#052E3A#052E3A

#052E3A is a dark, muted cyan. Relative luminance 0.023; OKLCH L 28.0% C 0.048 H 222.4°. Best body text is #FFFFFF at 14.40:1 contrast (WCAG AA passes).

Color values

HEX	#052E3A
RGB	rgb(5, 46, 58)
HSL	hsl(194, 84%, 12%)
HSV	hsv(194, 91%, 23%)
CMYK	cmyk(91.4%, 20.7%, 0%, 77.3%)
CIE-LAB	lab(16.95, -8.67, -11.56)
CIE-LCH	lch(16.95, 14.45, 233.13°)
OKLab	oklab(28.05% -0.0355 -0.0324)
OKLCH	oklch(28.05% 0.048 222.4)
XYZ	xyz(1.8030, 2.2915, 4.3494)
Luminance	0.0229 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#052E3A #3A1105

analogous

#053A2C #052E3A #05143A

triadic

#052E3A #3A052E #2E3A05

tetradic

#052E3A #2C053A #3A1105 #143A05

square

#052E3A #2C053A #3A1105 #143A05

split-complementary

#052E3A #3A0514 #3A2C05

monochromatic

#02161C #02161C #052E3A #0A5B72 #0F87AB

Accessibility & contrast

On white

14.40

#052E3A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#052E3A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #052E3A

14.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##052E3A	#FFFFFF	#000000	##FFFFFF
##052E3A	1.00	14.40	1.46	14.40
#FFFFFF	14.40	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272D3B

Deuteranopia (green-blind)

#20283A

Tritanopia (blue-blind)

#003232

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #052e3a;
/* rgb */ color: rgb(5, 46, 58);
/* oklch */ color: oklch(28.0% 0.048 222.4);

Tailwind

colors: {
  custom: {
    50: '#4f6670',
    500: '#052e3a',
    950: '#000000',
  },
}

SCSS

$custom: #052e3a;
$custom-light: #4f6670;
$custom-dark: #000000;

JSON

{
  "hex": "#052e3a",
  "rgb": {
    "r": 5,
    "g": 46,
    "b": 58
  },
  "hsl": {
    "h": 193.585,
    "s": 84.127,
    "l": 12.353
  },
  "oklch": {
    "l": 0.28047,
    "c": 0.04806,
    "h": 222.4
  },
  "luminance": 0.02292
}

Semantic roles & 50–950 ramp

primary

#052E3A

secondary

#7B3420

accent

#5C2DFA

background

#F4F6F6

surface

#E7EBEC

border

#C3C6C7

text

#020607

muted

#787A7A

Preview Lab

Preview with #052E3A

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

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