#24238F#24238F

#24238F is a dark, vivid blue. Relative luminance 0.036; OKLCH L 34.5% C 0.170 H 273.3°. Best body text is #FFFFFF at 12.27:1 contrast (WCAG AA passes).

Color values

HEX	#24238F
RGB	rgb(36, 35, 143)
HSL	hsl(241, 61%, 35%)
HSV	hsv(241, 76%, 56%)
CMYK	cmyk(74.8%, 75.5%, 0%, 43.9%)
CIE-LAB	lab(22.16, 37.71, -58.82)
CIE-LCH	lch(22.16, 69.87, 302.66°)
OKLab	oklab(34.5% 0.0098 -0.1702)
OKLCH	oklch(34.5% 0.17 273.3)
XYZ	xyz(6.2849, 3.5597, 26.3371)
Luminance	0.0356 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#24238F #8E8F23

analogous

#23588F #24238F #5A238F

triadic

#24238F #8F2423 #238F24

tetradic

#24238F #8F2358 #8E8F23 #238F5A

square

#24238F #8F2358 #8E8F23 #238F5A

split-complementary

#24238F #8F5A23 #588F23

monochromatic

#0B0B2D #18175E #24238F #302FC0 #5857D6

Accessibility & contrast

On white

12.27

#24238F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#24238F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #24238F

12.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##24238F	#FFFFFF	#000000	##FFFFFF
##24238F	1.00	12.27	1.71	12.27
#FFFFFF	12.27	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A92

Deuteranopia (green-blind)

#00308D

Tritanopia (blue-blind)

#004257

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #24238f;
/* rgb */ color: rgb(36, 35, 143);
/* oklch */ color: oklch(34.5% 0.170 273.3);

Tailwind

colors: {
  custom: {
    50: '#715fb1',
    500: '#24238f',
    950: '#000000',
  },
}

SCSS

$custom: #24238f;
$custom-light: #715fb1;
$custom-dark: #000000;

JSON

{
  "hex": "#24238f",
  "rgb": {
    "r": 36,
    "g": 35,
    "b": 143
  },
  "hsl": {
    "h": 240.556,
    "s": 60.674,
    "l": 34.902
  },
  "oklch": {
    "l": 0.34501,
    "c": 0.17047,
    "h": 273.3
  },
  "luminance": 0.0356
}

Semantic roles & 50–950 ramp

primary

#24238F

secondary

#B9BA54

accent

#E444E2

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090511

muted

#7B7980

Preview Lab

Preview with #24238F

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

Preview Lab → · Contrast checker → · Palette generator →