#052F41#052F41

#052F41 is a dark, muted cyan. Relative luminance 0.024; OKLCH L 28.7% C 0.055 H 232.1°. Best body text is #FFFFFF at 14.10:1 contrast (WCAG AA passes).

Color values

HEX	#052F41
RGB	rgb(5, 47, 65)
HSL	hsl(198, 86%, 14%)
HSV	hsv(198, 92%, 25%)
CMYK	cmyk(92.3%, 27.7%, 0%, 74.5%)
CIE-LAB	lab(17.68, -6.37, -15.26)
CIE-LCH	lch(17.68, 16.53, 247.36°)
OKLab	oklab(28.75% -0.0335 -0.043)
OKLCH	oklch(28.75% 0.055 232.1)
XYZ	xyz(2.0328, 2.4467, 5.3651)
Luminance	0.0245 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#052F41 #411705

analogous

#054135 #052F41 #051141

triadic

#052F41 #41052F #2F4105

tetradic

#052F41 #350541 #411705 #114105

square

#052F41 #350541 #411705 #114105

split-complementary

#052F41 #410511 #413505

monochromatic

#02151C #02151C #052F41 #09587A #0E81B3

Accessibility & contrast

On white

14.10

#052F41 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#052F41 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #052F41

14.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##052F41	#FFFFFF	#000000	##FFFFFF
##052F41	1.00	14.10	1.49	14.10
#FFFFFF	14.10	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262E42

Deuteranopia (green-blind)

#1E2941

Tritanopia (blue-blind)

#003435

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #052f41;
/* rgb */ color: rgb(5, 47, 65);
/* oklch */ color: oklch(28.7% 0.055 232.1);

Tailwind

colors: {
  custom: {
    50: '#516775',
    500: '#052f41',
    950: '#000000',
  },
}

SCSS

$custom: #052f41;
$custom-light: #516775;
$custom-dark: #000000;

JSON

{
  "hex": "#052f41",
  "rgb": {
    "r": 5,
    "g": 47,
    "b": 65
  },
  "hsl": {
    "h": 198,
    "s": 85.714,
    "l": 13.725
  },
  "oklch": {
    "l": 0.28747,
    "c": 0.05454,
    "h": 232.1
  },
  "luminance": 0.02447
}

Semantic roles & 50–950 ramp

primary

#052F41

secondary

#813D20

accent

#6A2CFC

background

#F4F6F7

surface

#E7EBED

border

#C3C6C8

text

#020608

muted

#787A7B

Preview Lab

Preview with #052F41

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

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