#243449#243449

#243449 is a dark, muted cyan. Relative luminance 0.033; OKLCH L 32.1% C 0.043 H 255.5°. Best body text is #FFFFFF at 12.63:1 contrast (WCAG AA passes).

Color values

HEX	#243449
RGB	rgb(36, 52, 73)
HSL	hsl(214, 34%, 21%)
HSV	hsv(214, 51%, 29%)
CMYK	cmyk(50.7%, 28.8%, 0%, 71.4%)
CIE-LAB	lab(21.25, 0.17, -15.02)
CIE-LCH	lch(21.25, 15.03, 270.64°)
OKLab	oklab(32.1% -0.0108 -0.0419)
OKLCH	oklch(32.1% 0.043 255.5)
XYZ	xyz(3.1577, 3.3119, 6.7749)
Luminance	0.0331 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#243449 #493924

analogous

#244749 #243449 #272449

triadic

#243449 #492434 #344924

tetradic

#243449 #492447 #493924 #244927

square

#243449 #492447 #493924 #244927

split-complementary

#243449 #492724 #474924

monochromatic

#0A0F14 #101720 #243449 #385172 #4C6E9B

Accessibility & contrast

On white

12.63

#243449 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#243449 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #243449

12.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##243449	#FFFFFF	#000000	##FFFFFF
##243449	1.00	12.63	1.66	12.63
#FFFFFF	12.63	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C354A

Deuteranopia (green-blind)

#283149

Tritanopia (blue-blind)

#15393B

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #243449;
/* rgb */ color: rgb(36, 52, 73);
/* oklch */ color: oklch(32.1% 0.043 255.5);

Tailwind

colors: {
  custom: {
    50: '#616b7b',
    500: '#243449',
    950: '#000000',
  },
}

SCSS

$custom: #243449;
$custom-light: #616b7b;
$custom-dark: #000000;

JSON

{
  "hex": "#243449",
  "rgb": {
    "r": 36,
    "g": 52,
    "b": 73
  },
  "hsl": {
    "h": 214.054,
    "s": 33.945,
    "l": 21.373
  },
  "oklch": {
    "l": 0.32099,
    "c": 0.04331,
    "h": 255.5
  },
  "luminance": 0.03312
}

Semantic roles & 50–950 ramp

primary

#243449

secondary

#7C684D

accent

#9B5ECA

background

#F5F6F7

surface

#EAEBEE

border

#C6C6C9

text

#050609

muted

#797A7B

Preview Lab

Preview with #243449

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

Preview Lab → · Contrast checker → · Palette generator →