#052B42#052B42

#052B42 is a dark, muted cyan. Relative luminance 0.022; OKLCH L 27.6% C 0.059 H 240.9°. Best body text is #FFFFFF at 14.68:1 contrast (WCAG AA passes).

Color values

HEX	#052B42
RGB	rgb(5, 43, 66)
HSL	hsl(203, 86%, 14%)
HSV	hsv(203, 92%, 26%)
CMYK	cmyk(92.4%, 34.8%, 0%, 74.1%)
CIE-LAB	lab(16.27, -3.18, -18.15)
CIE-LCH	lch(16.27, 18.43, 260.07°)
OKLab	oklab(27.65% -0.0287 -0.0515)
OKLCH	oklch(27.65% 0.059 240.9)
XYZ	xyz(1.9094, 2.1531, 5.4682)
Luminance	0.0215 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#052B42 #421C05

analogous

#05423B #052B42 #050D42

triadic

#052B42 #42052B #2B4205

tetradic

#052B42 #3B0542 #421C05 #0D4205

square

#052B42 #3B0542 #421C05 #0D4205

split-complementary

#052B42 #42050D #423B05

monochromatic

#02131C #02131C #052B42 #09507B #0E75B4

Accessibility & contrast

On white

14.68

#052B42 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#052B42 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #052B42

14.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##052B42	#FFFFFF	#000000	##FFFFFF
##052B42	1.00	14.68	1.43	14.68
#FFFFFF	14.68	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#202B43

Deuteranopia (green-blind)

#182642

Tritanopia (blue-blind)

#003133

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #052b42;
/* rgb */ color: rgb(5, 43, 66);
/* oklch */ color: oklch(27.6% 0.059 240.9);

Tailwind

colors: {
  custom: {
    50: '#516476',
    500: '#052b42',
    950: '#000000',
  },
}

SCSS

$custom: #052b42;
$custom-light: #516476;
$custom-dark: #000000;

JSON

{
  "hex": "#052b42",
  "rgb": {
    "r": 5,
    "g": 43,
    "b": 66
  },
  "hsl": {
    "h": 202.623,
    "s": 85.915,
    "l": 13.922
  },
  "oklch": {
    "l": 0.27648,
    "c": 0.05895,
    "h": 240.9
  },
  "luminance": 0.02153
}

Semantic roles & 50–950 ramp

primary

#052B42

secondary

#824520

accent

#7A2CFC

background

#F4F5F7

surface

#E7EAED

border

#C3C6C8

text

#020508

muted

#78797B

Preview Lab

Preview with #052B42

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

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