#244AAA#244AAA

#244AAA is a dark, vivid blue. Relative luminance 0.082; OKLCH L 44.2% C 0.160 H 264.4°. Best body text is #FFFFFF at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#244AAA
RGB	rgb(36, 74, 170)
HSL	hsl(223, 65%, 40%)
HSV	hsv(223, 79%, 67%)
CMYK	cmyk(78.8%, 56.5%, 0%, 33.3%)
CIE-LAB	lab(34.34, 22.38, -55.30)
CIE-LCH	lch(34.34, 59.66, 292.04°)
OKLab	oklab(44.21% -0.0157 -0.1596)
OKLCH	oklch(44.21% 0.16 264.4)
XYZ	xyz(10.4295, 8.1737, 39.0504)
Luminance	0.0818 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#244AAA #AA8424

analogous

#248DAA #244AAA #4124AA

triadic

#244AAA #AA244A #4AAA24

tetradic

#244AAA #AA248D #AA8424 #24AA41

square

#244AAA #AA248D #AA8424 #24AA41

split-complementary

#244AAA #AA4124 #8DAA24

monochromatic

#0F1E45 #193477 #244AAA #3763D5 #698BDF

Accessibility & contrast

On white

7.97

#244AAA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#244AAA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #244AAA

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##244AAA	#FFFFFF	#000000	##FFFFFF
##244AAA	1.00	7.97	2.64	7.97
#FFFFFF	7.97	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057AD

Deuteranopia (green-blind)

#004BA8

Tritanopia (blue-blind)

#006272

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #244aaa;
/* rgb */ color: rgb(36, 74, 170);
/* oklch */ color: oklch(44.2% 0.160 264.4);

Tailwind

colors: {
  custom: {
    50: '#747cc4',
    500: '#244aaa',
    950: '#000000',
  },
}

SCSS

$custom: #244aaa;
$custom-light: #747cc4;
$custom-dark: #000000;

JSON

{
  "hex": "#244aaa",
  "rgb": {
    "r": 36,
    "g": 74,
    "b": 170
  },
  "hsl": {
    "h": 222.985,
    "s": 65.049,
    "l": 40.392
  },
  "oklch": {
    "l": 0.44207,
    "c": 0.16036,
    "h": 264.4
  },
  "luminance": 0.08175
}

Semantic roles & 50–950 ramp

primary

#244AAA

secondary

#C5AA65

accent

#B840E8

background

#F7F7FC

surface

#EEEDF8

border

#C9C8D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #244AAA

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

Preview Lab → · Contrast checker → · Palette generator →