#3826B5#3826B5

#3826B5 is a dark, highly saturated blue. Relative luminance 0.056; OKLCH L 40.4% C 0.209 H 277.2°. Best body text is #FFFFFF at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#3826B5
RGB	rgb(56, 38, 181)
HSL	hsl(248, 65%, 43%)
HSV	hsv(248, 79%, 71%)
CMYK	cmyk(69.1%, 79%, 0%, 29%)
CIE-LAB	lab(28.28, 50.28, -71.76)
CIE-LCH	lch(28.28, 87.62, 305.01°)
OKLab	oklab(40.4% 0.0261 -0.2074)
OKLCH	oklch(40.4% 0.209 277.2)
XYZ	xyz(10.6618, 5.5622, 44.2188)
Luminance	0.0556 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3826B5 #A3B526

analogous

#265CB5 #3826B5 #7F26B5

triadic

#3826B5 #B53826 #26B538

tetradic

#3826B5 #B5265C #A3B526 #26B57F

square

#3826B5 #B5265C #A3B526 #26B57F

split-complementary

#3826B5 #B57F26 #5CB526

monochromatic

#191150 #281B82 #3826B5 #5441D7 #8274E2

Accessibility & contrast

On white

9.94

#3826B5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#3826B5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3826B5

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3826B5	#FFFFFF	#000000	##FFFFFF
##3826B5	1.00	9.94	2.11	9.94
#FFFFFF	9.94	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048B9

Deuteranopia (green-blind)

#003DB3

Tritanopia (blue-blind)

#00516D

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #3826b5;
/* rgb */ color: rgb(56, 38, 181);
/* oklch */ color: oklch(40.4% 0.209 277.2);

Tailwind

colors: {
  custom: {
    50: '#8164cd',
    500: '#3826b5',
    950: '#000000',
  },
}

SCSS

$custom: #3826b5;
$custom-light: #8164cd;
$custom-dark: #000000;

JSON

{
  "hex": "#3826b5",
  "rgb": {
    "r": 56,
    "g": 38,
    "b": 181
  },
  "hsl": {
    "h": 247.552,
    "s": 65.297,
    "l": 42.941
  },
  "oklch": {
    "l": 0.40398,
    "c": 0.20901,
    "h": 277.2
  },
  "luminance": 0.05563
}

Semantic roles & 50–950 ramp

primary

#3826B5

secondary

#BDC96E

accent

#E840D3

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0C0614

muted

#7D7A82

Preview Lab

Preview with #3826B5

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

Preview Lab → · Contrast checker → · Palette generator →