#273545#273545

#273545 is a dark, muted cyan. Relative luminance 0.034; OKLCH L 32.4% C 0.034 H 252.2°. Best body text is #FFFFFF at 12.49:1 contrast (WCAG AA passes).

Color values

HEX	#273545
RGB	rgb(39, 53, 69)
HSL	hsl(212, 28%, 21%)
HSV	hsv(212, 43%, 27%)
CMYK	cmyk(43.5%, 23.2%, 0%, 72.9%)
CIE-LAB	lab(21.61, -0.92, -11.77)
CIE-LCH	lch(21.61, 11.81, 265.55°)
OKLab	oklab(32.37% -0.0105 -0.0326)
OKLCH	oklch(32.37% 0.034 252.2)
XYZ	xyz(3.1836, 3.4070, 6.1189)
Luminance	0.0341 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#273545 #453727

analogous

#274445 #273545 #282745

triadic

#273545 #452735 #354527

tetradic

#273545 #452744 #453727 #274528

square

#273545 #452744 #453727 #274528

split-complementary

#273545 #452827 #444527

monochromatic

#0B0F14 #11171E #273545 #3D536C #537193

Accessibility & contrast

On white

12.49

#273545 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#273545 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #273545

12.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##273545	#FFFFFF	#000000	##FFFFFF
##273545	1.00	12.49	1.68	12.49
#FFFFFF	12.49	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F3546

Deuteranopia (green-blind)

#2B3245

Tritanopia (blue-blind)

#1D393A

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #273545;
/* rgb */ color: rgb(39, 53, 69);
/* oklch */ color: oklch(32.4% 0.034 252.2);

Tailwind

colors: {
  custom: {
    50: '#626c78',
    500: '#273545',
    950: '#000000',
  },
}

SCSS

$custom: #273545;
$custom-light: #626c78;
$custom-dark: #000000;

JSON

{
  "hex": "#273545",
  "rgb": {
    "r": 39,
    "g": 53,
    "b": 69
  },
  "hsl": {
    "h": 212,
    "s": 27.778,
    "l": 21.176
  },
  "oklch": {
    "l": 0.32369,
    "c": 0.03423,
    "h": 252.2
  },
  "luminance": 0.03407
}

Semantic roles & 50–950 ramp

primary

#273545

secondary

#776550

accent

#9764C4

background

#F5F6F7

surface

#EAEBED

border

#C6C6C8

text

#050609

muted

#797A7B

Preview Lab

Preview with #273545

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

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