#2424BA#2424BA

#2424BA is a dark, highly saturated blue. Relative luminance 0.052; OKLCH L 39.5% C 0.221 H 270.2°. Best body text is #FFFFFF at 10.31:1 contrast (WCAG AA passes).

Color values

HEX	#2424BA
RGB	rgb(36, 36, 186)
HSL	hsl(240, 68%, 44%)
HSV	hsv(240, 81%, 73%)
CMYK	cmyk(80.6%, 80.6%, 0%, 27.1%)
CIE-LAB	lab(27.24, 51.35, -76.49)
CIE-LCH	lch(27.24, 92.13, 303.88°)
OKLab	oklab(39.51% 0.0008 -0.2215)
OKLCH	oklch(39.51% 0.221 270.2)
XYZ	xyz(10.2183, 5.1808, 46.9063)
Luminance	0.0518 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2424BA #BABA24

analogous

#246FBA #2424BA #6F24BA

triadic

#2424BA #BA2424 #24BA24

tetradic

#2424BA #BA246F #BABA24 #24BA6F

square

#2424BA #BA246F #BABA24 #24BA6F

split-complementary

#2424BA #BA6F24 #6FBA24

monochromatic

#101053 #1A1A87 #2424BA #4141DA #7474E4

Accessibility & contrast

On white

10.31

#2424BA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#2424BA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2424BA

10.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2424BA	#FFFFFF	#000000	##FFFFFF
##2424BA	1.00	10.31	2.04	10.31
#FFFFFF	10.31	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048BE

Deuteranopia (green-blind)

#0038B7

Tritanopia (blue-blind)

#005370

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #2424ba;
/* rgb */ color: rgb(36, 36, 186);
/* oklch */ color: oklch(39.5% 0.221 270.2);

Tailwind

colors: {
  custom: {
    50: '#7c62d0',
    500: '#2424ba',
    950: '#000000',
  },
}

SCSS

$custom: #2424ba;
$custom-light: #7c62d0;
$custom-dark: #000000;

JSON

{
  "hex": "#2424ba",
  "rgb": {
    "r": 36,
    "g": 36,
    "b": 186
  },
  "hsl": {
    "h": 240,
    "s": 67.568,
    "l": 43.529
  },
  "oklch": {
    "l": 0.39507,
    "c": 0.22147,
    "h": 270.2
  },
  "luminance": 0.05182
}

Semantic roles & 50–950 ramp

primary

#2424BA

secondary

#CBCB6E

accent

#EA3DEA

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0C0514

muted

#7D7A83

Preview Lab

Preview with #2424BA

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

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