#2D2478#2D2478

#2D2478 is a dark, vivid blue. Relative luminance 0.032; OKLCH L 33.0% C 0.137 H 280.6°. Best body text is #FFFFFF at 12.84:1 contrast (WCAG AA passes).

Color values

HEX#2D2478
RGBrgb(45, 36, 120)
HSLhsl(246, 54%, 31%)
HSVhsv(246, 70%, 47%)
CMYKcmyk(62.5%, 70%, 0%, 52.9%)
CIE-LABlab(20.73, 30.28, -46.66)
CIE-LCHlch(20.73, 55.62, 302.99°)
OKLaboklab(32.95% 0.0253 -0.1344)
OKLCHoklch(32.95% 0.137 280.6)
XYZxyz(5.1022, 3.1753, 18.1097)
Luminance0.0318 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2D2478 #6F7824
analogous
#244578 #2D2478 #572478
triadic
#2D2478 #782D24 #24782D
tetradic
#2D2478 #782445 #6F7824 #247857
square
#2D2478 #782445 #6F7824 #247857
split-complementary
#2D2478 #785724 #457824
monochromatic
#0A081A #1B1649 #2D2478 #3F32A7 #5A4DCA

Accessibility & contrast

On white

12.84
#2D2478 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.64
#2D2478 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2478
12.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2D2478#FFFFFF#000000##FFFFFF
##2D24781.0012.841.6412.84
#FFFFFF12.841.0021.001.00
#0000001.6421.001.0021.00
##FFFFFF12.841.0021.001.00

Color blindness preview

Protanopia (red-blind)
#00357B
Deuteranopia (green-blind)
#002F76
Tritanopia (blue-blind)
#003A4A
Achromatopsia (no color)
#323232

Design tokens & code

CSS
--color: #2d2478;
/* rgb */ color: rgb(45, 36, 120);
/* oklch */ color: oklch(33.0% 0.137 280.6);
Tailwind
colors: {
  custom: {
    50: '#6f5fa0',
    500: '#2d2478',
    950: '#000000',
  },
}
SCSS
$custom: #2d2478;
$custom-light: #6f5fa0;
$custom-dark: #000000;
JSON
{
  "hex": "#2d2478",
  "rgb": {
    "r": 45,
    "g": 36,
    "b": 120
  },
  "hsl": {
    "h": 246.429,
    "s": 53.846,
    "l": 30.588
  },
  "oklch": {
    "l": 0.32952,
    "c": 0.13673,
    "h": 280.6
  },
  "luminance": 0.03176
}

Semantic roles & 50–950 ramp

primary
#2D2478
secondary
#A1AB4D
accent
#DD4BCE
background
#F7F5F9
surface
#EDE9F2
border
#C8C5CC
text
#08050F
muted
#7B797E

Preview Lab

Preview with #2D2478

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

Preview Lab → · Contrast checker → · Palette generator →

#2D2478 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva