#241B75#241B75

#241B75 is a dark, vivid blue. Relative luminance 0.024; OKLCH L 30.5% C 0.145 H 277.8°. Best body text is #FFFFFF at 14.11:1 contrast (WCAG AA passes).

Color values

HEX#241B75
RGBrgb(36, 27, 117)
HSLhsl(246, 63%, 28%)
HSVhsv(246, 77%, 46%)
CMYKcmyk(69.2%, 76.9%, 0%, 54.1%)
CIE-LABlab(17.66, 33.49, -49.81)
CIE-LCHlch(17.66, 60.02, 303.91°)
OKLaboklab(30.47% 0.0198 -0.1439)
OKLCHoklch(30.47% 0.145 277.8)
XYZxyz(4.3293, 2.4429, 17.0696)
Luminance0.0244 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#241B75 #6C751B
analogous
#1B3F75 #241B75 #511B75
triadic
#241B75 #75241B #1B7524
tetradic
#241B75 #751B3F #6C751B #1B7551
square
#241B75 #751B3F #6C751B #1B7551
split-complementary
#241B75 #75511B #3F751B
monochromatic
#080619 #151043 #241B75 #3326A7 #4839D1

Accessibility & contrast

On white

14.11
#241B75 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.49
#241B75 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #241B75
14.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##241B75#FFFFFF#000000##FFFFFF
##241B751.0014.111.4914.11
#FFFFFF14.111.0021.001.00
#0000001.4921.001.0021.00
##FFFFFF14.111.0021.001.00

Color blindness preview

Protanopia (red-blind)
#002F78
Deuteranopia (green-blind)
#002773
Tritanopia (blue-blind)
#003546
Achromatopsia (no color)
#2B2B2B

Design tokens & code

CSS
--color: #241b75;
/* rgb */ color: rgb(36, 27, 117);
/* oklch */ color: oklch(30.5% 0.145 277.8);
Tailwind
colors: {
  custom: {
    50: '#6b599e',
    500: '#241b75',
    950: '#000000',
  },
}
SCSS
$custom: #241b75;
$custom-light: #6b599e;
$custom-dark: #000000;
JSON
{
  "hex": "#241b75",
  "rgb": {
    "r": 36,
    "g": 27,
    "b": 117
  },
  "hsl": {
    "h": 246,
    "s": 62.5,
    "l": 28.235
  },
  "oklch": {
    "l": 0.30467,
    "c": 0.14522,
    "h": 277.8
  },
  "luminance": 0.02443
}

Semantic roles & 50–950 ramp

primary
#241B75
secondary
#9FA942
accent
#E642D5
background
#F6F5F9
surface
#ECE9F2
border
#C7C5CC
text
#08030E
muted
#7A787E

Preview Lab

Preview with #241B75

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

Preview Lab → · Contrast checker → · Palette generator →

#241B75 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva