#2A24C5#2A24C5

#2A24C5 is a dark, highly saturated blue. Relative luminance 0.058; OKLCH L 41.1% C 0.232 H 271.2°. Best body text is #FFFFFF at 9.74:1 contrast (WCAG AA passes).

Color values

HEX	#2A24C5
RGB	rgb(42, 36, 197)
HSL	hsl(242, 69%, 46%)
HSV	hsv(242, 82%, 77%)
CMYK	cmyk(78.7%, 81.7%, 0%, 22.7%)
CIE-LAB	lab(28.86, 55.08, -80.29)
CIE-LCH	lch(28.86, 97.37, 304.45°)
OKLab	oklab(41.09% 0.005 -0.2324)
OKLCH	oklch(41.09% 0.232 271.2)
XYZ	xyz(11.6604, 5.7839, 53.3144)
Luminance	0.0578 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A24C5 #BFC524

analogous

#246EC5 #2A24C5 #7A24C5

triadic

#2A24C5 #C52A24 #24C52A

tetradic

#2A24C5 #C5246E #BFC524 #24C57A

square

#2A24C5 #C5246E #BFC524 #24C57A

split-complementary

#2A24C5 #C57A24 #6EC524

monochromatic

#14115E #1F1B91 #2A24C5 #4E49DE #807CE7

Accessibility & contrast

On white

9.74

#2A24C5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#2A24C5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A24C5

9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A24C5	#FFFFFF	#000000	##FFFFFF
##2A24C5	1.00	9.74	2.16	9.74
#FFFFFF	9.74	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CC9

Deuteranopia (green-blind)

#003CC2

Tritanopia (blue-blind)

#005876

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #2a24c5;
/* rgb */ color: rgb(42, 36, 197);
/* oklch */ color: oklch(41.1% 0.232 271.2);

Tailwind

colors: {
  custom: {
    50: '#8064d8',
    500: '#2a24c5',
    950: '#000000',
  },
}

SCSS

$custom: #2a24c5;
$custom-light: #8064d8;
$custom-dark: #000000;

JSON

{
  "hex": "#2a24c5",
  "rgb": {
    "r": 42,
    "g": 36,
    "b": 197
  },
  "hsl": {
    "h": 242.236,
    "s": 69.099,
    "l": 45.686
  },
  "oklch": {
    "l": 0.4109,
    "c": 0.23242,
    "h": 271.2
  },
  "luminance": 0.05785
}

Semantic roles & 50–950 ramp

primary

#2A24C5

secondary

#CCCF76

accent

#EC3CE5

background

#F8F6FD

surface

#F0EBFB

border

#CBC6D4

text

#0C0615

muted

#7D7A83

Preview Lab

Preview with #2A24C5

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

Preview Lab → · Contrast checker → · Palette generator →