#244FCA#244FCA

#244FCA is a mid, vivid blue. Relative luminance 0.102; OKLCH L 47.9% C 0.197 H 264.9°. Best body text is #FFFFFF at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#244FCA
RGB	rgb(36, 79, 202)
HSL	hsl(224, 70%, 47%)
HSV	hsv(224, 82%, 79%)
CMYK	cmyk(82.2%, 60.9%, 0%, 20.8%)
CIE-LAB	lab(38.25, 31.35, -67.74)
CIE-LCH	lch(38.25, 74.64, 294.83°)
OKLab	oklab(47.94% -0.0175 -0.196)
OKLCH	oklch(47.94% 0.197 264.9)
XYZ	xyz(14.1804, 10.2296, 57.0928)
Luminance	0.1023 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#244FCA #CA9F24

analogous

#24A2CA #244FCA #4C24CA

triadic

#244FCA #CA244F #4FCA24

tetradic

#244FCA #CA24A2 #CA9F24 #24CA4C

square

#244FCA #CA24A2 #CA9F24 #24CA4C

split-complementary

#244FCA #CA4C24 #A2CA24

monochromatic

#112662 #1B3B96 #244FCA #4C72DF #809BE8

Accessibility & contrast

On white

6.89

#244FCA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#244FCA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #244FCA

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##244FCA	#FFFFFF	#000000	##FFFFFF
##244FCA	1.00	6.89	3.05	6.89
#FFFFFF	6.89	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062CE

Deuteranopia (green-blind)

#0053C8

Tritanopia (blue-blind)

#006F85

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #244fca;
/* rgb */ color: rgb(36, 79, 202);
/* oklch */ color: oklch(47.9% 0.197 264.9);

Tailwind

colors: {
  custom: {
    50: '#7c7fdb',
    500: '#244fca',
    950: '#000000',
  },
}

SCSS

$custom: #244fca;
$custom-light: #7c7fdb;
$custom-dark: #000000;

JSON

{
  "hex": "#244fca",
  "rgb": {
    "r": 36,
    "g": 79,
    "b": 202
  },
  "hsl": {
    "h": 224.458,
    "s": 69.748,
    "l": 46.667
  },
  "oklch": {
    "l": 0.47941,
    "c": 0.1968,
    "h": 264.9
  },
  "luminance": 0.10231
}

Semantic roles & 50–950 ramp

primary

#244FCA

secondary

#D1BA79

accent

#BF3BED

background

#F8F7FD

surface

#F0EEFB

border

#CBC9D4

text

#0B0A15

muted

#7C7C83

Preview Lab

Preview with #244FCA

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

Preview Lab → · Contrast checker → · Palette generator →