#413BB0#413BB0

#413BB0 is a dark, vivid blue. Relative luminance 0.074; OKLCH L 43.5% C 0.179 H 278.2°. Best body text is #FFFFFF at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#413BB0
RGB	rgb(65, 59, 176)
HSL	hsl(243, 50%, 46%)
HSV	hsv(243, 66%, 69%)
CMYK	cmyk(63.1%, 66.5%, 0%, 31%)
CIE-LAB	lab(32.67, 38.08, -61.54)
CIE-LCH	lch(32.67, 72.37, 301.75°)
OKLab	oklab(43.55% 0.0255 -0.1774)
OKLCH	oklch(43.55% 0.179 278.2)
XYZ	xyz(11.5779, 7.3854, 41.8813)
Luminance	0.0739 (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

#413BB0 #AAB03B

analogous

#3B6FB0 #413BB0 #7B3BB0

triadic

#413BB0 #B0413B #3BB041

tetradic

#413BB0 #B03B6F #AAB03B #3BB07B

square

#413BB0 #B03B6F #AAB03B #3BB07B

split-complementary

#413BB0 #B07B3B #6FB03B

monochromatic

#1F1C54 #302C82 #413BB0 #645FC9 #918DD9

Accessibility & contrast

On white

8.48

#413BB0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#413BB0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #413BB0

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##413BB0	#FFFFFF	#000000	##FFFFFF
##413BB0	1.00	8.48	2.48	8.48
#FFFFFF	8.48	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052B4

Deuteranopia (green-blind)

#0048AE

Tritanopia (blue-blind)

#005970

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #413bb0;
/* rgb */ color: rgb(65, 59, 176);
/* oklch */ color: oklch(43.5% 0.179 278.2);

Tailwind

colors: {
  custom: {
    50: '#8272c9',
    500: '#413bb0',
    950: '#000000',
  },
}

SCSS

$custom: #413bb0;
$custom-light: #8272c9;
$custom-dark: #000000;

JSON

{
  "hex": "#413bb0",
  "rgb": {
    "r": 65,
    "g": 59,
    "b": 176
  },
  "hsl": {
    "h": 243.077,
    "s": 49.787,
    "l": 46.078
  },
  "oklch": {
    "l": 0.43549,
    "c": 0.17921,
    "h": 278.2
  },
  "luminance": 0.07386
}

Semantic roles & 50–950 ramp

primary

#413BB0

secondary

#C0C383

accent

#D94ED2

background

#F8F6FC

surface

#F0ECF8

border

#CBC7D1

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #413BB0

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

Preview Lab → · Contrast checker → · Palette generator →