#244EB4#244EB4

#244EB4 is a mid, vivid blue. Relative luminance 0.091; OKLCH L 45.9% C 0.169 H 264.0°. Best body text is #FFFFFF at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#244EB4
RGB	rgb(36, 78, 180)
HSL	hsl(223, 67%, 42%)
HSV	hsv(223, 80%, 71%)
CMYK	cmyk(80%, 56.7%, 0%, 29.4%)
CIE-LAB	lab(36.21, 23.59, -58.20)
CIE-LCH	lch(36.21, 62.80, 292.07°)
OKLab	oklab(45.86% -0.0178 -0.168)
OKLCH	oklch(45.86% 0.169 264)
XYZ	xyz(11.6872, 9.1178, 44.3151)
Luminance	0.0912 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#244EB4 #B48A24

analogous

#2496B4 #244EB4 #4224B4

triadic

#244EB4 #B4244E #4EB424

tetradic

#244EB4 #B42496 #B48A24 #24B442

square

#244EB4 #B42496 #B48A24 #24B442

split-complementary

#244EB4 #B44224 #96B424

monochromatic

#10224E #1A3881 #244EB4 #3D6AD8 #7091E2

Accessibility & contrast

On white

7.44

#244EB4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#244EB4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #244EB4

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##244EB4	#FFFFFF	#000000	##FFFFFF
##244EB4	1.00	7.44	2.82	7.44
#FFFFFF	7.44	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CB7

Deuteranopia (green-blind)

#004FB2

Tritanopia (blue-blind)

#006779

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #244eb4;
/* rgb */ color: rgb(36, 78, 180);
/* oklch */ color: oklch(45.9% 0.169 264.0);

Tailwind

colors: {
  custom: {
    50: '#767fcb',
    500: '#244eb4',
    950: '#000000',
  },
}

SCSS

$custom: #244eb4;
$custom-light: #767fcb;
$custom-dark: #000000;

JSON

{
  "hex": "#244eb4",
  "rgb": {
    "r": 36,
    "g": 78,
    "b": 180
  },
  "hsl": {
    "h": 222.5,
    "s": 66.667,
    "l": 42.353
  },
  "oklch": {
    "l": 0.45858,
    "c": 0.16897,
    "h": 264
  },
  "luminance": 0.09119
}

Semantic roles & 50–950 ramp

primary

#244EB4

secondary

#C9AE6B

accent

#B83EEA

background

#F7F7FC

surface

#EEEEF9

border

#C9C9D2

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #244EB4

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

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