#073F1F#073F1F

#073F1F is a dark, moderate green. Relative luminance 0.037; OKLCH L 32.4% C 0.079 H 152.5°. Best body text is #FFFFFF at 12.07:1 contrast (WCAG AA passes).

Color values

HEX	#073F1F
RGB	rgb(7, 63, 31)
HSL	hsl(146, 80%, 14%)
HSV	hsv(146, 89%, 25%)
CMYK	cmyk(88.9%, 0%, 50.8%, 75.3%)
CIE-LAB	lab(22.65, -26.02, 14.77)
CIE-LCH	lch(22.65, 29.92, 150.41°)
OKLab	oklab(32.44% -0.0699 0.0364)
OKLCH	oklch(32.44% 0.079 152.5)
XYZ	xyz(2.1123, 3.6989, 1.8987)
Luminance	0.0370 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#073F1F #3F0727

analogous

#0B3F07 #073F1F #073F3B

triadic

#073F1F #1F073F #3F1F07

tetradic

#073F1F #070B3F #3F0727 #3F3B07

square

#073F1F #070B3F #3F0727 #3F3B07

split-complementary

#073F1F #3B073F #3F070B

monochromatic

#031C0E #031C0E #073F1F #0D763A #13AD55

Accessibility & contrast

On white

12.07

#073F1F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#073F1F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #073F1F

12.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##073F1F	#FFFFFF	#000000	##FFFFFF
##073F1F	1.00	12.07	1.74	12.07
#FFFFFF	12.07	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F391D

Deuteranopia (green-blind)

#393421

Tritanopia (blue-blind)

#003E37

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #073f1f;
/* rgb */ color: rgb(7, 63, 31);
/* oklch */ color: oklch(32.4% 0.079 152.5);

Tailwind

colors: {
  custom: {
    50: '#52755b',
    500: '#073f1f',
    950: '#000000',
  },
}

SCSS

$custom: #073f1f;
$custom-light: #52755b;
$custom-dark: #000000;

JSON

{
  "hex": "#073f1f",
  "rgb": {
    "r": 7,
    "g": 63,
    "b": 31
  },
  "hsl": {
    "h": 145.714,
    "s": 80,
    "l": 13.725
  },
  "oklch": {
    "l": 0.32439,
    "c": 0.07883,
    "h": 152.5
  },
  "luminance": 0.03699
}

Semantic roles & 50–950 ramp

primary

#073F1F

secondary

#7E2457

accent

#31A2F6

background

#F4F7F5

surface

#E7EDE9

border

#C3C8C5

text

#030804

muted

#787B79

Preview Lab

Preview with #073F1F

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

Preview Lab → · Contrast checker → · Palette generator →