#2C24D9#2C24D9

#2C24D9 is a dark, highly saturated blue. Relative luminance 0.068; OKLCH L 43.5% C 0.254 H 270.6°. Best body text is #FFFFFF at 8.89:1 contrast (WCAG AA passes).

Color values

HEX	#2C24D9
RGB	rgb(44, 36, 217)
HSL	hsl(243, 72%, 50%)
HSV	hsv(243, 83%, 85%)
CMYK	cmyk(79.7%, 83.4%, 0%, 14.9%)
CIE-LAB	lab(31.36, 61.11, -87.78)
CIE-LCH	lch(31.36, 106.95, 304.85°)
OKLab	oklab(43.53% 0.0027 -0.254)
OKLCH	oklch(43.53% 0.254 270.6)
XYZ	xyz(14.1897, 6.8053, 66.1979)
Luminance	0.0681 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C24D9 #D1D924

analogous

#2477D9 #2C24D9 #8724D9

triadic

#2C24D9 #D92C24 #24D92C

tetradic

#2C24D9 #D92477 #D1D924 #24D987

square

#2C24D9 #D92477 #D1D924 #24D987

split-complementary

#2C24D9 #D98724 #77D924

monochromatic

#171370 #211BA5 #2C24D9 #5D57E3 #908CEC

Accessibility & contrast

On white

8.89

#2C24D9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#2C24D9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C24D9

8.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C24D9	#FFFFFF	#000000	##FFFFFF
##2C24D9	1.00	8.89	2.36	8.89
#FFFFFF	8.89	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053DE

Deuteranopia (green-blind)

#0040D6

Tritanopia (blue-blind)

#006082

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #2c24d9;
/* rgb */ color: rgb(44, 36, 217);
/* oklch */ color: oklch(43.5% 0.254 270.6);

Tailwind

colors: {
  custom: {
    50: '#8565e6',
    500: '#2c24d9',
    950: '#000000',
  },
}

SCSS

$custom: #2c24d9;
$custom-light: #8565e6;
$custom-dark: #000000;

JSON

{
  "hex": "#2c24d9",
  "rgb": {
    "r": 44,
    "g": 36,
    "b": 217
  },
  "hsl": {
    "h": 242.652,
    "s": 71.542,
    "l": 49.608
  },
  "oklch": {
    "l": 0.43528,
    "c": 0.254,
    "h": 270.6
  },
  "luminance": 0.06807
}

Semantic roles & 50–950 ramp

primary

#2C24D9

secondary

#D2D683

accent

#EE3AE6

background

#F9F6FE

surface

#F2EBFD

border

#CCC6D5

text

#0D0616

muted

#7E7A84

Preview Lab

Preview with #2C24D9

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

Preview Lab → · Contrast checker → · Palette generator →