#053340#053340

#053340 is a dark, muted cyan. Relative luminance 0.028; OKLCH L 29.9% C 0.052 H 222.1°. Best body text is #FFFFFF at 13.51:1 contrast (WCAG AA passes).

Color values

HEX	#053340
RGB	rgb(5, 51, 64)
HSL	hsl(193, 86%, 14%)
HSV	hsv(193, 92%, 25%)
CMYK	cmyk(92.2%, 20.3%, 0%, 74.9%)
CIE-LAB	lab(19.10, -9.41, -12.37)
CIE-LCH	lch(19.10, 15.54, 232.75°)
OKLab	oklab(29.87% -0.0384 -0.0347)
OKLCH	oklch(29.87% 0.052 222.1)
XYZ	xyz(2.1714, 2.7698, 5.2697)
Luminance	0.0277 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#053340 #401205

analogous

#05402F #053340 #051540

triadic

#053340 #400533 #334005

tetradic

#053340 #2F0540 #401205 #154005

square

#053340 #2F0540 #401205 #154005

split-complementary

#053340 #400515 #402F05

monochromatic

#02171C #02171C #053340 #096079 #0E8DB2

Accessibility & contrast

On white

13.51

#053340 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#053340 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #053340

13.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##053340	#FFFFFF	#000000	##FFFFFF
##053340	1.00	13.51	1.55	13.51
#FFFFFF	13.51	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B3141

Deuteranopia (green-blind)

#242C40

Tritanopia (blue-blind)

#003737

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #053340;
/* rgb */ color: rgb(5, 51, 64);
/* oklch */ color: oklch(29.9% 0.052 222.1);

Tailwind

colors: {
  custom: {
    50: '#516a74',
    500: '#053340',
    950: '#000000',
  },
}

SCSS

$custom: #053340;
$custom-light: #516a74;
$custom-dark: #000000;

JSON

{
  "hex": "#053340",
  "rgb": {
    "r": 5,
    "g": 51,
    "b": 64
  },
  "hsl": {
    "h": 193.22,
    "s": 85.507,
    "l": 13.529
  },
  "oklch": {
    "l": 0.29869,
    "c": 0.05177,
    "h": 222.1
  },
  "luminance": 0.0277
}

Semantic roles & 50–950 ramp

primary

#053340

secondary

#813520

accent

#5A2CFC

background

#F4F6F7

surface

#E7EBED

border

#C3C6C8

text

#020608

muted

#787A7B

Preview Lab

Preview with #053340

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

Preview Lab → · Contrast checker → · Palette generator →