#413CB2#413CB2

#413CB2 is a dark, vivid blue. Relative luminance 0.076; OKLCH L 43.9% C 0.181 H 277.8°. Best body text is #FFFFFF at 8.35:1 contrast (WCAG AA passes).

Color values

HEX	#413CB2
RGB	rgb(65, 60, 178)
HSL	hsl(243, 50%, 47%)
HSV	hsv(243, 66%, 70%)
CMYK	cmyk(63.5%, 66.3%, 0%, 30.2%)
CIE-LAB	lab(33.07, 38.13, -62.08)
CIE-LCH	lch(33.07, 72.85, 301.56°)
OKLab	oklab(43.89% 0.0245 -0.1789)
OKLCH	oklch(43.89% 0.181 277.8)
XYZ	xyz(11.8291, 7.5689, 42.9484)
Luminance	0.0757 (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

#413CB2 #ADB23C

analogous

#3C72B2 #413CB2 #7C3CB2

triadic

#413CB2 #B2413C #3CB241

tetradic

#413CB2 #B23C72 #ADB23C #3CB27C

square

#413CB2 #B23C72 #ADB23C #3CB27C

split-complementary

#413CB2 #B27C3C #72B23C

monochromatic

#201D56 #302D84 #413CB2 #6661CA #928FD9

Accessibility & contrast

On white

8.35

#413CB2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#413CB2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #413CB2

8.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##413CB2	#FFFFFF	#000000	##FFFFFF
##413CB2	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)

#0053B6

Deuteranopia (green-blind)

#0049B0

Tritanopia (blue-blind)

#005B72

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #413cb2;
/* rgb */ color: rgb(65, 60, 178);
/* oklch */ color: oklch(43.9% 0.181 277.8);

Tailwind

colors: {
  custom: {
    50: '#8372ca',
    500: '#413cb2',
    950: '#000000',
  },
}

SCSS

$custom: #413cb2;
$custom-light: #8372ca;
$custom-dark: #000000;

JSON

{
  "hex": "#413cb2",
  "rgb": {
    "r": 65,
    "g": 60,
    "b": 178
  },
  "hsl": {
    "h": 242.542,
    "s": 49.58,
    "l": 46.667
  },
  "oklch": {
    "l": 0.43892,
    "c": 0.18062,
    "h": 277.8
  },
  "luminance": 0.0757
}

Semantic roles & 50–950 ramp

primary

#413CB2

secondary

#C2C486

accent

#D94FD3

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #413CB2

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

Preview Lab → · Contrast checker → · Palette generator →