#2D1A97#2D1A97

#2D1A97 is a dark, vivid blue. Relative luminance 0.035; OKLCH L 34.9% C 0.186 H 277.5°. Best body text is #FFFFFF at 12.31:1 contrast (WCAG AA passes).

Color values

HEX#2D1A97
RGBrgb(45, 26, 151)
HSLhsl(249, 71%, 35%)
HSVhsv(249, 83%, 59%)
CMYKcmyk(70.2%, 82.8%, 0%, 40.8%)
CIE-LABlab(22.05, 45.91, -63.93)
CIE-LCHlch(22.05, 78.71, 305.69°)
OKLaboklab(34.86% 0.0243 -0.1847)
OKLCHoklch(34.86% 0.186 277.5)
XYZxyz(7.0357, 3.5304, 29.5828)
Luminance0.0353 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2D1A97 #84971A
analogous
#1A4697 #2D1A97 #6C1A97
triadic
#2D1A97 #972D1A #1A972D
tetradic
#2D1A97 #971A46 #84971A #1A976C
square
#2D1A97 #971A46 #84971A #1A976C
split-complementary
#2D1A97 #976C1A #46971A
monochromatic
#0E082F #1D1163 #2D1A97 #3D23CB #624BE0

Accessibility & contrast

On white

12.31
#2D1A97 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.71
#2D1A97 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D1A97
12.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2D1A97#FFFFFF#000000##FFFFFF
##2D1A971.0012.311.7112.31
#FFFFFF12.311.0021.001.00
#0000001.7121.001.0021.00
##FFFFFF12.311.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003A9A
Deuteranopia (green-blind)
#002F95
Tritanopia (blue-blind)
#00415A
Achromatopsia (no color)
#353535

Design tokens & code

CSS
--color: #2d1a97;
/* rgb */ color: rgb(45, 26, 151);
/* oklch */ color: oklch(34.9% 0.186 277.5);
Tailwind
colors: {
  custom: {
    50: '#775bb7',
    500: '#2d1a97',
    950: '#000000',
  },
}
SCSS
$custom: #2d1a97;
$custom-light: #775bb7;
$custom-dark: #000000;
JSON
{
  "hex": "#2d1a97",
  "rgb": {
    "r": 45,
    "g": 26,
    "b": 151
  },
  "hsl": {
    "h": 249.12,
    "s": 70.621,
    "l": 34.706
  },
  "oklch": {
    "l": 0.34863,
    "c": 0.18628,
    "h": 277.5
  },
  "luminance": 0.03531
}

Semantic roles & 50–950 ramp

primary
#2D1A97
secondary
#B0C24B
accent
#ED3AD2
background
#F7F5FB
surface
#EEE9F6
border
#C9C5D0
text
#0A0411
muted
#7C7980

Preview Lab

Preview with #2D1A97

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

Preview Lab → · Contrast checker → · Palette generator →

#2D1A97 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva