#241B90#241B90

#241B90 is a dark, vivid blue. Relative luminance 0.032; OKLCH L 33.5% C 0.179 H 274.2°. Best body text is #FFFFFF at 12.85:1 contrast (WCAG AA passes).

Color values

HEX#241B90
RGBrgb(36, 27, 144)
HSLhsl(245, 68%, 34%)
HSVhsv(245, 81%, 56%)
CMYKcmyk(75%, 81.3%, 0%, 43.5%)
CIE-LABlab(20.72, 42.48, -61.82)
CIE-LCHlch(20.72, 75.01, 304.49°)
OKLaboklab(33.52% 0.0132 -0.1788)
OKLCHoklch(33.52% 0.179 274.2)
XYZxyz(6.1519, 3.1719, 26.6682)
Luminance0.0317 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#241B90 #87901B
analogous
#1B4C90 #241B90 #5E1B90
triadic
#241B90 #90241B #1B9024
tetradic
#241B90 #901B4C #87901B #1B905E
square
#241B90 #901B4C #87901B #1B905E
split-complementary
#241B90 #905E1B #4C901B
monochromatic
#0A0829 #17115C #241B90 #3125C4 #5449DD

Accessibility & contrast

On white

12.85
#241B90 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.63
#241B90 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #241B90
12.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##241B90#FFFFFF#000000##FFFFFF
##241B901.0012.851.6312.85
#FFFFFF12.851.0021.001.00
#0000001.6321.001.0021.00
##FFFFFF12.851.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003793
Deuteranopia (green-blind)
#002C8E
Tritanopia (blue-blind)
#003F56
Achromatopsia (no color)
#323232

Design tokens & code

CSS
--color: #241b90;
/* rgb */ color: rgb(36, 27, 144);
/* oklch */ color: oklch(33.5% 0.179 274.2);
Tailwind
colors: {
  custom: {
    50: '#725bb2',
    500: '#241b90',
    950: '#000000',
  },
}
SCSS
$custom: #241b90;
$custom-light: #725bb2;
$custom-dark: #000000;
JSON
{
  "hex": "#241b90",
  "rgb": {
    "r": 36,
    "g": 27,
    "b": 144
  },
  "hsl": {
    "h": 244.615,
    "s": 68.421,
    "l": 33.529
  },
  "oklch": {
    "l": 0.33521,
    "c": 0.1793,
    "h": 274.2
  },
  "luminance": 0.03173
}

Semantic roles & 50–950 ramp

primary
#241B90
secondary
#B5BF48
accent
#EB3DDE
background
#F7F5FB
surface
#EDE9F6
border
#C8C5D0
text
#090411
muted
#7B7980

Preview Lab

Preview with #241B90

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

Preview Lab → · Contrast checker → · Palette generator →

#241B90 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva