#24238C#24238C

#24238C is a dark, vivid blue. Relative luminance 0.035; OKLCH L 34.2% C 0.167 H 273.6°. Best body text is #FFFFFF at 12.40:1 contrast (WCAG AA passes).

Color values

HEX	#24238C
RGB	rgb(36, 35, 140)
HSL	hsl(241, 60%, 34%)
HSV	hsv(241, 75%, 55%)
CMYK	cmyk(74.3%, 75%, 0%, 45.1%)
CIE-LAB	lab(21.84, 36.67, -57.49)
CIE-LCH	lch(21.84, 68.19, 302.53°)
OKLab	oklab(34.17% 0.0104 -0.1663)
OKLCH	oklch(34.17% 0.167 273.6)
XYZ	xyz(6.0606, 3.4700, 25.1562)
Luminance	0.0347 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#24238C #8B8C23

analogous

#23578C #24238C #58238C

triadic

#24238C #8C2423 #238C24

tetradic

#24238C #8C2357 #8B8C23 #238C58

square

#24238C #8C2357 #8B8C23 #238C58

split-complementary

#24238C #8C5823 #578C23

monochromatic

#0B0B2A #17175B #24238C #312FBD #5655D4

Accessibility & contrast

On white

12.40

#24238C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#24238C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #24238C

12.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##24238C	#FFFFFF	#000000	##FFFFFF
##24238C	1.00	12.40	1.69	12.40
#FFFFFF	12.40	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00398F

Deuteranopia (green-blind)

#002F8A

Tritanopia (blue-blind)

#004155

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #24238c;
/* rgb */ color: rgb(36, 35, 140);
/* oklch */ color: oklch(34.2% 0.167 273.6);

Tailwind

colors: {
  custom: {
    50: '#705faf',
    500: '#24238c',
    950: '#000000',
  },
}

SCSS

$custom: #24238c;
$custom-light: #705faf;
$custom-dark: #000000;

JSON

{
  "hex": "#24238c",
  "rgb": {
    "r": 36,
    "g": 35,
    "b": 140
  },
  "hsl": {
    "h": 240.571,
    "s": 60,
    "l": 34.314
  },
  "oklch": {
    "l": 0.34174,
    "c": 0.16662,
    "h": 273.6
  },
  "luminance": 0.03471
}

Semantic roles & 50–950 ramp

primary

#24238C

secondary

#B8B852

accent

#E345E2

background

#F7F5FA

surface

#EDE9F5

border

#C8C5CF

text

#090510

muted

#7B797F

Preview Lab

Preview with #24238C

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

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