	xyz(7.7571, 5.9401, 21.5024)
Luminance	0.0594 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#413C81 #7C813C

analogous

#3C5A81 #413C81 #643C81

triadic

#413C81 #81413C #3C8141

tetradic

#413C81 #813C5A #7C813C #3C8164

square

#413C81 #813C5A #7C813C #3C8164

split-complementary

#413C81 #81643C #5A813C

monochromatic

#17152D #2C2957 #413C81 #564FAB #7D77C0

Accessibility & contrast

On white

9.60

#413C81 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#413C81 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #413C81

9.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##413C81	#FFFFFF	#000000	##FFFFFF
##413C81	1.00	9.60	2.19	9.60
#FFFFFF	9.60	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A4783

Deuteranopia (green-blind)

#16437F

Tritanopia (blue-blind)

#2B4B58

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #413c81;
/* rgb */ color: rgb(65, 60, 129);
/* oklch */ color: oklch(39.9% 0.112 283.3);

Tailwind

colors: {
  custom: {
    50: '#7a71a6',
    500: '#413c81',
    950: '#000000',
  },
}

SCSS

$custom: #413c81;
$custom-light: #7a71a6;
$custom-dark: #000000;

JSON

{
  "hex": "#413c81",
  "rgb": {
    "r": 65,
    "g": 60,
    "b": 129
  },
  "hsl": {
    "h": 244.348,
    "s": 36.508,
    "l": 37.059
  },
  "oklch": {
    "l": 0.39892,
    "c": 0.11248,
    "h": 283.3
  },
  "luminance": 0.05941
}

Semantic roles & 50–950 ramp

primary

#413C81

secondary

#A5AA6F

accent

#CD5BC4

background

#F7F6FA

surface

#EEECF4

border

#C9C7CE

text

#0A070F

muted

#7C7A7F

Preview Lab

Preview with #413C81

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

Preview Lab → · Contrast checker → · Palette generator →