#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
RGB	rgb(36, 64, 107)
HSL	hsl(216, 50%, 28%)
HSV	hsv(216, 66%, 42%)
CMYK	cmyk(66.4%, 40.2%, 0%, 58%)
CIE-LAB	lab(27.03, 4.52, -28.23)
CIE-LCH	lch(27.03, 28.59, 279.11°)
OKLab	oklab(37.22% -0.016 -0.0802)
OKLCH	oklch(37.22% 0.082 258.7)
XYZ	xyz(5.2139, 5.1029, 14.6173)
Luminance	0.0510 (WCAG relative)
Temperature	cool
Family	blue

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
##24406B	1.00	10.39	2.02	10.39
#FFFFFF	10.39	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.39	1.00	21.00	1.00

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 →