#244580#244580

#244580 is a dark, moderate blue. Relative luminance 0.062; OKLCH L 39.9% C 0.107 H 261.0°. Best body text is #FFFFFF at 9.38:1 contrast (WCAG AA passes).

Color values

HEX	#244580
RGB	rgb(36, 69, 128)
HSL	hsl(218, 56%, 32%)
HSV	hsv(218, 72%, 50%)
CMYK	cmyk(71.9%, 46.1%, 0%, 49.8%)
CIE-LAB	lab(29.88, 9.29, -36.91)
CIE-LCH	lch(29.88, 38.06, 284.12°)
OKLab	oklab(39.85% -0.0167 -0.1056)
OKLCH	oklch(39.85% 0.107 261)
XYZ	xyz(6.7506, 6.1891, 21.2567)
Luminance	0.0619 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#244580 #805F24

analogous

#247380 #244580 #312480

triadic

#244580 #802445 #458024

tetradic

#244580 #802473 #805F24 #248031

square

#244580 #802473 #805F24 #248031

split-complementary

#244580 #803124 #738024

monochromatic

#091220 #172B50 #244580 #315FB0 #507DCE

Accessibility & contrast

On white

9.38

#244580 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#244580 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #244580

9.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##244580	#FFFFFF	#000000	##FFFFFF
##244580	1.00	9.38	2.24	9.38
#FFFFFF	9.38	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#284B82

Deuteranopia (green-blind)

#17427F

Tritanopia (blue-blind)

#00535C

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #244580;
/* rgb */ color: rgb(36, 69, 128);
/* oklch */ color: oklch(39.9% 0.107 261.0);

Tailwind

colors: {
  custom: {
    50: '#6b78a5',
    500: '#244580',
    950: '#000000',
  },
}

SCSS

$custom: #244580;
$custom-light: #6b78a5;
$custom-dark: #000000;

JSON

{
  "hex": "#244580",
  "rgb": {
    "r": 36,
    "g": 69,
    "b": 128
  },
  "hsl": {
    "h": 218.478,
    "s": 56.098,
    "l": 32.157
  },
  "oklch": {
    "l": 0.39852,
    "c": 0.10689,
    "h": 261
  },
  "luminance": 0.0619
}

Semantic roles & 50–950 ramp

primary

#244580

secondary

#B28E4E

accent

#A948DF

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#07080F

muted

#7A7B7F

Preview Lab

Preview with #244580

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

Preview Lab → · Contrast checker → · Palette generator →