#073F3A#073F3A

#073F3A is a dark, muted teal. Relative luminance 0.039; OKLCH L 33.3% C 0.055 H 185.7°. Best body text is #FFFFFF at 11.79:1 contrast (WCAG AA passes).

Color values

HEX	#073F3A
RGB	rgb(7, 63, 58)
HSL	hsl(175, 80%, 14%)
HSV	hsv(175, 89%, 25%)
CMYK	cmyk(88.9%, 0%, 7.9%, 75.3%)
CIE-LAB	lab(23.36, -18.43, -1.89)
CIE-LCH	lch(23.36, 18.53, 185.85°)
OKLab	oklab(33.25% -0.0546 -0.0054)
OKLCH	oklch(33.25% 0.055 185.7)
XYZ	xyz(2.6285, 3.9053, 4.6174)
Luminance	0.0391 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#073F3A #3F070C

analogous

#073F1E #073F3A #07283F

triadic

#073F3A #3A073F #3F3A07

tetradic

#073F3A #1E073F #3F070C #283F07

square

#073F3A #1E073F #3F070C #283F07

split-complementary

#073F3A #3F0728 #3F1E07

monochromatic

#031C19 #031C19 #073F3A #0D766D #13AD9F

Accessibility & contrast

On white

11.79

#073F3A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#073F3A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #073F3A

11.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##073F3A	#FFFFFF	#000000	##FFFFFF
##073F3A	1.00	11.79	1.78	11.79
#FFFFFF	11.79	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3B3A

Deuteranopia (green-blind)

#34353B

Tritanopia (blue-blind)

#00413D

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #073f3a;
/* rgb */ color: rgb(7, 63, 58);
/* oklch */ color: oklch(33.3% 0.055 185.7);

Tailwind

colors: {
  custom: {
    50: '#537470',
    500: '#073f3a',
    950: '#000000',
  },
}

SCSS

$custom: #073f3a;
$custom-light: #537470;
$custom-dark: #000000;

JSON

{
  "hex": "#073f3a",
  "rgb": {
    "r": 7,
    "g": 63,
    "b": 58
  },
  "hsl": {
    "h": 174.643,
    "s": 80,
    "l": 13.725
  },
  "oklch": {
    "l": 0.33252,
    "c": 0.05484,
    "h": 185.7
  },
  "luminance": 0.03906
}

Semantic roles & 50–950 ramp

primary

#073F3A

secondary

#7E242C

accent

#3143F6

background

#F5F7F6

surface

#E9EDEC

border

#C5C8C7

text

#030807

muted

#787B7A

Preview Lab

Preview with #073F3A

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

Preview Lab → · Contrast checker → · Palette generator →