#053347#053347

#053347 is a dark, muted cyan. Relative luminance 0.029; OKLCH L 30.3% C 0.059 H 233.0°. Best body text is #FFFFFF at 13.37:1 contrast (WCAG AA passes).

Color values

HEX	#053347
RGB	rgb(5, 51, 71)
HSL	hsl(198, 87%, 15%)
HSV	hsv(198, 93%, 28%)
CMYK	cmyk(93%, 28.2%, 0%, 72.2%)
CIE-LAB	lab(19.45, -6.46, -16.58)
CIE-LCH	lch(19.45, 17.79, 248.71°)
OKLab	oklab(30.27% -0.0353 -0.0468)
OKLCH	oklch(30.27% 0.059 233)
XYZ	xyz(2.3833, 2.8545, 6.3854)
Luminance	0.0285 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#053347 #471905

analogous

#05473A #053347 #051247

triadic

#053347 #470533 #334705

tetradic

#053347 #3A0547 #471905 #124705

square

#053347 #3A0547 #471905 #124705

split-complementary

#053347 #470512 #473A05

monochromatic

#02151D #02151D #053347 #095C80 #0D85B9

Accessibility & contrast

On white

13.37

#053347 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#053347 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #053347

13.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##053347	#FFFFFF	#000000	##FFFFFF
##053347	1.00	13.37	1.57	13.37
#FFFFFF	13.37	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#293248

Deuteranopia (green-blind)

#202C47

Tritanopia (blue-blind)

#00383A

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #053347;
/* rgb */ color: rgb(5, 51, 71);
/* oklch */ color: oklch(30.3% 0.059 233.0);

Tailwind

colors: {
  custom: {
    50: '#536a7a',
    500: '#053347',
    950: '#000000',
  },
}

SCSS

$custom: #053347;
$custom-light: #536a7a;
$custom-dark: #000000;

JSON

{
  "hex": "#053347",
  "rgb": {
    "r": 5,
    "g": 51,
    "b": 71
  },
  "hsl": {
    "h": 198.182,
    "s": 86.842,
    "l": 14.902
  },
  "oklch": {
    "l": 0.3027,
    "c": 0.05865,
    "h": 233
  },
  "luminance": 0.02855
}

Semantic roles & 50–950 ramp

primary

#053347

secondary

#874021

accent

#6A2BFD

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030609

muted

#787A7B

Preview Lab

Preview with #053347

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

Preview Lab → · Contrast checker → · Palette generator →