#3D29BD#3D29BD

#3D29BD is a dark, highly saturated blue. Relative luminance 0.063; OKLCH L 42.0% C 0.215 H 277.9°. Best body text is #FFFFFF at 9.33:1 contrast (WCAG AA passes).

Color values

HEX#3D29BD
RGBrgb(61, 41, 189)
HSLhsl(248, 64%, 45%)
HSVhsv(248, 78%, 74%)
CMYKcmyk(67.7%, 78.3%, 0%, 25.9%)
CIE-LABlab(30.04, 51.70, -73.59)
CIE-LCHlch(30.04, 89.93, 305.09°)
OKLaboklab(41.98% 0.0294 -0.2126)
OKLCHoklch(41.98% 0.215 277.9)
XYZxyz(11.8997, 6.2511, 48.7137)
Luminance0.0625 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3D29BD #A9BD29
analogous
#295FBD #3D29BD #8729BD
triadic
#3D29BD #BD3D29 #29BD3D
tetradic
#3D29BD #BD295F #A9BD29 #29BD87
square
#3D29BD #BD295F #A9BD29 #29BD87
split-complementary
#3D29BD #BD8729 #5FBD29
monochromatic
#1D1358 #2D1E8B #3D29BD #5E4BD8 #8B7DE3

Accessibility & contrast

On white

9.33
#3D29BD on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.25
#3D29BD on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D29BD
9.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3D29BD#FFFFFF#000000##FFFFFF
##3D29BD1.009.332.259.33
#FFFFFF9.331.0021.001.00
#0000002.2521.001.0021.00
##FFFFFF9.331.0021.001.00

Color blindness preview

Protanopia (red-blind)
#004DC1
Deuteranopia (green-blind)
#0041BA
Tritanopia (blue-blind)
#005673
Achromatopsia (no color)
#474747

Design tokens & code

CSS
--color: #3d29bd;
/* rgb */ color: rgb(61, 41, 189);
/* oklch */ color: oklch(42.0% 0.215 277.9);
Tailwind
colors: {
  custom: {
    50: '#8567d2',
    500: '#3d29bd',
    950: '#000000',
  },
}
SCSS
$custom: #3d29bd;
$custom-light: #8567d2;
$custom-dark: #000000;
JSON
{
  "hex": "#3d29bd",
  "rgb": {
    "r": 61,
    "g": 41,
    "b": 189
  },
  "hsl": {
    "h": 248.108,
    "s": 64.348,
    "l": 45.098
  },
  "oklch": {
    "l": 0.41976,
    "c": 0.21464,
    "h": 277.9
  },
  "luminance": 0.06252
}

Semantic roles & 50–950 ramp

primary
#3D29BD
secondary
#C0CB77
accent
#E740D1
background
#F8F6FD
surface
#F0EBFA
border
#CBC6D3
text
#0D0614
muted
#7D7A83

Preview Lab

Preview with #3D29BD

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

Preview Lab → · Contrast checker → · Palette generator →

#3D29BD Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva