#3C29BA#3C29BA

#3C29BA is a dark, highly saturated blue. Relative luminance 0.061; OKLCH L 41.6% C 0.211 H 277.8°. Best body text is #FFFFFF at 9.47:1 contrast (WCAG AA passes).

Color values

HEX#3C29BA
RGBrgb(60, 41, 186)
HSLhsl(248, 64%, 45%)
HSVhsv(248, 78%, 73%)
CMYKcmyk(67.7%, 78%, 0%, 27.1%)
CIE-LABlab(29.64, 50.69, -72.47)
CIE-LCHlch(29.64, 88.44, 304.97°)
OKLaboklab(41.59% 0.0288 -0.2094)
OKLCHoklch(41.59% 0.211 277.8)
XYZxyz(11.5165, 6.0907, 47.0136)
Luminance0.0609 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3C29BA #A7BA29
analogous
#295FBA #3C29BA #8529BA
triadic
#3C29BA #BA3C29 #29BA3C
tetradic
#3C29BA #BA295F #A7BA29 #29BA85
square
#3C29BA #BA295F #A7BA29 #29BA85
split-complementary
#3C29BA #BA8529 #5FBA29
monochromatic
#1C1356 #2C1E88 #3C29BA #5C49D7 #897BE2

Accessibility & contrast

On white

9.47
#3C29BA on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.22
#3C29BA on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C29BA
9.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3C29BA#FFFFFF#000000##FFFFFF
##3C29BA1.009.472.229.47
#FFFFFF9.471.0021.001.00
#0000002.2221.001.0021.00
##FFFFFF9.471.0021.001.00

Color blindness preview

Protanopia (red-blind)
#004CBE
Deuteranopia (green-blind)
#0040B7
Tritanopia (blue-blind)
#005471
Achromatopsia (no color)
#464646

Design tokens & code

CSS
--color: #3c29ba;
/* rgb */ color: rgb(60, 41, 186);
/* oklch */ color: oklch(41.6% 0.211 277.8);
Tailwind
colors: {
  custom: {
    50: '#8467d0',
    500: '#3c29ba',
    950: '#000000',
  },
}
SCSS
$custom: #3c29ba;
$custom-light: #8467d0;
$custom-dark: #000000;
JSON
{
  "hex": "#3c29ba",
  "rgb": {
    "r": 60,
    "g": 41,
    "b": 186
  },
  "hsl": {
    "h": 247.862,
    "s": 63.877,
    "l": 44.51
  },
  "oklch": {
    "l": 0.41585,
    "c": 0.21136,
    "h": 277.8
  },
  "luminance": 0.06092
}

Semantic roles & 50–950 ramp

primary
#3C29BA
secondary
#BFCA75
accent
#E741D1
background
#F8F6FD
surface
#F0EBFA
border
#CBC6D3
text
#0C0614
muted
#7D7A83

Preview Lab

Preview with #3C29BA

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

Preview Lab → · Contrast checker → · Palette generator →

#3C29BA Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva