#244EB0#244EB0

#244EB0 is a mid, vivid blue. Relative luminance 0.090; OKLCH L 45.5% C 0.164 H 263.7°. Best body text is #FFFFFF at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#244EB0
RGB	rgb(36, 78, 176)
HSL	hsl(222, 66%, 42%)
HSV	hsv(222, 80%, 69%)
CMYK	cmyk(79.5%, 55.7%, 0%, 31%)
CIE-LAB	lab(35.90, 22.04, -56.33)
CIE-LCH	lch(35.90, 60.49, 291.37°)
OKLab	oklab(45.53% -0.0181 -0.1625)
OKLCH	oklch(45.53% 0.164 263.7)
XYZ	xyz(11.2856, 8.9571, 42.2000)
Luminance	0.0896 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#244EB0 #B08624

analogous

#2494B0 #244EB0 #4024B0

triadic

#244EB0 #B0244E #4EB024

tetradic

#244EB0 #B02494 #B08624 #24B040

square

#244EB0 #B02494 #B08624 #24B040

split-complementary

#244EB0 #B04024 #94B024

monochromatic

#0F214A #1A377D #244EB0 #3A69D7 #6D90E1

Accessibility & contrast

On white

7.52

#244EB0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#244EB0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #244EB0

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##244EB0	#FFFFFF	#000000	##FFFFFF
##244EB0	1.00	7.52	2.79	7.52
#FFFFFF	7.52	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BB3

Deuteranopia (green-blind)

#004EAE

Tritanopia (blue-blind)

#006677

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #244eb0;
/* rgb */ color: rgb(36, 78, 176);
/* oklch */ color: oklch(45.5% 0.164 263.7);

Tailwind

colors: {
  custom: {
    50: '#767fc8',
    500: '#244eb0',
    950: '#000000',
  },
}

SCSS

$custom: #244eb0;
$custom-light: #767fc8;
$custom-dark: #000000;

JSON

{
  "hex": "#244eb0",
  "rgb": {
    "r": 36,
    "g": 78,
    "b": 176
  },
  "hsl": {
    "h": 222,
    "s": 66.038,
    "l": 41.569
  },
  "oklch": {
    "l": 0.45529,
    "c": 0.16355,
    "h": 263.7
  },
  "luminance": 0.08958
}

Semantic roles & 50–950 ramp

primary

#244EB0

secondary

#C8AB68

accent

#B63FE9

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #244EB0

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

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