#3826B0#3826B0

#3826B0 is a dark, highly saturated blue. Relative luminance 0.054; OKLCH L 39.9% C 0.203 H 277.7°. Best body text is #FFFFFF at 10.13:1 contrast (WCAG AA passes).

Color values

HEX	#3826B0
RGB	rgb(56, 38, 176)
HSL	hsl(248, 64%, 42%)
HSV	hsv(248, 78%, 69%)
CMYK	cmyk(68.2%, 78.4%, 0%, 31%)
CIE-LAB	lab(27.74, 48.75, -69.67)
CIE-LCH	lch(27.74, 85.03, 304.98°)
OKLab	oklab(39.86% 0.0274 -0.2013)
OKLCH	oklch(39.86% 0.203 277.7)
XYZ	xyz(10.1579, 5.3607, 41.5653)
Luminance	0.0536 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3826B0 #9EB026

analogous

#2659B0 #3826B0 #7D26B0

triadic

#3826B0 #B03826 #26B038

tetradic

#3826B0 #B02659 #9EB026 #26B07D

square

#3826B0 #B02659 #9EB026 #26B07D

split-complementary

#3826B0 #B07D26 #59B026

monochromatic

#18104B #281B7E #3826B0 #523ED5 #7F70E0

Accessibility & contrast

On white

10.13

#3826B0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#3826B0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3826B0

10.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3826B0	#FFFFFF	#000000	##FFFFFF
##3826B0	1.00	10.13	2.07	10.13
#FFFFFF	10.13	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047B4

Deuteranopia (green-blind)

#003CAE

Tritanopia (blue-blind)

#004F6A

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #3826b0;
/* rgb */ color: rgb(56, 38, 176);
/* oklch */ color: oklch(39.9% 0.203 277.7);

Tailwind

colors: {
  custom: {
    50: '#8064c9',
    500: '#3826b0',
    950: '#000000',
  },
}

SCSS

$custom: #3826b0;
$custom-light: #8064c9;
$custom-dark: #000000;

JSON

{
  "hex": "#3826b0",
  "rgb": {
    "r": 56,
    "g": 38,
    "b": 176
  },
  "hsl": {
    "h": 247.826,
    "s": 64.486,
    "l": 41.961
  },
  "oklch": {
    "l": 0.3986,
    "c": 0.20315,
    "h": 277.7
  },
  "luminance": 0.05362
}

Semantic roles & 50–950 ramp

primary

#3826B0

secondary

#BBC76B

accent

#E740D2

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #3826B0

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

Preview Lab → · Contrast checker → · Palette generator →