#2324A9#2324A9

#2324A9 is a dark, highly saturated blue. Relative luminance 0.045; OKLCH L 37.5% C 0.202 H 270.9°. Best body text is #FFFFFF at 11.07:1 contrast (WCAG AA passes).

Color values

HEX	#2324A9
RGB	rgb(35, 36, 169)
HSL	hsl(240, 66%, 40%)
HSV	hsv(240, 79%, 66%)
CMYK	cmyk(79.3%, 78.7%, 0%, 33.7%)
CIE-LAB	lab(25.21, 45.83, -69.70)
CIE-LCH	lch(25.21, 83.42, 303.33°)
OKLab	oklab(37.49% 0.0031 -0.2018)
OKLCH	oklch(37.49% 0.202 270.9)
XYZ	xyz(8.4830, 4.4827, 37.9466)
Luminance	0.0448 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2324A9 #A9A823

analogous

#2367A9 #2324A9 #6523A9

triadic

#2324A9 #A92324 #24A923

tetradic

#2324A9 #A92367 #A9A823 #23A965

square

#2324A9 #A92367 #A9A823 #23A965

split-complementary

#2324A9 #A96523 #67A923

monochromatic

#0E0E44 #191976 #2324A9 #3435D5 #6768DF

Accessibility & contrast

On white

11.07

#2324A9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#2324A9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2324A9

11.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2324A9	#FFFFFF	#000000	##FFFFFF
##2324A9	1.00	11.07	1.90	11.07
#FFFFFF	11.07	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0042AD

Deuteranopia (green-blind)

#0035A7

Tritanopia (blue-blind)

#004D66

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #2324a9;
/* rgb */ color: rgb(35, 36, 169);
/* oklch */ color: oklch(37.5% 0.202 270.9);

Tailwind

colors: {
  custom: {
    50: '#7761c4',
    500: '#2324a9',
    950: '#000000',
  },
}

SCSS

$custom: #2324a9;
$custom-light: #7761c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2324a9",
  "rgb": {
    "r": 35,
    "g": 36,
    "b": 169
  },
  "hsl": {
    "h": 239.552,
    "s": 65.686,
    "l": 40
  },
  "oklch": {
    "l": 0.37493,
    "c": 0.20183,
    "h": 270.9
  },
  "luminance": 0.04484
}

Semantic roles & 50–950 ramp

primary

#2324A9

secondary

#C5C463

accent

#E73FE9

background

#F8F5FC

surface

#EFEAF8

border

#CAC6D1

text

#0B0513

muted

#7C7982

Preview Lab

Preview with #2324A9

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

Preview Lab → · Contrast checker → · Palette generator →