#2D24D9#2D24D9

#2D24D9 is a dark, highly saturated blue. Relative luminance 0.068; OKLCH L 43.6% C 0.254 H 270.9°. Best body text is #FFFFFF at 8.88:1 contrast (WCAG AA passes).

Color values

HEX	#2D24D9
RGB	rgb(45, 36, 217)
HSL	hsl(243, 72%, 50%)
HSV	hsv(243, 83%, 85%)
CMYK	cmyk(79.3%, 83.4%, 0%, 14.9%)
CIE-LAB	lab(31.41, 61.16, -87.69)
CIE-LCH	lch(31.41, 106.91, 304.89°)
OKLab	oklab(43.58% 0.0038 -0.2537)
OKLCH	oklch(43.58% 0.254 270.9)
XYZ	xyz(14.2332, 6.8278, 66.1999)
Luminance	0.0683 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D24D9 #D0D924

analogous

#2476D9 #2D24D9 #8724D9

triadic

#2D24D9 #D92D24 #24D92D

tetradic

#2D24D9 #D92476 #D0D924 #24D987

square

#2D24D9 #D92476 #D0D924 #24D987

split-complementary

#2D24D9 #D98724 #76D924

monochromatic

#171370 #221BA5 #2D24D9 #5E57E3 #908CEC

Accessibility & contrast

On white

8.88

#2D24D9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#2D24D9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D24D9

8.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D24D9	#FFFFFF	#000000	##FFFFFF
##2D24D9	1.00	8.88	2.37	8.88
#FFFFFF	8.88	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053DE

Deuteranopia (green-blind)

#0041D6

Tritanopia (blue-blind)

#006082

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #2d24d9;
/* rgb */ color: rgb(45, 36, 217);
/* oklch */ color: oklch(43.6% 0.254 270.9);

Tailwind

colors: {
  custom: {
    50: '#8665e6',
    500: '#2d24d9',
    950: '#000000',
  },
}

SCSS

$custom: #2d24d9;
$custom-light: #8665e6;
$custom-dark: #000000;

JSON

{
  "hex": "#2d24d9",
  "rgb": {
    "r": 45,
    "g": 36,
    "b": 217
  },
  "hsl": {
    "h": 242.983,
    "s": 71.542,
    "l": 49.608
  },
  "oklch": {
    "l": 0.43578,
    "c": 0.25376,
    "h": 270.9
  },
  "luminance": 0.06829
}

Semantic roles & 50–950 ramp

primary

#2D24D9

secondary

#D2D683

accent

#EE3AE5

background

#F9F6FE

surface

#F2EBFD

border

#CCC6D5

text

#0E0616

muted

#7E7A84

Preview Lab

Preview with #2D24D9

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

Preview Lab → · Contrast checker → · Palette generator →