#244EA1#244EA1

#244EA1 is a dark, vivid blue. Relative luminance 0.084; OKLCH L 44.3% C 0.143 H 262.1°. Best body text is #FFFFFF at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#244EA1
RGB	rgb(36, 78, 161)
HSL	hsl(220, 63%, 39%)
HSV	hsv(220, 78%, 63%)
CMYK	cmyk(77.6%, 51.6%, 0%, 36.9%)
CIE-LAB	lab(34.79, 16.18, -49.18)
CIE-LCH	lch(34.79, 51.77, 288.21°)
OKLab	oklab(44.34% -0.0196 -0.1415)
OKLCH	oklch(44.34% 0.143 262.1)
XYZ	xyz(9.8827, 8.3959, 34.8110)
Luminance	0.0840 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#244EA1 #A17724

analogous

#248CA1 #244EA1 #3824A1

triadic

#244EA1 #A1244E #4EA124

tetradic

#244EA1 #A1248C #A17724 #24A138

square

#244EA1 #A1248C #A17724 #24A138

split-complementary

#244EA1 #A13824 #8CA124

monochromatic

#0E1E3D #19366F #244EA1 #3167D1 #638CDC

Accessibility & contrast

On white

7.84

#244EA1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#244EA1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #244EA1

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##244EA1	#FFFFFF	#000000	##FFFFFF
##244EA1	1.00	7.84	2.68	7.84
#FFFFFF	7.84	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1958A4

Deuteranopia (green-blind)

#004C9F

Tritanopia (blue-blind)

#006270

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #244ea1;
/* rgb */ color: rgb(36, 78, 161);
/* oklch */ color: oklch(44.3% 0.143 262.1);

Tailwind

colors: {
  custom: {
    50: '#727fbd',
    500: '#244ea1',
    950: '#000000',
  },
}

SCSS

$custom: #244ea1;
$custom-light: #727fbd;
$custom-dark: #000000;

JSON

{
  "hex": "#244ea1",
  "rgb": {
    "r": 36,
    "g": 78,
    "b": 161
  },
  "hsl": {
    "h": 219.84,
    "s": 63.452,
    "l": 38.627
  },
  "oklch": {
    "l": 0.44338,
    "c": 0.14286,
    "h": 262.1
  },
  "luminance": 0.08397
}

Semantic roles & 50–950 ramp

primary

#244EA1

secondary

#C2A15F

accent

#AF41E6

background

#F7F7FB

surface

#EDEEF7

border

#C8C9D0

text

#090A12

muted

#7B7C81

Preview Lab

Preview with #244EA1

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

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