#243444#243444

#243444 is a dark, muted cyan. Relative luminance 0.032; OKLCH L 31.8% C 0.036 H 249.0°. Best body text is #FFFFFF at 12.73:1 contrast (WCAG AA passes).

Color values

HEX	#243444
RGB	rgb(36, 52, 68)
HSL	hsl(210, 31%, 20%)
HSV	hsv(210, 47%, 27%)
CMYK	cmyk(47.1%, 23.5%, 0%, 73.3%)
CIE-LAB	lab(21.01, -1.54, -12.03)
CIE-LCH	lch(21.01, 12.12, 262.69°)
OKLab	oklab(31.83% -0.0128 -0.0334)
OKLCH	oklch(31.83% 0.036 249)
XYZ	xyz(2.9986, 3.2482, 5.9367)
Luminance	0.0325 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#243444 #443424

analogous

#244444 #243444 #242444

triadic

#243444 #442434 #344424

tetradic

#243444 #442444 #443424 #244424

square

#243444 #442444 #443424 #244424

split-complementary

#243444 #442424 #444424

monochromatic

#0B0F14 #0F151C #243444 #39536C #4E7194

Accessibility & contrast

On white

12.73

#243444 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#243444 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #243444

12.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##243444	#FFFFFF	#000000	##FFFFFF
##243444	1.00	12.73	1.65	12.73
#FFFFFF	12.73	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E3445

Deuteranopia (green-blind)

#2A3144

Tritanopia (blue-blind)

#183839

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #243444;
/* rgb */ color: rgb(36, 52, 68);
/* oklch */ color: oklch(31.8% 0.036 249.0);

Tailwind

colors: {
  custom: {
    50: '#606b78',
    500: '#243444',
    950: '#000000',
  },
}

SCSS

$custom: #243444;
$custom-light: #606b78;
$custom-dark: #000000;

JSON

{
  "hex": "#243444",
  "rgb": {
    "r": 36,
    "g": 52,
    "b": 68
  },
  "hsl": {
    "h": 210,
    "s": 30.769,
    "l": 20.392
  },
  "oklch": {
    "l": 0.31831,
    "c": 0.03573,
    "h": 249
  },
  "luminance": 0.03248
}

Semantic roles & 50–950 ramp

primary

#243444

secondary

#77624D

accent

#9461C7

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#050608

muted

#797A7B

Preview Lab

Preview with #243444

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

Preview Lab → · Contrast checker → · Palette generator →