#244E9D#244E9D

#244E9D is a dark, vivid blue. Relative luminance 0.083; OKLCH L 44.0% C 0.137 H 261.6°. Best body text is #FFFFFF at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#244E9D
RGB	rgb(36, 78, 157)
HSL	hsl(219, 63%, 38%)
HSV	hsv(219, 77%, 62%)
CMYK	cmyk(77.1%, 50.3%, 0%, 38.4%)
CIE-LAB	lab(34.51, 14.60, -47.23)
CIE-LCH	lch(34.51, 49.44, 287.18°)
OKLab	oklab(44.03% -0.0201 -0.1358)
OKLCH	oklch(44.03% 0.137 261.6)
XYZ	xyz(9.5356, 8.2571, 32.9830)
Luminance	0.0826 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#244E9D #9D7324

analogous

#248A9D #244E9D #37249D

triadic

#244E9D #9D244E #4E9D24

tetradic

#244E9D #9D248A #9D7324 #249D37

square

#244E9D #9D248A #9D7324 #249D37

split-complementary

#244E9D #9D3724 #8A9D24

monochromatic

#0D1D39 #19356B #244E9D #2F67CF #618BDB

Accessibility & contrast

On white

7.92

#244E9D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#244E9D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #244E9D

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##244E9D	#FFFFFF	#000000	##FFFFFF
##244E9D	1.00	7.92	2.65	7.92
#FFFFFF	7.92	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F57A0

Deuteranopia (green-blind)

#004C9B

Tritanopia (blue-blind)

#00616E

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #244e9d;
/* rgb */ color: rgb(36, 78, 157);
/* oklch */ color: oklch(44.0% 0.137 261.6);

Tailwind

colors: {
  custom: {
    50: '#717fba',
    500: '#244e9d',
    950: '#000000',
  },
}

SCSS

$custom: #244e9d;
$custom-light: #717fba;
$custom-dark: #000000;

JSON

{
  "hex": "#244e9d",
  "rgb": {
    "r": 36,
    "g": 78,
    "b": 157
  },
  "hsl": {
    "h": 219.174,
    "s": 62.694,
    "l": 37.843
  },
  "oklch": {
    "l": 0.44033,
    "c": 0.13725,
    "h": 261.6
  },
  "luminance": 0.08258
}

Semantic roles & 50–950 ramp

primary

#244E9D

secondary

#C09E5D

accent

#AD42E6

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090A12

muted

#7B7C81

Preview Lab

Preview with #244E9D

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

Preview Lab → · Contrast checker → · Palette generator →