#2324AA#2324AA

#2324AA is a dark, highly saturated blue. Relative luminance 0.045; OKLCH L 37.6% C 0.203 H 270.8°. Best body text is #FFFFFF at 11.03:1 contrast (WCAG AA passes).

Color values

HEX	#2324AA
RGB	rgb(35, 36, 170)
HSL	hsl(240, 66%, 40%)
HSV	hsv(240, 79%, 67%)
CMYK	cmyk(79.4%, 78.8%, 0%, 33.3%)
CIE-LAB	lab(25.32, 46.16, -70.11)
CIE-LCH	lch(25.32, 83.94, 303.36°)
OKLab	oklab(37.61% 0.0029 -0.203)
OKLCH	oklch(37.61% 0.203 270.8)
XYZ	xyz(8.5773, 4.5204, 38.4429)
Luminance	0.0452 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2324AA #AAA923

analogous

#2367AA #2324AA #6623AA

triadic

#2324AA #AA2324 #24AA23

tetradic

#2324AA #AA2367 #AAA923 #23AA66

square

#2324AA #AA2367 #AAA923 #23AA66

split-complementary

#2324AA #AA6623 #67AA23

monochromatic

#0E0F44 #191977 #2324AA #3536D5 #6868E0

Accessibility & contrast

On white

11.03

#2324AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#2324AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2324AA

11.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2324AA	#FFFFFF	#000000	##FFFFFF
##2324AA	1.00	11.03	1.90	11.03
#FFFFFF	11.03	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043AE

Deuteranopia (green-blind)

#0035A8

Tritanopia (blue-blind)

#004D67

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #2324aa;
/* rgb */ color: rgb(35, 36, 170);
/* oklch */ color: oklch(37.6% 0.203 270.8);

Tailwind

colors: {
  custom: {
    50: '#7761c5',
    500: '#2324aa',
    950: '#000000',
  },
}

SCSS

$custom: #2324aa;
$custom-light: #7761c5;
$custom-dark: #000000;

JSON

{
  "hex": "#2324aa",
  "rgb": {
    "r": 35,
    "g": 36,
    "b": 170
  },
  "hsl": {
    "h": 239.556,
    "s": 65.854,
    "l": 40.196
  },
  "oklch": {
    "l": 0.37608,
    "c": 0.20303,
    "h": 270.8
  },
  "luminance": 0.04521
}

Semantic roles & 50–950 ramp

primary

#2324AA

secondary

#C6C563

accent

#E83FE9

background

#F8F5FC

surface

#EFEAF8

border

#CAC6D1

text

#0B0513

muted

#7C7982

Preview Lab

Preview with #2324AA

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

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