#413AB7#413AB7

#413AB7 is a dark, vivid blue. Relative luminance 0.076; OKLCH L 44.0% C 0.189 H 277.7°. Best body text is #FFFFFF at 8.35:1 contrast (WCAG AA passes).

Color values

HEX	#413AB7
RGB	rgb(65, 58, 183)
HSL	hsl(243, 52%, 47%)
HSV	hsv(243, 68%, 72%)
CMYK	cmyk(64.5%, 68.3%, 0%, 28.2%)
CIE-LAB	lab(33.07, 40.99, -65.04)
CIE-LCH	lch(33.07, 76.88, 302.22°)
OKLab	oklab(44.03% 0.0254 -0.1876)
OKLCH	oklch(44.03% 0.189 277.7)
XYZ	xyz(12.2375, 7.5678, 45.6064)
Luminance	0.0757 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.72

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#413AB7 #B0B73A

analogous

#3A72B7 #413AB7 #803AB7

triadic

#413AB7 #B7413A #3AB741

tetradic

#413AB7 #B73A72 #B0B73A #3AB780

square

#413AB7 #B73A72 #B0B73A #3AB780

split-complementary

#413AB7 #B7803A #72B73A

monochromatic

#201D5A #302B89 #413AB7 #6761CD #9490DC

Accessibility & contrast

On white

8.35

#413AB7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#413AB7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #413AB7

8.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##413AB7	#FFFFFF	#000000	##FFFFFF
##413AB7	1.00	8.35	2.51	8.35
#FFFFFF	8.35	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053BB

Deuteranopia (green-blind)

#0049B5

Tritanopia (blue-blind)

#005B74

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #413ab7;
/* rgb */ color: rgb(65, 58, 183);
/* oklch */ color: oklch(44.0% 0.189 277.7);

Tailwind

colors: {
  custom: {
    50: '#8471ce',
    500: '#413ab7',
    950: '#000000',
  },
}

SCSS

$custom: #413ab7;
$custom-light: #8471ce;
$custom-dark: #000000;

JSON

{
  "hex": "#413ab7",
  "rgb": {
    "r": 65,
    "g": 58,
    "b": 183
  },
  "hsl": {
    "h": 243.36,
    "s": 51.867,
    "l": 47.255
  },
  "oklch": {
    "l": 0.44026,
    "c": 0.18937,
    "h": 277.7
  },
  "luminance": 0.07569
}

Semantic roles & 50–950 ramp

primary

#413AB7

secondary

#C3C786

accent

#DB4CD3

background

#F8F6FC

surface

#F0ECF9

border

#CBC7D2

text

#0C0814

muted

#7D7B82

Preview Lab

Preview with #413AB7

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

Preview Lab → · Contrast checker → · Palette generator →