#243252#243252

#243252 is a dark, moderate blue. Relative luminance 0.033; OKLCH L 32.1% C 0.060 H 265.3°. Best body text is #FFFFFF at 12.70:1 contrast (WCAG AA passes).

Color values

HEX	#243252
RGB	rgb(36, 50, 82)
HSL	hsl(222, 39%, 23%)
HSV	hsv(222, 56%, 32%)
CMYK	cmyk(56.1%, 39%, 0%, 67.8%)
CIE-LAB	lab(21.08, 4.78, -21.33)
CIE-LCH	lch(21.08, 21.86, 282.64°)
OKLab	oklab(32.12% -0.005 -0.0602)
OKLCH	oklch(32.12% 0.06 265.3)
XYZ	xyz(3.3906, 3.2652, 8.4326)
Luminance	0.0326 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#243252 #524424

analogous

#244952 #243252 #2D2452

triadic

#243252 #522432 #325224

tetradic

#243252 #522449 #524424 #24522D

square

#243252 #522449 #524424 #24522D

split-complementary

#243252 #522D24 #495224

monochromatic

#090D15 #111827 #243252 #374C7D #4966A7

Accessibility & contrast

On white

12.70

#243252 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#243252 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #243252

12.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##243252	#FFFFFF	#000000	##FFFFFF
##243252	1.00	12.70	1.65	12.70
#FFFFFF	12.70	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#263553

Deuteranopia (green-blind)

#203151

Tritanopia (blue-blind)

#0F393E

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #243252;
/* rgb */ color: rgb(36, 50, 82);
/* oklch */ color: oklch(32.1% 0.060 265.3);

Tailwind

colors: {
  custom: {
    50: '#626983',
    500: '#243252',
    950: '#000000',
  },
}

SCSS

$custom: #243252;
$custom-light: #626983;
$custom-dark: #000000;

JSON

{
  "hex": "#243252",
  "rgb": {
    "r": 36,
    "g": 50,
    "b": 82
  },
  "hsl": {
    "h": 221.739,
    "s": 38.983,
    "l": 23.137
  },
  "oklch": {
    "l": 0.32121,
    "c": 0.06039,
    "h": 265.3
  },
  "luminance": 0.03265
}

Semantic roles & 50–950 ramp

primary

#243252

secondary

#86744C

accent

#AB59CF

background

#F5F6F8

surface

#EAEBEF

border

#C6C6CA

text

#05060A

muted

#797A7C

Preview Lab

Preview with #243252

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

Preview Lab → · Contrast checker → · Palette generator →