#052730#052730

#052730 is a dark, muted cyan. Relative luminance 0.017; OKLCH L 25.4% C 0.041 H 219.4°. Best body text is #FFFFFF at 15.68:1 contrast (WCAG AA passes).

Color values

HEX	#052730
RGB	rgb(5, 39, 48)
HSL	hsl(193, 81%, 10%)
HSV	hsv(193, 90%, 19%)
CMYK	cmyk(89.6%, 18.7%, 0%, 81.2%)
CIE-LAB	lab(13.81, -8.25, -9.37)
CIE-LCH	lch(13.81, 12.49, 228.65°)
OKLab	oklab(25.36% -0.0319 -0.0262)
OKLCH	oklch(25.36% 0.041 219.4)
XYZ	xyz(1.3214, 1.6965, 3.0536)
Luminance	0.0170 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#052730 #300E05

analogous

#053023 #052730 #051130

triadic

#052730 #300527 #273005

tetradic

#052730 #230530 #300E05 #113005

square

#052730 #230530 #300E05 #113005

split-complementary

#052730 #300511 #302305

monochromatic

#03171C #03171C #052730 #0B5467 #11819F

Accessibility & contrast

On white

15.68

#052730 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#052730 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #052730

15.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##052730	#FFFFFF	#000000	##FFFFFF
##052730	1.00	15.68	1.34	15.68
#FFFFFF	15.68	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#212630

Deuteranopia (green-blind)

#1B2130

Tritanopia (blue-blind)

#002A2A

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #052730;
/* rgb */ color: rgb(5, 39, 48);
/* oklch */ color: oklch(25.4% 0.041 219.4);

Tailwind

colors: {
  custom: {
    50: '#4d6168',
    500: '#052730',
    950: '#000000',
  },
}

SCSS

$custom: #052730;
$custom-light: #4d6168;
$custom-dark: #000000;

JSON

{
  "hex": "#052730",
  "rgb": {
    "r": 5,
    "g": 39,
    "b": 48
  },
  "hsl": {
    "h": 192.558,
    "s": 81.132,
    "l": 10.392
  },
  "oklch": {
    "l": 0.25362,
    "c": 0.04133,
    "h": 219.4
  },
  "luminance": 0.01697
}

Semantic roles & 50–950 ramp

primary

#052730

secondary

#72301F

accent

#5A30F8

background

#F4F5F6

surface

#E7E9EB

border

#C3C5C6

text

#010506

muted

#77797A

Preview Lab

Preview with #052730

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

Preview Lab → · Contrast checker → · Palette generator →