#072828#072828

#072828 is a dark, muted teal. Relative luminance 0.017; OKLCH L 25.4% C 0.037 H 195.1°. Best body text is #FFFFFF at 15.63:1 contrast (WCAG AA passes).

Color values

HEX	#072828
RGB	rgb(7, 40, 40)
HSL	hsl(180, 70%, 9%)
HSV	hsv(180, 83%, 16%)
CMYK	cmyk(82.5%, 0%, 0%, 84.3%)
CIE-LAB	lab(13.92, -11.60, -3.49)
CIE-LCH	lch(13.92, 12.11, 196.74°)
OKLab	oklab(25.36% -0.036 -0.0097)
OKLCH	oklch(25.36% 0.037 195.1)
XYZ	xyz(1.2292, 1.7158, 2.2735)
Luminance	0.0172 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#072828 #280707

analogous

#072818 #072828 #071828

triadic

#072828 #280728 #282807

tetradic

#072828 #180728 #280707 #182807

square

#072828 #180728 #280707 #182807

split-complementary

#072828 #280718 #281807

monochromatic

#051A1A #051A1A #072828 #105C5C #199090

Accessibility & contrast

On white

15.63

#072828 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#072828 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #072828

15.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##072828	#FFFFFF	#000000	##FFFFFF
##072828	1.00	15.63	1.34	15.63
#FFFFFF	15.63	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#252628

Deuteranopia (green-blind)

#202228

Tritanopia (blue-blind)

#002A28

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #072828;
/* rgb */ color: rgb(7, 40, 40);
/* oklch */ color: oklch(25.4% 0.037 195.1);

Tailwind

colors: {
  custom: {
    50: '#4c6261',
    500: '#072828',
    950: '#000000',
  },
}

SCSS

$custom: #072828;
$custom-light: #4c6261;
$custom-dark: #000000;

JSON

{
  "hex": "#072828",
  "rgb": {
    "r": 7,
    "g": 40,
    "b": 40
  },
  "hsl": {
    "h": 180,
    "s": 70.213,
    "l": 9.216
  },
  "oklch": {
    "l": 0.25358,
    "c": 0.03729,
    "h": 195.1
  },
  "luminance": 0.01716
}

Semantic roles & 50–950 ramp

primary

#072828

secondary

#682323

accent

#3B3BED

background

#F4F5F5

surface

#E7EAE9

border

#C3C6C5

text

#010505

muted

#777979

Preview Lab

Preview with #072828

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

Preview Lab → · Contrast checker → · Palette generator →