#2424C5#2424C5

#2424C5 is a dark, highly saturated blue. Relative luminance 0.057; OKLCH L 40.8% C 0.234 H 269.6°. Best body text is #FFFFFF at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#2424C5
RGB	rgb(36, 36, 197)
HSL	hsl(240, 69%, 46%)
HSV	hsv(240, 82%, 77%)
CMYK	cmyk(81.7%, 81.7%, 0%, 22.7%)
CIE-LAB	lab(28.56, 54.77, -80.81)
CIE-LCH	lch(28.56, 97.62, 304.13°)
OKLab	oklab(40.79% -0.0014 -0.234)
OKLCH	oklch(40.79% 0.234 269.6)
XYZ	xyz(11.4330, 5.6667, 53.3037)
Luminance	0.0567 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2424C5 #C5C524

analogous

#2474C5 #2424C5 #7424C5

triadic

#2424C5 #C52424 #24C524

tetradic

#2424C5 #C52474 #C5C524 #24C574

square

#2424C5 #C52474 #C5C524 #24C574

split-complementary

#2424C5 #C57424 #74C524

monochromatic

#11115E #1B1B91 #2424C5 #4949DE #7C7CE7

Accessibility & contrast

On white

9.84

#2424C5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#2424C5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2424C5

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2424C5	#FFFFFF	#000000	##FFFFFF
##2424C5	1.00	9.84	2.13	9.84
#FFFFFF	9.84	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BC9

Deuteranopia (green-blind)

#003BC2

Tritanopia (blue-blind)

#005876

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2424c5;
/* rgb */ color: rgb(36, 36, 197);
/* oklch */ color: oklch(40.8% 0.234 269.6);

Tailwind

colors: {
  custom: {
    50: '#7e63d8',
    500: '#2424c5',
    950: '#000000',
  },
}

SCSS

$custom: #2424c5;
$custom-light: #7e63d8;
$custom-dark: #000000;

JSON

{
  "hex": "#2424c5",
  "rgb": {
    "r": 36,
    "g": 36,
    "b": 197
  },
  "hsl": {
    "h": 240,
    "s": 69.099,
    "l": 45.686
  },
  "oklch": {
    "l": 0.40795,
    "c": 0.23396,
    "h": 269.6
  },
  "luminance": 0.05668
}

Semantic roles & 50–950 ramp

primary

#2424C5

secondary

#CFCF76

accent

#EC3CEC

background

#F8F6FD

surface

#F0EBFB

border

#CBC6D4

text

#0C0615

muted

#7D7A83

Preview Lab

Preview with #2424C5

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

Preview Lab → · Contrast checker → · Palette generator →