#413DA1#413DA1

#413DA1 is a dark, vivid blue. Relative luminance 0.070; OKLCH L 42.6% C 0.157 H 279.2°. Best body text is #FFFFFF at 8.72:1 contrast (WCAG AA passes).

Color values

HEX	#413DA1
RGB	rgb(65, 61, 161)
HSL	hsl(242, 45%, 44%)
HSV	hsv(242, 62%, 63%)
CMYK	cmyk(59.6%, 62.1%, 0%, 36.9%)
CIE-LAB	lab(31.88, 31.83, -53.83)
CIE-LCH	lch(31.88, 62.53, 300.60°)
OKLab	oklab(42.59% 0.025 -0.1547)
OKLCH	oklch(42.59% 0.157 279.2)
XYZ	xyz(10.2797, 7.0338, 34.5273)
Luminance	0.0703 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.06

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#413DA1 #9DA13D

analogous

#3D6BA1 #413DA1 #733DA1

triadic

#413DA1 #A1413D #3DA141

tetradic

#413DA1 #A13D6B #9DA13D #3DA173

square

#413DA1 #A13D6B #9DA13D #3DA173

split-complementary

#413DA1 #A1733D #6BA13D

monochromatic

#1D1B48 #2F2C75 #413DA1 #5F5BC1 #8A87D1

Accessibility & contrast

On white

8.72

#413DA1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#413DA1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #413DA1

8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##413DA1	#FFFFFF	#000000	##FFFFFF
##413DA1	1.00	8.72	2.41	8.72
#FFFFFF	8.72	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FA4

Deuteranopia (green-blind)

#00479F

Tritanopia (blue-blind)

#005569

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #413da1;
/* rgb */ color: rgb(65, 61, 161);
/* oklch */ color: oklch(42.6% 0.157 279.2);

Tailwind

colors: {
  custom: {
    50: '#8073be',
    500: '#413da1',
    950: '#000000',
  },
}

SCSS

$custom: #413da1;
$custom-light: #8073be;
$custom-dark: #000000;

JSON

{
  "hex": "#413da1",
  "rgb": {
    "r": 65,
    "g": 61,
    "b": 161
  },
  "hsl": {
    "h": 242.4,
    "s": 45.045,
    "l": 43.529
  },
  "oklch": {
    "l": 0.42587,
    "c": 0.15674,
    "h": 279.2
  },
  "luminance": 0.07035
}

Semantic roles & 50–950 ramp

primary

#413DA1

secondary

#B9BC7E

accent

#D553D0

background

#F8F7FB

surface

#EFEDF7

border

#CAC8D0

text

#0B0812

muted

#7C7B81

Preview Lab

Preview with #413DA1

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

Preview Lab → · Contrast checker → · Palette generator →