#052940#052940

#052940 is a dark, muted cyan. Relative luminance 0.020; OKLCH L 26.9% C 0.058 H 242.0°. Best body text is #FFFFFF at 15.03:1 contrast (WCAG AA passes).

Color values

HEX	#052940
RGB	rgb(5, 41, 64)
HSL	hsl(203, 86%, 14%)
HSV	hsv(203, 92%, 25%)
CMYK	cmyk(92.2%, 35.9%, 0%, 74.9%)
CIE-LAB	lab(15.42, -2.66, -18.10)
CIE-LCH	lch(15.42, 18.29, 261.65°)
OKLab	oklab(26.94% -0.0273 -0.0514)
OKLCH	oklch(26.94% 0.058 242)
XYZ	xyz(1.7806, 1.9881, 5.1394)
Luminance	0.0199 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#052940 #401C05

analogous

#054039 #052940 #050B40

triadic

#052940 #400529 #294005

tetradic

#052940 #390540 #401C05 #0B4005

square

#052940 #390540 #401C05 #0B4005

split-complementary

#052940 #40050B #403905

monochromatic

#02121C #02121C #052940 #094D79 #0E72B2

Accessibility & contrast

On white

15.03

#052940 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#052940 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #052940

15.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##052940	#FFFFFF	#000000	##FFFFFF
##052940	1.00	15.03	1.40	15.03
#FFFFFF	15.03	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E2A41

Deuteranopia (green-blind)

#162440

Tritanopia (blue-blind)

#002F31

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #052940;
/* rgb */ color: rgb(5, 41, 64);
/* oklch */ color: oklch(26.9% 0.058 242.0);

Tailwind

colors: {
  custom: {
    50: '#506275',
    500: '#052940',
    950: '#000000',
  },
}

SCSS

$custom: #052940;
$custom-light: #506275;
$custom-dark: #000000;

JSON

{
  "hex": "#052940",
  "rgb": {
    "r": 5,
    "g": 41,
    "b": 64
  },
  "hsl": {
    "h": 203.39,
    "s": 85.507,
    "l": 13.529
  },
  "oklch": {
    "l": 0.26938,
    "c": 0.05819,
    "h": 242
  },
  "luminance": 0.01988
}

Semantic roles & 50–950 ramp

primary

#052940

secondary

#814620

accent

#7D2CFC

background

#F4F5F7

surface

#E7EAED

border

#C3C6C8

text

#020508

muted

#78797B

Preview Lab

Preview with #052940

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

Preview Lab → · Contrast checker → · Palette generator →