#073303#073303

#073303 is a dark, moderate green. Relative luminance 0.024; OKLCH L 28.1% C 0.088 H 141.6°. Best body text is #FFFFFF at 14.15:1 contrast (WCAG AA passes).

Color values

HEX	#073303
RGB	rgb(7, 51, 3)
HSL	hsl(115, 89%, 11%)
HSV	hsv(115, 94%, 20%)
CMYK	cmyk(86.3%, 0%, 94.1%, 80%)
CIE-LAB	lab(17.55, -25.41, 23.32)
CIE-LCH	lch(17.55, 34.49, 137.46°)
OKLab	oklab(28.09% -0.0693 0.055)
OKLCH	oklch(28.09% 0.088 141.6)
XYZ	xyz(1.2878, 2.4193, 0.4852)
Luminance	0.0242 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 6.37

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#073303 #2F0333

analogous

#1F3303 #073303 #033317

triadic

#073303 #030733 #330307

tetradic

#073303 #031F33 #2F0333 #331703

square

#073303 #031F33 #2F0333 #331703

split-complementary

#073303 #170333 #33031F

monochromatic

#041D02 #041D02 #073303 #0F6D06 #17A70A

Accessibility & contrast

On white

14.15

#073303 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#073303 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #073303

14.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##073303	#FFFFFF	#000000	##FFFFFF
##073303	1.00	14.15	1.48	14.15
#FFFFFF	14.15	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#352D00

Deuteranopia (green-blind)

#302A08

Tritanopia (blue-blind)

#00312A

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #073303;
/* rgb */ color: rgb(7, 51, 3);
/* oklch */ color: oklch(28.1% 0.088 141.6);

Tailwind

colors: {
  custom: {
    50: '#4f6b48',
    500: '#073303',
    950: '#000000',
  },
}

SCSS

$custom: #073303;
$custom-light: #4f6b48;
$custom-dark: #000000;

JSON

{
  "hex": "#073303",
  "rgb": {
    "r": 7,
    "g": 51,
    "b": 3
  },
  "hsl": {
    "h": 115,
    "s": 88.889,
    "l": 10.588
  },
  "oklch": {
    "l": 0.28092,
    "c": 0.08849,
    "h": 141.6
  },
  "luminance": 0.02419
}

Semantic roles & 50–950 ramp

primary

#073303

secondary

#6F1C76

accent

#29FFED

background

#F4F6F4

surface

#E7EBE6

border

#C3C6C2

text

#020700

muted

#787A77

Preview Lab

Preview with #073303

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

Preview Lab → · Contrast checker → · Palette generator →