#3834C5#3834C5

#3834C5 is a dark, highly saturated blue. Relative luminance 0.073; OKLCH L 43.9% C 0.215 H 274.2°. Best body text is #FFFFFF at 8.52:1 contrast (WCAG AA passes).

Color values

HEX	#3834C5
RGB	rgb(56, 52, 197)
HSL	hsl(242, 58%, 49%)
HSV	hsv(242, 74%, 77%)
CMYK	cmyk(71.6%, 73.6%, 0%, 22.7%)
CIE-LAB	lab(32.54, 47.95, -74.18)
CIE-LCH	lch(32.54, 88.33, 302.88°)
OKLab	oklab(43.89% 0.0157 -0.2145)
OKLCH	oklch(43.89% 0.215 274.2)
XYZ	xyz(12.9336, 7.3267, 53.5451)
Luminance	0.0733 (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

#3834C5 #C1C534

analogous

#3479C5 #3834C5 #8134C5

triadic

#3834C5 #C53834 #34C538

tetradic

#3834C5 #C53479 #C1C534 #34C581

square

#3834C5 #C53479 #C1C534 #34C581

split-complementary

#3834C5 #C58134 #79C534

monochromatic

#1C1A64 #2A2795 #3834C5 #6461D5 #9491E2

Accessibility & contrast

On white

8.52

#3834C5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#3834C5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3834C5

8.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3834C5	#FFFFFF	#000000	##FFFFFF
##3834C5	1.00	8.52	2.47	8.52
#FFFFFF	8.52	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053C9

Deuteranopia (green-blind)

#0046C2

Tritanopia (blue-blind)

#005E7A

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #3834c5;
/* rgb */ color: rgb(56, 52, 197);
/* oklch */ color: oklch(43.9% 0.215 274.2);

Tailwind

colors: {
  custom: {
    50: '#846dd8',
    500: '#3834c5',
    950: '#000000',
  },
}

SCSS

$custom: #3834c5;
$custom-light: #846dd8;
$custom-dark: #000000;

JSON

{
  "hex": "#3834c5",
  "rgb": {
    "r": 56,
    "g": 52,
    "b": 197
  },
  "hsl": {
    "h": 241.655,
    "s": 58.233,
    "l": 48.824
  },
  "oklch": {
    "l": 0.43893,
    "c": 0.2151,
    "h": 274.2
  },
  "luminance": 0.07328
}

Semantic roles & 50–950 ramp

primary

#3834C5

secondary

#CBCD88

accent

#E146DD

background

#F8F6FD

surface

#F0ECFB

border

#CBC7D4

text

#0D0715

muted

#7D7A83

Preview Lab

Preview with #3834C5

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

Preview Lab → · Contrast checker → · Palette generator →