#3835B9#3835B9

#3835B9 is a dark, vivid blue. Relative luminance 0.069; OKLCH L 42.8% C 0.199 H 274.9°. Best body text is #FFFFFF at 8.83:1 contrast (WCAG AA passes).

Color values

HEX	#3835B9
RGB	rgb(56, 53, 185)
HSL	hsl(241, 55%, 47%)
HSV	hsv(241, 71%, 73%)
CMYK	cmyk(69.7%, 71.4%, 0%, 27.5%)
CIE-LAB	lab(31.55, 43.46, -68.74)
CIE-LCH	lch(31.55, 81.33, 302.30°)
OKLab	oklab(42.83% 0.0172 -0.1987)
OKLCH	oklch(42.83% 0.199 274.9)
XYZ	xyz(11.6581, 6.8886, 46.6048)
Luminance	0.0689 (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

#3835B9 #B6B935

analogous

#3574B9 #3835B9 #7A35B9

triadic

#3835B9 #B93835 #35B938

tetradic

#3835B9 #B93574 #B6B935 #35B97A

square

#3835B9 #B93574 #B6B935 #35B97A

split-complementary

#3835B9 #B97A35 #74B935

monochromatic

#1B1A5A #2A2789 #3835B9 #5E5BD0 #8D8BDE

Accessibility & contrast

On white

8.83

#3835B9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#3835B9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3835B9

8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3835B9	#FFFFFF	#000000	##FFFFFF
##3835B9	1.00	8.83	2.38	8.83
#FFFFFF	8.83	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050BD

Deuteranopia (green-blind)

#0044B7

Tritanopia (blue-blind)

#005A73

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #3835b9;
/* rgb */ color: rgb(56, 53, 185);
/* oklch */ color: oklch(42.8% 0.199 274.9);

Tailwind

colors: {
  custom: {
    50: '#816ecf',
    500: '#3835b9',
    950: '#000000',
  },
}

SCSS

$custom: #3835b9;
$custom-light: #816ecf;
$custom-dark: #000000;

JSON

{
  "hex": "#3835b9",
  "rgb": {
    "r": 56,
    "g": 53,
    "b": 185
  },
  "hsl": {
    "h": 241.364,
    "s": 55.462,
    "l": 46.667
  },
  "oklch": {
    "l": 0.42832,
    "c": 0.19943,
    "h": 274.9
  },
  "luminance": 0.0689
}

Semantic roles & 50–950 ramp

primary

#3835B9

secondary

#C6C882

accent

#DF49DB

background

#F8F6FC

surface

#F0ECF9

border

#CBC7D2

text

#0C0714

muted

#7D7A82

Preview Lab

Preview with #3835B9

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

Preview Lab → · Contrast checker → · Palette generator →