#2444AA#2444AA

#2444AA is a dark, vivid blue. Relative luminance 0.074; OKLCH L 43.0% C 0.168 H 266.0°. Best body text is #FFFFFF at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#2444AA
RGB	rgb(36, 68, 170)
HSL	hsl(226, 65%, 40%)
HSV	hsv(226, 79%, 67%)
CMYK	cmyk(78.8%, 60%, 0%, 33.3%)
CIE-LAB	lab(32.72, 26.40, -57.94)
CIE-LCH	lch(32.72, 63.67, 294.50°)
OKLab	oklab(42.99% -0.0116 -0.1674)
OKLCH	oklch(42.99% 0.168 266)
XYZ	xyz(10.0478, 7.4104, 38.9232)
Luminance	0.0741 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2444AA #AA8A24

analogous

#2487AA #2444AA #4724AA

triadic

#2444AA #AA2444 #44AA24

tetradic

#2444AA #AA2487 #AA8A24 #24AA47

square

#2444AA #AA2487 #AA8A24 #24AA47

split-complementary

#2444AA #AA4724 #87AA24

monochromatic

#0F1C45 #193077 #2444AA #375CD5 #6985DF

Accessibility & contrast

On white

8.46

#2444AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#2444AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2444AA

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2444AA	#FFFFFF	#000000	##FFFFFF
##2444AA	1.00	8.46	2.48	8.46
#FFFFFF	8.46	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053AD

Deuteranopia (green-blind)

#0047A8

Tritanopia (blue-blind)

#005E70

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #2444aa;
/* rgb */ color: rgb(36, 68, 170);
/* oklch */ color: oklch(43.0% 0.168 266.0);

Tailwind

colors: {
  custom: {
    50: '#7577c4',
    500: '#2444aa',
    950: '#000000',
  },
}

SCSS

$custom: #2444aa;
$custom-light: #7577c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2444aa",
  "rgb": {
    "r": 36,
    "g": 68,
    "b": 170
  },
  "hsl": {
    "h": 225.672,
    "s": 65.049,
    "l": 40.392
  },
  "oklch": {
    "l": 0.42993,
    "c": 0.16783,
    "h": 266
  },
  "luminance": 0.07412
}

Semantic roles & 50–950 ramp

primary

#2444AA

secondary

#C5AE65

accent

#C040E8

background

#F7F7FC

surface

#EEEDF8

border

#C9C8D1

text

#0A0813

muted

#7C7B82

Preview Lab

Preview with #2444AA

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

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