#052D37#052D37

#052D37 is a dark, muted cyan. Relative luminance 0.022; OKLCH L 27.6% C 0.046 H 218.8°. Best body text is #FFFFFF at 14.61:1 contrast (WCAG AA passes).

Color values

HEX	#052D37
RGB	rgb(5, 45, 55)
HSL	hsl(192, 83%, 12%)
HSV	hsv(192, 91%, 22%)
CMYK	cmyk(90.9%, 18.2%, 0%, 78.4%)
CIE-LAB	lab(16.43, -9.27, -10.28)
CIE-LCH	lch(16.43, 13.84, 227.96°)
OKLab	oklab(27.58% -0.0358 -0.0287)
OKLCH	oklch(27.58% 0.046 218.8)
XYZ	xyz(1.6903, 2.1847, 3.9463)
Luminance	0.0219 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#052D37 #370F05

analogous

#053728 #052D37 #051437

triadic

#052D37 #37052D #2D3705

tetradic

#052D37 #280537 #370F05 #143705

square

#052D37 #280537 #370F05 #143705

split-complementary

#052D37 #370514 #372805

monochromatic

#03171C #03171C #052D37 #0A5B6F #0F89A7

Accessibility & contrast

On white

14.61

#052D37 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#052D37 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #052D37

14.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##052D37	#FFFFFF	#000000	##FFFFFF
##052D37	1.00	14.61	1.44	14.61
#FFFFFF	14.61	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272B38

Deuteranopia (green-blind)

#202737

Tritanopia (blue-blind)

#003030

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #052d37;
/* rgb */ color: rgb(5, 45, 55);
/* oklch */ color: oklch(27.6% 0.046 218.8);

Tailwind

colors: {
  custom: {
    50: '#4f666d',
    500: '#052d37',
    950: '#000000',
  },
}

SCSS

$custom: #052d37;
$custom-light: #4f666d;
$custom-dark: #000000;

JSON

{
  "hex": "#052d37",
  "rgb": {
    "r": 5,
    "g": 45,
    "b": 55
  },
  "hsl": {
    "h": 192,
    "s": 83.333,
    "l": 11.765
  },
  "oklch": {
    "l": 0.27581,
    "c": 0.04588,
    "h": 218.8
  },
  "luminance": 0.02185
}

Semantic roles & 50–950 ramp

primary

#052D37

secondary

#783120

accent

#572EFA

background

#F4F6F6

surface

#E7EBEB

border

#C3C6C6

text

#020507

muted

#787A7A

Preview Lab

Preview with #052D37

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

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