#3826AB#3826AB

#3826AB is a dark, vivid blue. Relative luminance 0.052; OKLCH L 39.3% C 0.197 H 278.4°. Best body text is #FFFFFF at 10.33:1 contrast (WCAG AA passes).

Color values

HEX	#3826AB
RGB	rgb(56, 38, 171)
HSL	hsl(248, 64%, 41%)
HSV	hsv(248, 78%, 67%)
CMYK	cmyk(67.3%, 77.8%, 0%, 32.9%)
CIE-LAB	lab(27.20, 47.21, -67.56)
CIE-LCH	lch(27.20, 82.42, 304.95°)
OKLab	oklab(39.33% 0.0287 -0.1951)
OKLCH	oklch(39.33% 0.197 278.4)
XYZ	xyz(9.6723, 5.1664, 39.0077)
Luminance	0.0517 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3826AB #99AB26

analogous

#2656AB #3826AB #7A26AB

triadic

#3826AB #AB3826 #26AB38

tetradic

#3826AB #AB2656 #99AB26 #26AB7A

square

#3826AB #AB2656 #99AB26 #26AB7A

split-complementary

#3826AB #AB7A26 #56AB26

monochromatic

#171047 #281B79 #3826AB #4F3BD3 #7C6DDF

Accessibility & contrast

On white

10.33

#3826AB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#3826AB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3826AB

10.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3826AB	#FFFFFF	#000000	##FFFFFF
##3826AB	1.00	10.33	2.03	10.33
#FFFFFF	10.33	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045AF

Deuteranopia (green-blind)

#003BA9

Tritanopia (blue-blind)

#004D68

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #3826ab;
/* rgb */ color: rgb(56, 38, 171);
/* oklch */ color: oklch(39.3% 0.197 278.4);

Tailwind

colors: {
  custom: {
    50: '#7f64c5',
    500: '#3826ab',
    950: '#000000',
  },
}

SCSS

$custom: #3826ab;
$custom-light: #7f64c5;
$custom-dark: #000000;

JSON

{
  "hex": "#3826ab",
  "rgb": {
    "r": 56,
    "g": 38,
    "b": 171
  },
  "hsl": {
    "h": 248.12,
    "s": 63.636,
    "l": 40.98
  },
  "oklch": {
    "l": 0.39328,
    "c": 0.19723,
    "h": 278.4
  },
  "luminance": 0.05167
}

Semantic roles & 50–950 ramp

primary

#3826AB

secondary

#B8C568

accent

#E741D0

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #3826AB

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

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