#052C40#052C40

#052C40 is a dark, muted cyan. Relative luminance 0.022; OKLCH L 27.8% C 0.056 H 236.6°. Best body text is #FFFFFF at 14.58:1 contrast (WCAG AA passes).

Color values

HEX	#052C40
RGB	rgb(5, 44, 64)
HSL	hsl(200, 86%, 14%)
HSV	hsv(200, 92%, 25%)
CMYK	cmyk(92.2%, 31.2%, 0%, 74.9%)
CIE-LAB	lab(16.52, -4.76, -16.38)
CIE-LCH	lch(16.52, 17.05, 253.80°)
OKLab	oklab(27.81% -0.0306 -0.0463)
OKLCH	oklch(27.81% 0.056 236.6)
XYZ	xyz(1.8883, 2.2036, 5.1753)
Luminance	0.0220 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#052C40 #401905

analogous

#054036 #052C40 #050E40

triadic

#052C40 #40052C #2C4005

tetradic

#052C40 #360540 #401905 #0E4005

square

#052C40 #360540 #401905 #0E4005

split-complementary

#052C40 #40050E #403605

monochromatic

#02141C #02141C #052C40 #095379 #0E7AB2

Accessibility & contrast

On white

14.58

#052C40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#052C40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #052C40

14.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##052C40	#FFFFFF	#000000	##FFFFFF
##052C40	1.00	14.58	1.44	14.58
#FFFFFF	14.58	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#222C41

Deuteranopia (green-blind)

#1A2640

Tritanopia (blue-blind)

#003133

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #052c40;
/* rgb */ color: rgb(5, 44, 64);
/* oklch */ color: oklch(27.8% 0.056 236.6);

Tailwind

colors: {
  custom: {
    50: '#516575',
    500: '#052c40',
    950: '#000000',
  },
}

SCSS

$custom: #052c40;
$custom-light: #516575;
$custom-dark: #000000;

JSON

{
  "hex": "#052c40",
  "rgb": {
    "r": 5,
    "g": 44,
    "b": 64
  },
  "hsl": {
    "h": 200.339,
    "s": 85.507,
    "l": 13.529
  },
  "oklch": {
    "l": 0.27809,
    "c": 0.0555,
    "h": 236.6
  },
  "luminance": 0.02204
}

Semantic roles & 50–950 ramp

primary

#052C40

secondary

#814120

accent

#722CFC

background

#F4F6F7

surface

#E7EBED

border

#C3C6C8

text

#020508

muted

#787A7B

Preview Lab

Preview with #052C40

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

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