#3824A3#3824A3

#3824A3 is a dark, vivid blue. Relative luminance 0.047; OKLCH L 38.2% C 0.190 H 279.7°. Best body text is #FFFFFF at 10.77:1 contrast (WCAG AA passes).

Color values

HEX#3824A3
RGBrgb(56, 36, 163)
HSLhsl(249, 64%, 39%)
HSVhsv(249, 78%, 64%)
CMYKcmyk(65.6%, 77.9%, 0%, 36.1%)
CIE-LABlab(26.00, 45.77, -64.71)
CIE-LCHlch(26.00, 79.26, 305.27°)
OKLaboklab(38.23% 0.0319 -0.1868)
OKLCHoklch(38.23% 0.19 279.7)
XYZxyz(8.8705, 4.7461, 35.0919)
Luminance0.0475 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3824A3 #8FA324
analogous
#2450A3 #3824A3 #7824A3
triadic
#3824A3 #A33824 #24A338
tetradic
#3824A3 #A32450 #8FA324 #24A378
square
#3824A3 #A32450 #8FA324 #24A378
split-complementary
#3824A3 #A37824 #50A324
monochromatic
#160E3F #271971 #3824A3 #4B32D2 #7765DD

Accessibility & contrast

On white

10.77
#3824A3 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.95
#3824A3 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3824A3
10.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3824A3#FFFFFF#000000##FFFFFF
##3824A31.0010.771.9510.77
#FFFFFF10.771.0021.001.00
#0000001.9521.001.0021.00
##FFFFFF10.771.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0042A7
Deuteranopia (green-blind)
#0039A1
Tritanopia (blue-blind)
#004963
Achromatopsia (no color)
#3E3E3E

Design tokens & code

CSS
--color: #3824a3;
/* rgb */ color: rgb(56, 36, 163);
/* oklch */ color: oklch(38.2% 0.190 279.7);
Tailwind
colors: {
  custom: {
    50: '#7e62bf',
    500: '#3824a3',
    950: '#000000',
  },
}
SCSS
$custom: #3824a3;
$custom-light: #7e62bf;
$custom-dark: #000000;
JSON
{
  "hex": "#3824a3",
  "rgb": {
    "r": 56,
    "g": 36,
    "b": 163
  },
  "hsl": {
    "h": 249.449,
    "s": 63.819,
    "l": 39.02
  },
  "oklch": {
    "l": 0.38232,
    "c": 0.18953,
    "h": 279.7
  },
  "luminance": 0.04747
}

Semantic roles & 50–950 ramp

primary
#3824A3
secondary
#B3C260
accent
#E741CD
background
#F8F6FB
surface
#EFEBF7
border
#CAC6D0
text
#0B0512
muted
#7C7A81

Preview Lab

Preview with #3824A3

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

Preview Lab → · Contrast checker → · Palette generator →

#3824A3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva