#072B3C#072B3C

#072B3C is a dark, muted cyan. Relative luminance 0.021; OKLCH L 27.3% C 0.050 H 233.7°. Best body text is #FFFFFF at 14.79:1 contrast (WCAG AA passes).

Color values

HEX	#072B3C
RGB	rgb(7, 43, 60)
HSL	hsl(199, 79%, 13%)
HSV	hsv(199, 88%, 24%)
CMYK	cmyk(88.3%, 28.3%, 0%, 76.5%)
CIE-LAB	lab(16.00, -5.47, -14.42)
CIE-LCH	lch(16.00, 15.42, 249.21°)
OKLab	oklab(27.34% -0.0298 -0.0406)
OKLCH	oklch(27.34% 0.05 233.7)
XYZ	xyz(1.7668, 2.0990, 4.5861)
Luminance	0.0210 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#072B3C #3C1807

analogous

#073C32 #072B3C #07113C

triadic

#072B3C #3C072B #2B3C07

tetradic

#072B3C #32073C #3C1807 #113C07

square

#072B3C #32073C #3C1807 #113C07

split-complementary

#072B3C #3C0711 #3C3207

monochromatic

#03141B #03141B #072B3C #0D5273 #147AAA

Accessibility & contrast

On white

14.79

#072B3C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#072B3C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #072B3C

14.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##072B3C	#FFFFFF	#000000	##FFFFFF
##072B3C	1.00	14.79	1.42	14.79
#FFFFFF	14.79	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#232B3D

Deuteranopia (green-blind)

#1B263C

Tritanopia (blue-blind)

#003031

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #072b3c;
/* rgb */ color: rgb(7, 43, 60);
/* oklch */ color: oklch(27.3% 0.050 233.7);

Tailwind

colors: {
  custom: {
    50: '#506471',
    500: '#072b3c',
    950: '#000000',
  },
}

SCSS

$custom: #072b3c;
$custom-light: #506471;
$custom-dark: #000000;

JSON

{
  "hex": "#072b3c",
  "rgb": {
    "r": 7,
    "g": 43,
    "b": 60
  },
  "hsl": {
    "h": 199.245,
    "s": 79.104,
    "l": 13.137
  },
  "oklch": {
    "l": 0.27339,
    "c": 0.05039,
    "h": 233.7
  },
  "luminance": 0.02099
}

Semantic roles & 50–950 ramp

primary

#072B3C

secondary

#7B4023

accent

#7132F6

background

#F4F5F6

surface

#E7EAEC

border

#C3C6C7

text

#020507

muted

#78797A

Preview Lab

Preview with #072B3C

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

Preview Lab → · Contrast checker → · Palette generator →