#24406B#24406B

#24406B is a dark, moderate blue. Relative luminance 0.051; OKLCH L 37.2% C 0.082 H 258.7°. Best body text is #FFFFFF at 10.39:1 contrast (WCAG AA passes).

Color values

HEX#24406B
RGBrgb(36, 64, 107)
HSLhsl(216, 50%, 28%)
HSVhsv(216, 66%, 42%)
CMYKcmyk(66.4%, 40.2%, 0%, 58%)
CIE-LABlab(27.03, 4.52, -28.23)
CIE-LCHlch(27.03, 28.59, 279.11°)
OKLaboklab(37.22% -0.016 -0.0802)
OKLCHoklch(37.22% 0.082 258.7)
XYZxyz(5.2139, 5.1029, 14.6173)
Luminance0.0510 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#24406B #6B4F24
analogous
#24636B #24406B #2B246B
triadic
#24406B #6B2440 #406B24
tetradic
#24406B #6B2463 #6B4F24 #246B2B
square
#24406B #6B2463 #6B4F24 #246B2B
split-complementary
#24406B #6B2B24 #636B24
monochromatic
#080E17 #15253D #24406B #335B99 #4878C1

Accessibility & contrast

On white

10.39
#24406B on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.02
#24406B on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #24406B
10.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##24406B#FFFFFF#000000##FFFFFF
##24406B1.0010.392.0210.39
#FFFFFF10.391.0021.001.00
#0000002.0221.001.0021.00
##FFFFFF10.391.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2D436D
Deuteranopia (green-blind)
#233D6A
Tritanopia (blue-blind)
#004A50
Achromatopsia (no color)
#404040

Design tokens & code

CSS
--color: #24406b;
/* rgb */ color: rgb(36, 64, 107);
/* oklch */ color: oklch(37.2% 0.082 258.7);
Tailwind
colors: {
  custom: {
    50: '#667495',
    500: '#24406b',
    950: '#000000',
  },
}
SCSS
$custom: #24406b;
$custom-light: #667495;
$custom-dark: #000000;
JSON
{
  "hex": "#24406b",
  "rgb": {
    "r": 36,
    "g": 64,
    "b": 107
  },
  "hsl": {
    "h": 216.338,
    "s": 49.65,
    "l": 28.039
  },
  "oklch": {
    "l": 0.37216,
    "c": 0.08175,
    "h": 258.7
  },
  "luminance": 0.05103
}

Semantic roles & 50–950 ramp

primary
#24406B
secondary
#9E7E4D
accent
#A34FD9
background
#F6F7F9
surface
#EBEDF2
border
#C6C8CC
text
#06080D
muted
#7A7B7E

Preview Lab

Preview with #24406B

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

Preview Lab → · Contrast checker → · Palette generator →

#24406B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva