#244DA7#244DA7

#244DA7 is a dark, vivid blue. Relative luminance 0.085; OKLCH L 44.6% C 0.152 H 263.2°. Best body text is #FFFFFF at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#244DA7
RGB	rgb(36, 77, 167)
HSL	hsl(221, 65%, 40%)
HSV	hsv(221, 78%, 65%)
CMYK	cmyk(78.4%, 53.9%, 0%, 34.5%)
CIE-LAB	lab(34.95, 19.20, -52.53)
CIE-LCH	lch(34.95, 55.93, 290.08°)
OKLab	oklab(44.59% -0.0181 -0.1514)
OKLCH	oklch(44.59% 0.152 263.2)
XYZ	xyz(10.3540, 8.4717, 37.6412)
Luminance	0.0847 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#244DA7 #A77E24

analogous

#248FA7 #244DA7 #3C24A7

triadic

#244DA7 #A7244D #4DA724

tetradic

#244DA7 #A7248F #A77E24 #24A73C

square

#244DA7 #A7248F #A77E24 #24A73C

split-complementary

#244DA7 #A73C24 #8FA724

monochromatic

#0E1F42 #193675 #244DA7 #3566D3 #678CDE

Accessibility & contrast

On white

7.79

#244DA7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#244DA7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #244DA7

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##244DA7	#FFFFFF	#000000	##FFFFFF
##244DA7	1.00	7.79	2.69	7.79
#FFFFFF	7.79	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0558AA

Deuteranopia (green-blind)

#004CA5

Tritanopia (blue-blind)

#006372

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #244da7;
/* rgb */ color: rgb(36, 77, 167);
/* oklch */ color: oklch(44.6% 0.152 263.2);

Tailwind

colors: {
  custom: {
    50: '#737ec2',
    500: '#244da7',
    950: '#000000',
  },
}

SCSS

$custom: #244da7;
$custom-light: #737ec2;
$custom-dark: #000000;

JSON

{
  "hex": "#244da7",
  "rgb": {
    "r": 36,
    "g": 77,
    "b": 167
  },
  "hsl": {
    "h": 221.221,
    "s": 64.532,
    "l": 39.804
  },
  "oklch": {
    "l": 0.44592,
    "c": 0.15246,
    "h": 263.2
  },
  "luminance": 0.08473
}

Semantic roles & 50–950 ramp

primary

#244DA7

secondary

#C4A663

accent

#B340E8

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#090912

muted

#7B7B81

Preview Lab

Preview with #244DA7

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

Preview Lab → · Contrast checker → · Palette generator →