#244EBA#244EBA

#244EBA is a mid, vivid blue. Relative luminance 0.094; OKLCH L 46.4% C 0.177 H 264.3°. Best body text is #FFFFFF at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#244EBA
RGB	rgb(36, 78, 186)
HSL	hsl(223, 68%, 44%)
HSV	hsv(223, 81%, 73%)
CMYK	cmyk(80.6%, 58.1%, 0%, 27.1%)
CIE-LAB	lab(36.68, 25.91, -60.96)
CIE-LCH	lch(36.68, 66.24, 293.02°)
OKLab	oklab(46.36% -0.0174 -0.1762)
OKLCH	oklch(46.36% 0.177 264.3)
XYZ	xyz(12.3117, 9.3676, 47.6041)
Luminance	0.0937 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#244EBA #BA9024

analogous

#2499BA #244EBA #4524BA

triadic

#244EBA #BA244E #4EBA24

tetradic

#244EBA #BA2499 #BA9024 #24BA45

square

#244EBA #BA2499 #BA9024 #24BA45

split-complementary

#244EBA #BA4524 #99BA24

monochromatic

#102353 #1A3887 #244EBA #416CDA #7494E4

Accessibility & contrast

On white

7.31

#244EBA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#244EBA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #244EBA

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##244EBA	#FFFFFF	#000000	##FFFFFF
##244EBA	1.00	7.31	2.87	7.31
#FFFFFF	7.31	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DBE

Deuteranopia (green-blind)

#0050B8

Tritanopia (blue-blind)

#00697C

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #244eba;
/* rgb */ color: rgb(36, 78, 186);
/* oklch */ color: oklch(46.4% 0.177 264.3);

Tailwind

colors: {
  custom: {
    50: '#787fd0',
    500: '#244eba',
    950: '#000000',
  },
}

SCSS

$custom: #244eba;
$custom-light: #787fd0;
$custom-dark: #000000;

JSON

{
  "hex": "#244eba",
  "rgb": {
    "r": 36,
    "g": 78,
    "b": 186
  },
  "hsl": {
    "h": 223.2,
    "s": 67.568,
    "l": 43.529
  },
  "oklch": {
    "l": 0.46362,
    "c": 0.17702,
    "h": 264.3
  },
  "luminance": 0.09369
}

Semantic roles & 50–950 ramp

primary

#244EBA

secondary

#CBB16E

accent

#BA3DEA

background

#F8F7FC

surface

#EFEEF9

border

#CAC9D2

text

#0B0A14

muted

#7C7C82

Preview Lab

Preview with #244EBA

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

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