#052433#052433

#052433 is a very dark, muted cyan. Relative luminance 0.015; OKLCH L 24.6% C 0.046 H 233.8°. Best body text is #FFFFFF at 16.07:1 contrast (WCAG AA passes).

Color values

HEX	#052433
RGB	rgb(5, 36, 51)
HSL	hsl(200, 82%, 11%)
HSV	hsv(200, 90%, 20%)
CMYK	cmyk(90.2%, 29.4%, 0%, 80%)
CIE-LAB	lab(12.82, -4.91, -13.04)
CIE-LCH	lch(12.82, 13.94, 249.36°)
OKLab	oklab(24.62% -0.0269 -0.0368)
OKLCH	oklch(24.62% 0.046 233.8)
XYZ	xyz(1.2908, 1.5329, 3.3592)
Luminance	0.0153 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#052433 #331405

analogous

#05332B #052433 #050D33

triadic

#052433 #330524 #243305

tetradic

#052433 #2B0533 #331405 #0D3305

square

#052433 #2B0533 #331405 #0D3305

split-complementary

#052433 #33050D #332B05

monochromatic

#03141C #03141C #052433 #0A4B6B #1073A2

Accessibility & contrast

On white

16.07

#052433 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#052433 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #052433

16.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##052433	#FFFFFF	#000000	##FFFFFF
##052433	1.00	16.07	1.31	16.07
#FFFFFF	16.07	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	16.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D2434

Deuteranopia (green-blind)

#161F33

Tritanopia (blue-blind)

#002829

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #052433;
/* rgb */ color: rgb(5, 36, 51);
/* oklch */ color: oklch(24.6% 0.046 233.8);

Tailwind

colors: {
  custom: {
    50: '#4d5e6a',
    500: '#052433',
    950: '#000000',
  },
}

SCSS

$custom: #052433;
$custom-light: #4d5e6a;
$custom-dark: #000000;

JSON

{
  "hex": "#052433",
  "rgb": {
    "r": 5,
    "g": 36,
    "b": 51
  },
  "hsl": {
    "h": 199.565,
    "s": 82.143,
    "l": 10.98
  },
  "oklch": {
    "l": 0.2462,
    "c": 0.04555,
    "h": 233.8
  },
  "luminance": 0.01533
}

Semantic roles & 50–950 ramp

primary

#052433

secondary

#743B1F

accent

#712FF8

background

#F4F5F6

surface

#E7E9EB

border

#C3C5C6

text

#020406

muted

#78797A

Preview Lab

Preview with #052433

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

Preview Lab → · Contrast checker → · Palette generator →