#3D27BC#3D27BC

#3D27BC is a dark, highly saturated blue. Relative luminance 0.061; OKLCH L 41.6% C 0.215 H 278.2°. Best body text is #FFFFFF at 9.48:1 contrast (WCAG AA passes).

Color values

HEX#3D27BC
RGBrgb(61, 39, 188)
HSLhsl(249, 66%, 45%)
HSVhsv(249, 79%, 74%)
CMYKcmyk(67.6%, 79.3%, 0%, 26.3%)
CIE-LABlab(29.60, 52.36, -73.73)
CIE-LCHlch(29.60, 90.43, 305.38°)
OKLaboklab(41.64% 0.0307 -0.213)
OKLCHoklch(41.64% 0.215 278.2)
XYZxyz(11.7242, 6.0730, 48.1216)
Luminance0.0607 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3D27BC #A6BC27
analogous
#275CBC #3D27BC #8827BC
triadic
#3D27BC #BC3D27 #27BC3D
tetradic
#3D27BC #BC275C #A6BC27 #27BC88
square
#3D27BC #BC275C #A6BC27 #27BC88
split-complementary
#3D27BC #BC8827 #5CBC27
monochromatic
#1C1257 #2D1C89 #3D27BC #5D47D9 #8A7AE3

Accessibility & contrast

On white

9.48
#3D27BC on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.21
#3D27BC on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D27BC
9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3D27BC#FFFFFF#000000##FFFFFF
##3D27BC1.009.482.219.48
#FFFFFF9.481.0021.001.00
#0000002.2121.001.0021.00
##FFFFFF9.481.0021.001.00

Color blindness preview

Protanopia (red-blind)
#004BC0
Deuteranopia (green-blind)
#0040B9
Tritanopia (blue-blind)
#005472
Achromatopsia (no color)
#464646

Design tokens & code

CSS
--color: #3d27bc;
/* rgb */ color: rgb(61, 39, 188);
/* oklch */ color: oklch(41.6% 0.215 278.2);
Tailwind
colors: {
  custom: {
    50: '#8566d2',
    500: '#3d27bc',
    950: '#000000',
  },
}
SCSS
$custom: #3d27bc;
$custom-light: #8566d2;
$custom-dark: #000000;
JSON
{
  "hex": "#3d27bc",
  "rgb": {
    "r": 61,
    "g": 39,
    "b": 188
  },
  "hsl": {
    "h": 248.859,
    "s": 65.639,
    "l": 44.51
  },
  "oklch": {
    "l": 0.41637,
    "c": 0.21519,
    "h": 278.2
  },
  "luminance": 0.06074
}

Semantic roles & 50–950 ramp

primary
#3D27BC
secondary
#BECB73
accent
#E93FD0
background
#F8F6FD
surface
#F0EBFA
border
#CBC6D3
text
#0D0614
muted
#7D7A83

Preview Lab

Preview with #3D27BC

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

Preview Lab → · Contrast checker → · Palette generator →

#3D27BC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva