#073039#073039

#073039 is a dark, muted cyan. Relative luminance 0.025; OKLCH L 28.7% C 0.046 H 216.1°. Best body text is #FFFFFF at 14.09:1 contrast (WCAG AA passes).

Color values

HEX	#073039
RGB	rgb(7, 48, 57)
HSL	hsl(191, 78%, 13%)
HSV	hsv(191, 88%, 22%)
CMYK	cmyk(87.7%, 15.8%, 0%, 77.6%)
CIE-LAB	lab(17.71, -10.02, -9.69)
CIE-LCH	lch(17.71, 13.94, 224.06°)
OKLab	oklab(28.66% -0.0371 -0.0271)
OKLCH	oklch(28.66% 0.046 216.1)
XYZ	xyz(1.8828, 2.4543, 4.2446)
Luminance	0.0245 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#073039 #391007

analogous

#073929 #073039 #071739

triadic

#073039 #390730 #303907

tetradic

#073039 #290739 #391007 #173907

square

#073039 #290739 #391007 #173907

split-complementary

#073039 #390717 #392907

monochromatic

#03171B #03171B #073039 #0E5E70 #148CA6

Accessibility & contrast

On white

14.09

#073039 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#073039 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #073039

14.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##073039	#FFFFFF	#000000	##FFFFFF
##073039	1.00	14.09	1.49	14.09
#FFFFFF	14.09	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A2E3A

Deuteranopia (green-blind)

#232939

Tritanopia (blue-blind)

#003333

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #073039;
/* rgb */ color: rgb(7, 48, 57);
/* oklch */ color: oklch(28.7% 0.046 216.1);

Tailwind

colors: {
  custom: {
    50: '#50686f',
    500: '#073039',
    950: '#000000',
  },
}

SCSS

$custom: #073039;
$custom-light: #50686f;
$custom-dark: #000000;

JSON

{
  "hex": "#073039",
  "rgb": {
    "r": 7,
    "g": 48,
    "b": 57
  },
  "hsl": {
    "h": 190.8,
    "s": 78.125,
    "l": 12.549
  },
  "oklch": {
    "l": 0.28661,
    "c": 0.04594,
    "h": 216.1
  },
  "luminance": 0.02454
}

Semantic roles & 50–950 ramp

primary

#073039

secondary

#793323

accent

#5633F5

background

#F4F6F6

surface

#E7EBEC

border

#C3C6C7

text

#020607

muted

#787A7A

Preview Lab

Preview with #073039

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

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