#2445A2#2445A2

#2445A2 is a dark, vivid blue. Relative luminance 0.072; OKLCH L 42.5% C 0.156 H 265.4°. Best body text is #FFFFFF at 8.58:1 contrast (WCAG AA passes).

Color values

HEX	#2445A2
RGB	rgb(36, 69, 162)
HSL	hsl(224, 64%, 39%)
HSV	hsv(224, 78%, 64%)
CMYK	cmyk(77.8%, 57.4%, 0%, 36.5%)
CIE-LAB	lab(32.34, 22.64, -53.75)
CIE-LCH	lch(32.34, 58.33, 292.84°)
OKLab	oklab(42.51% -0.0126 -0.1551)
OKLCH	oklch(42.51% 0.156 265.4)
XYZ	xyz(9.3750, 7.2389, 35.0786)
Luminance	0.0724 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2445A2 #A28124

analogous

#2484A2 #2445A2 #4224A2

triadic

#2445A2 #A22445 #45A224

tetradic

#2445A2 #A22484 #A28124 #24A242

square

#2445A2 #A22484 #A28124 #24A242

split-complementary

#2445A2 #A24224 #84A224

monochromatic

#0E1A3E #193070 #2445A2 #325CD1 #6483DD

Accessibility & contrast

On white

8.58

#2445A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#2445A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2445A2

8.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2445A2	#FFFFFF	#000000	##FFFFFF
##2445A2	1.00	8.58	2.45	8.58
#FFFFFF	8.58	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052A5

Deuteranopia (green-blind)

#0046A0

Tritanopia (blue-blind)

#005C6C

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #2445a2;
/* rgb */ color: rgb(36, 69, 162);
/* oklch */ color: oklch(42.5% 0.156 265.4);

Tailwind

colors: {
  custom: {
    50: '#7378be',
    500: '#2445a2',
    950: '#000000',
  },
}

SCSS

$custom: #2445a2;
$custom-light: #7378be;
$custom-dark: #000000;

JSON

{
  "hex": "#2445a2",
  "rgb": {
    "r": 36,
    "g": 69,
    "b": 162
  },
  "hsl": {
    "h": 224.286,
    "s": 63.636,
    "l": 38.824
  },
  "oklch": {
    "l": 0.42506,
    "c": 0.15564,
    "h": 265.4
  },
  "luminance": 0.0724
}

Semantic roles & 50–950 ramp

primary

#2445A2

secondary

#C2A860

accent

#BB41E7

background

#F7F7FB

surface

#EEEDF7

border

#C9C8D0

text

#090812

muted

#7B7B81

Preview Lab

Preview with #2445A2

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

Preview Lab → · Contrast checker → · Palette generator →