#24359E#24359E

#24359E is a dark, vivid blue. Relative luminance 0.054; OKLCH L 39.0% C 0.170 H 269.3°. Best body text is #FFFFFF at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#24359E
RGB	rgb(36, 53, 158)
HSL	hsl(232, 63%, 38%)
HSV	hsv(232, 77%, 62%)
CMYK	cmyk(77.2%, 66.5%, 0%, 38%)
CIE-LAB	lab(27.82, 31.80, -58.73)
CIE-LCH	lch(27.82, 66.79, 298.44°)
OKLab	oklab(39.04% -0.002 -0.1699)
OKLCH	oklch(39.04% 0.17 269.3)
XYZ	xyz(8.1701, 5.3890, 32.9507)
Luminance	0.0539 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#24359E #9E8D24

analogous

#24729E #24359E #50249E

triadic

#24359E #9E2435 #359E24

tetradic

#24359E #9E2472 #9E8D24 #249E50

square

#24359E #9E2472 #9E8D24 #249E50

split-complementary

#24359E #9E5024 #729E24

monochromatic

#0D143A #19246C #24359E #2F46D0 #6172DB

Accessibility & contrast

On white

10.11

#24359E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#24359E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #24359E

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##24359E	#FFFFFF	#000000	##FFFFFF
##24359E	1.00	10.11	2.08	10.11
#FFFFFF	10.11	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048A1

Deuteranopia (green-blind)

#003C9C

Tritanopia (blue-blind)

#005164

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #24359e;
/* rgb */ color: rgb(36, 53, 158);
/* oklch */ color: oklch(39.0% 0.170 269.3);

Tailwind

colors: {
  custom: {
    50: '#736cbc',
    500: '#24359e',
    950: '#000000',
  },
}

SCSS

$custom: #24359e;
$custom-light: #736cbc;
$custom-dark: #000000;

JSON

{
  "hex": "#24359e",
  "rgb": {
    "r": 36,
    "g": 53,
    "b": 158
  },
  "hsl": {
    "h": 231.639,
    "s": 62.887,
    "l": 38.039
  },
  "oklch": {
    "l": 0.39038,
    "c": 0.16993,
    "h": 269.3
  },
  "luminance": 0.0539
}

Semantic roles & 50–950 ramp

primary

#24359E

secondary

#C0B25E

accent

#CF42E6

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#090712

muted

#7B7A81

Preview Lab

Preview with #24359E

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

Preview Lab → · Contrast checker → · Palette generator →