#052B37#052B37

#052B37 is a dark, muted cyan. Relative luminance 0.020; OKLCH L 27.0% C 0.046 H 223.9°. Best body text is #FFFFFF at 14.92:1 contrast (WCAG AA passes).

Color values

HEX	#052B37
RGB	rgb(5, 43, 55)
HSL	hsl(194, 83%, 12%)
HSV	hsv(194, 91%, 22%)
CMYK	cmyk(90.9%, 21.8%, 0%, 78.4%)
CIE-LAB	lab(15.67, -7.96, -11.44)
CIE-LCH	lch(15.67, 13.94, 235.17°)
OKLab	oklab(26.97% -0.0334 -0.0321)
OKLCH	oklch(26.97% 0.046 223.9)
XYZ	xyz(1.6158, 2.0357, 3.9215)
Luminance	0.0204 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#052B37 #371105

analogous

#05372A #052B37 #051237

triadic

#052B37 #37052B #2B3705

tetradic

#052B37 #2A0537 #371105 #123705

square

#052B37 #2A0537 #371105 #123705

split-complementary

#052B37 #370512 #372A05

monochromatic

#03161C #03161C #052B37 #0A576F #0F83A7

Accessibility & contrast

On white

14.92

#052B37 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#052B37 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #052B37

14.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##052B37	#FFFFFF	#000000	##FFFFFF
##052B37	1.00	14.92	1.41	14.92
#FFFFFF	14.92	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#242A38

Deuteranopia (green-blind)

#1E2537

Tritanopia (blue-blind)

#002F2F

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #052b37;
/* rgb */ color: rgb(5, 43, 55);
/* oklch */ color: oklch(27.0% 0.046 223.9);

Tailwind

colors: {
  custom: {
    50: '#4e646d',
    500: '#052b37',
    950: '#000000',
  },
}

SCSS

$custom: #052b37;
$custom-light: #4e646d;
$custom-dark: #000000;

JSON

{
  "hex": "#052b37",
  "rgb": {
    "r": 5,
    "g": 43,
    "b": 55
  },
  "hsl": {
    "h": 194.4,
    "s": 83.333,
    "l": 11.765
  },
  "oklch": {
    "l": 0.26974,
    "c": 0.0463,
    "h": 223.9
  },
  "luminance": 0.02036
}

Semantic roles & 50–950 ramp

primary

#052B37

secondary

#783520

accent

#5F2EFA

background

#F4F5F6

surface

#E7EAEB

border

#C3C6C6

text

#020507

muted

#78797A

Preview Lab

Preview with #052B37

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

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