#3835B2#3835B2

#3835B2 is a dark, vivid blue. Relative luminance 0.066; OKLCH L 42.1% C 0.191 H 275.5°. Best body text is #FFFFFF at 9.05:1 contrast (WCAG AA passes).

Color values

HEX	#3835B2
RGB	rgb(56, 53, 178)
HSL	hsl(241, 54%, 45%)
HSV	hsv(241, 70%, 70%)
CMYK	cmyk(68.5%, 70.2%, 0%, 30.2%)
CIE-LAB	lab(30.88, 41.13, -65.69)
CIE-LCH	lch(30.88, 77.51, 302.05°)
OKLab	oklab(42.15% 0.0183 -0.1898)
OKLCH	oklch(42.15% 0.191 275.5)
XYZ	xyz(10.9372, 6.6003, 42.8084)
Luminance	0.0660 (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

#3835B2 #AFB235

analogous

#3570B2 #3835B2 #7635B2

triadic

#3835B2 #B23835 #35B238

tetradic

#3835B2 #B23570 #AFB235 #35B276

square

#3835B2 #B23570 #AFB235 #35B276

split-complementary

#3835B2 #B27635 #70B235

monochromatic

#1A1954 #292783 #3835B2 #5A57CD #8886DB

Accessibility & contrast

On white

9.05

#3835B2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#3835B2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3835B2

9.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3835B2	#FFFFFF	#000000	##FFFFFF
##3835B2	1.00	9.05	2.32	9.05
#FFFFFF	9.05	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EB6

Deuteranopia (green-blind)

#0043B0

Tritanopia (blue-blind)

#00576F

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #3835b2;
/* rgb */ color: rgb(56, 53, 178);
/* oklch */ color: oklch(42.1% 0.191 275.5);

Tailwind

colors: {
  custom: {
    50: '#7f6dca',
    500: '#3835b2',
    950: '#000000',
  },
}

SCSS

$custom: #3835b2;
$custom-light: #7f6dca;
$custom-dark: #000000;

JSON

{
  "hex": "#3835b2",
  "rgb": {
    "r": 56,
    "g": 53,
    "b": 178
  },
  "hsl": {
    "h": 241.44,
    "s": 54.113,
    "l": 45.294
  },
  "oklch": {
    "l": 0.42146,
    "c": 0.19066,
    "h": 275.5
  },
  "luminance": 0.06601
}

Semantic roles & 50–950 ramp

primary

#3835B2

secondary

#C3C57E

accent

#DD4ADA

background

#F8F6FC

surface

#F0ECF9

border

#CBC7D2

text

#0B0713

muted

#7C7A82

Preview Lab

Preview with #3835B2

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

Preview Lab → · Contrast checker → · Palette generator →