#2324A4#2324A4

#2324A4 is a dark, vivid blue. Relative luminance 0.043; OKLCH L 36.9% C 0.196 H 271.2°. Best body text is #FFFFFF at 11.29:1 contrast (WCAG AA passes).

Color values

HEX	#2324A4
RGB	rgb(35, 36, 164)
HSL	hsl(240, 65%, 39%)
HSV	hsv(240, 79%, 64%)
CMYK	cmyk(78.7%, 78%, 0%, 35.7%)
CIE-LAB	lab(24.63, 44.18, -67.62)
CIE-LCH	lch(24.63, 80.77, 303.16°)
OKLab	oklab(36.92% 0.0041 -0.1958)
OKLCH	oklch(36.92% 0.196 271.2)
XYZ	xyz(8.0226, 4.2985, 35.5216)
Luminance	0.0430 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2324A4 #A4A323

analogous

#2365A4 #2324A4 #6323A4

triadic

#2324A4 #A42324 #24A423

tetradic

#2324A4 #A42365 #A4A323 #23A463

square

#2324A4 #A42365 #A4A323 #23A463

split-complementary

#2324A4 #A46323 #65A423

monochromatic

#0D0E3F #181972 #2324A4 #3132D3 #6465DE

Accessibility & contrast

On white

11.29

#2324A4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#2324A4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2324A4

11.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2324A4	#FFFFFF	#000000	##FFFFFF
##2324A4	1.00	11.29	1.86	11.29
#FFFFFF	11.29	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0041A8

Deuteranopia (green-blind)

#0034A2

Tritanopia (blue-blind)

#004B63

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #2324a4;
/* rgb */ color: rgb(35, 36, 164);
/* oklch */ color: oklch(36.9% 0.196 271.2);

Tailwind

colors: {
  custom: {
    50: '#7661c0',
    500: '#2324a4',
    950: '#000000',
  },
}

SCSS

$custom: #2324a4;
$custom-light: #7661c0;
$custom-dark: #000000;

JSON

{
  "hex": "#2324a4",
  "rgb": {
    "r": 35,
    "g": 36,
    "b": 164
  },
  "hsl": {
    "h": 239.535,
    "s": 64.824,
    "l": 39.02
  },
  "oklch": {
    "l": 0.36924,
    "c": 0.19583,
    "h": 271.2
  },
  "luminance": 0.04299
}

Semantic roles & 50–950 ramp

primary

#2324A4

secondary

#C3C260

accent

#E740E8

background

#F7F5FC

surface

#EEEAF8

border

#C9C6D1

text

#0A0512

muted

#7C7981

Preview Lab

Preview with #2324A4

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

Preview Lab → · Contrast checker → · Palette generator →