#413AB2#413AB2

#413AB2 is a dark, vivid blue. Relative luminance 0.074; OKLCH L 43.6% C 0.183 H 278.2°. Best body text is #FFFFFF at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#413AB2
RGB	rgb(65, 58, 178)
HSL	hsl(244, 51%, 46%)
HSV	hsv(244, 67%, 70%)
CMYK	cmyk(63.5%, 67.4%, 0%, 30.2%)
CIE-LAB	lab(32.62, 39.34, -62.81)
CIE-LCH	lch(32.62, 74.11, 302.06°)
OKLab	oklab(43.57% 0.0261 -0.1811)
OKLCH	oklch(43.57% 0.183 278.2)
XYZ	xyz(11.7263, 7.3634, 42.9142)
Luminance	0.0736 (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

#413AB2 #ABB23A

analogous

#3A6FB2 #413AB2 #7D3AB2

triadic

#413AB2 #B2413A #3AB241

tetradic

#413AB2 #B23A6F #ABB23A #3AB27D

square

#413AB2 #B23A6F #ABB23A #3AB27D

split-complementary

#413AB2 #B27D3A #6FB23A

monochromatic

#1F1C56 #302B84 #413AB2 #655FCB #918DDA

Accessibility & contrast

On white

8.49

#413AB2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#413AB2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #413AB2

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##413AB2	#FFFFFF	#000000	##FFFFFF
##413AB2	1.00	8.49	2.47	8.49
#FFFFFF	8.49	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052B6

Deuteranopia (green-blind)

#0048B0

Tritanopia (blue-blind)

#005971

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #413ab2;
/* rgb */ color: rgb(65, 58, 178);
/* oklch */ color: oklch(43.6% 0.183 278.2);

Tailwind

colors: {
  custom: {
    50: '#8371ca',
    500: '#413ab2',
    950: '#000000',
  },
}

SCSS

$custom: #413ab2;
$custom-light: #8371ca;
$custom-dark: #000000;

JSON

{
  "hex": "#413ab2",
  "rgb": {
    "r": 65,
    "g": 58,
    "b": 178
  },
  "hsl": {
    "h": 243.5,
    "s": 50.847,
    "l": 46.275
  },
  "oklch": {
    "l": 0.43568,
    "c": 0.18297,
    "h": 278.2
  },
  "luminance": 0.07364
}

Semantic roles & 50–950 ramp

primary

#413AB2

secondary

#C1C483

accent

#DA4DD2

background

#F8F6FC

surface

#F0ECF9

border

#CBC7D2

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #413AB2

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

Preview Lab → · Contrast checker → · Palette generator →