#413ABC#413ABC

#413ABC is a dark, vivid blue. Relative luminance 0.078; OKLCH L 44.5% C 0.196 H 277.3°. Best body text is #FFFFFF at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#413ABC
RGB	rgb(65, 58, 188)
HSL	hsl(243, 53%, 48%)
HSV	hsv(243, 69%, 74%)
CMYK	cmyk(65.4%, 69.1%, 0%, 26.3%)
CIE-LAB	lab(33.52, 42.62, -67.25)
CIE-LCH	lch(33.52, 79.62, 302.36°)
OKLab	oklab(44.49% 0.0247 -0.1941)
OKLCH	oklch(44.49% 0.196 277.3)
XYZ	xyz(12.7672, 7.7797, 48.3960)
Luminance	0.0778 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.83

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#413ABC #B5BC3A

analogous

#3A74BC #413ABC #823ABC

triadic

#413ABC #BC413A #3ABC41

tetradic

#413ABC #BC3A74 #B5BC3A #3ABC82

square

#413ABC #BC3A74 #B5BC3A #3ABC82

split-complementary

#413ABC #BC823A #74BC3A

monochromatic

#211D5E #312C8D #413ABC #6A64CF #9793DE

Accessibility & contrast

On white

8.22

#413ABC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#413ABC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #413ABC

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##413ABC	#FFFFFF	#000000	##FFFFFF
##413ABC	1.00	8.22	2.56	8.22
#FFFFFF	8.22	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054C0

Deuteranopia (green-blind)

#0049BA

Tritanopia (blue-blind)

#005D76

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #413abc;
/* rgb */ color: rgb(65, 58, 188);
/* oklch */ color: oklch(44.5% 0.196 277.3);

Tailwind

colors: {
  custom: {
    50: '#8571d1',
    500: '#413abc',
    950: '#000000',
  },
}

SCSS

$custom: #413abc;
$custom-light: #8571d1;
$custom-dark: #000000;

JSON

{
  "hex": "#413abc",
  "rgb": {
    "r": 65,
    "g": 58,
    "b": 188
  },
  "hsl": {
    "h": 243.231,
    "s": 52.846,
    "l": 48.235
  },
  "oklch": {
    "l": 0.44492,
    "c": 0.19569,
    "h": 277.3
  },
  "luminance": 0.07781
}

Semantic roles & 50–950 ramp

primary

#413ABC

secondary

#C5C989

accent

#DC4CD4

background

#F8F6FD

surface

#F0ECFA

border

#CBC7D3

text

#0C0814

muted

#7D7B83

Preview Lab

Preview with #413ABC

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

Preview Lab → · Contrast checker → · Palette generator →