#244DA0#244DA0

#244DA0 is a dark, vivid blue. Relative luminance 0.082; OKLCH L 44.0% C 0.143 H 262.4°. Best body text is #FFFFFF at 7.94:1 contrast (WCAG AA passes).

Color values

HEX	#244DA0
RGB	rgb(36, 77, 160)
HSL	hsl(220, 63%, 38%)
HSV	hsv(220, 78%, 63%)
CMYK	cmyk(77.5%, 51.9%, 0%, 37.3%)
CIE-LAB	lab(34.44, 16.45, -49.16)
CIE-LCH	lch(34.44, 51.84, 288.51°)
OKLab	oklab(44.04% -0.0189 -0.1415)
OKLCH	oklch(44.04% 0.143 262.4)
XYZ	xyz(9.7243, 8.2198, 34.3250)
Luminance	0.0822 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#244DA0 #A07724

analogous

#248BA0 #244DA0 #3924A0

triadic

#244DA0 #A0244D #4DA024

tetradic

#244DA0 #A0248B #A07724 #24A039

square

#244DA0 #A0248B #A07724 #24A039

split-complementary

#244DA0 #A03924 #8BA024

monochromatic

#0E1D3C #19356E #244DA0 #3166D1 #638BDC

Accessibility & contrast

On white

7.94

#244DA0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#244DA0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #244DA0

7.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##244DA0	#FFFFFF	#000000	##FFFFFF
##244DA0	1.00	7.94	2.64	7.94
#FFFFFF	7.94	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1757A3

Deuteranopia (green-blind)

#004C9E

Tritanopia (blue-blind)

#00616F

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #244da0;
/* rgb */ color: rgb(36, 77, 160);
/* oklch */ color: oklch(44.0% 0.143 262.4);

Tailwind

colors: {
  custom: {
    50: '#727ebd',
    500: '#244da0',
    950: '#000000',
  },
}

SCSS

$custom: #244da0;
$custom-light: #727ebd;
$custom-dark: #000000;

JSON

{
  "hex": "#244da0",
  "rgb": {
    "r": 36,
    "g": 77,
    "b": 160
  },
  "hsl": {
    "h": 220.161,
    "s": 63.265,
    "l": 38.431
  },
  "oklch": {
    "l": 0.44042,
    "c": 0.14273,
    "h": 262.4
  },
  "luminance": 0.08221
}

Semantic roles & 50–950 ramp

primary

#244DA0

secondary

#C1A15F

accent

#B041E6

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090912

muted

#7B7B81

Preview Lab

Preview with #244DA0

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

Preview Lab → · Contrast checker → · Palette generator →