#052E40#052E40

#052E40 is a dark, muted cyan. Relative luminance 0.024; OKLCH L 28.4% C 0.054 H 232.7°. Best body text is #FFFFFF at 14.27:1 contrast (WCAG AA passes).

Color values

HEX	#052E40
RGB	rgb(5, 46, 64)
HSL	hsl(198, 86%, 14%)
HSV	hsv(198, 92%, 25%)
CMYK	cmyk(92.2%, 28.1%, 0%, 74.9%)
CIE-LAB	lab(17.26, -6.12, -15.23)
CIE-LCH	lch(17.26, 16.41, 248.10°)
OKLab	oklab(28.39% -0.0328 -0.043)
OKLCH	oklch(28.39% 0.054 232.7)
XYZ	xyz(1.9646, 2.3562, 5.2007)
Luminance	0.0236 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#052E40 #401705

analogous

#054034 #052E40 #051040

triadic

#052E40 #40052E #2E4005

tetradic

#052E40 #340540 #401705 #104005

square

#052E40 #340540 #401705 #104005

split-complementary

#052E40 #400510 #403405

monochromatic

#02141C #02141C #052E40 #095779 #0E80B2

Accessibility & contrast

On white

14.27

#052E40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#052E40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #052E40

14.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##052E40	#FFFFFF	#000000	##FFFFFF
##052E40	1.00	14.27	1.47	14.27
#FFFFFF	14.27	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#252D41

Deuteranopia (green-blind)

#1D2840

Tritanopia (blue-blind)

#003334

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #052e40;
/* rgb */ color: rgb(5, 46, 64);
/* oklch */ color: oklch(28.4% 0.054 232.7);

Tailwind

colors: {
  custom: {
    50: '#516675',
    500: '#052e40',
    950: '#000000',
  },
}

SCSS

$custom: #052e40;
$custom-light: #516675;
$custom-dark: #000000;

JSON

{
  "hex": "#052e40",
  "rgb": {
    "r": 5,
    "g": 46,
    "b": 64
  },
  "hsl": {
    "h": 198.305,
    "s": 85.507,
    "l": 13.529
  },
  "oklch": {
    "l": 0.28394,
    "c": 0.05405,
    "h": 232.7
  },
  "luminance": 0.02356
}

Semantic roles & 50–950 ramp

primary

#052E40

secondary

#813E20

accent

#6B2CFC

background

#F4F6F7

surface

#E7EBED

border

#C3C6C8

text

#020608

muted

#787A7B

Preview Lab

Preview with #052E40

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

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