#073943#073943

#073943 is a dark, muted cyan. Relative luminance 0.034; OKLCH L 31.9% C 0.052 H 215.0°. Best body text is #FFFFFF at 12.53:1 contrast (WCAG AA passes).

Color values

HEX	#073943
RGB	rgb(7, 57, 67)
HSL	hsl(190, 81%, 15%)
HSV	hsv(190, 90%, 26%)
CMYK	cmyk(89.6%, 14.9%, 0%, 73.7%)
CIE-LAB	lab(21.49, -11.66, -10.72)
CIE-LCH	lch(21.49, 15.84, 222.60°)
OKLab	oklab(31.86% -0.0428 -0.0299)
OKLCH	oklch(31.86% 0.052 215)
XYZ	xyz(2.5634, 3.3764, 5.8257)
Luminance	0.0338 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#073943 #431107

analogous

#07432F #073943 #071B43

triadic

#073943 #430739 #394307

tetradic

#073943 #2F0743 #431107 #1B4307

square

#073943 #2F0743 #431107 #1B4307

split-complementary

#073943 #43071B #432F07

monochromatic

#03181C #03181C #073943 #0D687A #1397B2

Accessibility & contrast

On white

12.53

#073943 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#073943 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #073943

12.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##073943	#FFFFFF	#000000	##FFFFFF
##073943	1.00	12.53	1.68	12.53
#FFFFFF	12.53	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#323744

Deuteranopia (green-blind)

#2A3143

Tritanopia (blue-blind)

#003D3C

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #073943;
/* rgb */ color: rgb(7, 57, 67);
/* oklch */ color: oklch(31.9% 0.052 215.0);

Tailwind

colors: {
  custom: {
    50: '#536f77',
    500: '#073943',
    950: '#000000',
  },
}

SCSS

$custom: #073943;
$custom-light: #536f77;
$custom-dark: #000000;

JSON

{
  "hex": "#073943",
  "rgb": {
    "r": 7,
    "g": 57,
    "b": 67
  },
  "hsl": {
    "h": 190,
    "s": 81.081,
    "l": 14.51
  },
  "oklch": {
    "l": 0.31857,
    "c": 0.05226,
    "h": 215
  },
  "luminance": 0.03377
}

Semantic roles & 50–950 ramp

primary

#073943

secondary

#823424

accent

#5230F7

background

#F5F6F7

surface

#E9ECED

border

#C5C7C8

text

#030708

muted

#787A7B

Preview Lab

Preview with #073943

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

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