#3830C5#3830C5

#3830C5 is a dark, highly saturated blue. Relative luminance 0.070; OKLCH L 43.4% C 0.219 H 274.6°. Best body text is #FFFFFF at 8.76:1 contrast (WCAG AA passes).

Color values

HEX#3830C5
RGBrgb(56, 48, 197)
HSLhsl(243, 61%, 48%)
HSVhsv(243, 76%, 77%)
CMYKcmyk(71.6%, 75.6%, 0%, 22.7%)
CIE-LABlab(31.77, 50.12, -75.44)
CIE-LCHlch(31.77, 90.58, 303.60°)
OKLaboklab(43.35% 0.0176 -0.2182)
OKLCHoklch(43.35% 0.219 274.6)
XYZxyz(12.7625, 6.9846, 53.4881)
Luminance0.0699 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3830C5 #BDC530
analogous
#3073C5 #3830C5 #8230C5
triadic
#3830C5 #C53830 #30C538
tetradic
#3830C5 #C53073 #BDC530 #30C582
square
#3830C5 #C53073 #BDC530 #30C582
split-complementary
#3830C5 #C58230 #73C530
monochromatic
#1C1863 #2A2494 #3830C5 #625BD7 #918CE3

Accessibility & contrast

On white

8.76
#3830C5 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.40
#3830C5 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3830C5
8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3830C5#FFFFFF#000000##FFFFFF
##3830C51.008.762.408.76
#FFFFFF8.761.0021.001.00
#0000002.4021.001.0021.00
##FFFFFF8.761.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0051C9
Deuteranopia (green-blind)
#0044C2
Tritanopia (blue-blind)
#005C79
Achromatopsia (no color)
#4B4B4B

Design tokens & code

CSS
--color: #3830c5;
/* rgb */ color: rgb(56, 48, 197);
/* oklch */ color: oklch(43.4% 0.219 274.6);
Tailwind
colors: {
  custom: {
    50: '#846bd8',
    500: '#3830c5',
    950: '#000000',
  },
}
SCSS
$custom: #3830c5;
$custom-light: #846bd8;
$custom-dark: #000000;
JSON
{
  "hex": "#3830c5",
  "rgb": {
    "r": 56,
    "g": 48,
    "b": 197
  },
  "hsl": {
    "h": 243.221,
    "s": 60.816,
    "l": 48.039
  },
  "oklch": {
    "l": 0.4335,
    "c": 0.2189,
    "h": 274.6
  },
  "luminance": 0.06986
}

Semantic roles & 50–950 ramp

primary
#3830C5
secondary
#C9CD84
accent
#E444DB
background
#F8F6FD
surface
#F0EBFB
border
#CBC6D4
text
#0D0715
muted
#7D7A83

Preview Lab

Preview with #3830C5

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

Preview Lab → · Contrast checker → · Palette generator →

#3830C5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva