#033F09#033F09

#033F09 is a dark, moderate green. Relative luminance 0.036; OKLCH L 32.0% C 0.101 H 144.0°. Best body text is #FFFFFF at 12.22:1 contrast (WCAG AA passes).

Color values

HEX	#033F09
RGB	rgb(3, 63, 9)
HSL	hsl(126, 91%, 13%)
HSV	hsv(126, 95%, 25%)
CMYK	cmyk(95.2%, 0%, 85.7%, 75.3%)
CIE-LAB	lab(22.28, -30.16, 26.20)
CIE-LCH	lch(22.28, 39.95, 139.02°)
OKLab	oklab(32.02% -0.0815 0.0592)
OKLCH	oklch(32.02% 0.101 144)
XYZ	xyz(1.8642, 3.5939, 0.8538)
Luminance	0.0359 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 0.93

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#033F09 #3F0339

analogous

#1B3F03 #033F09 #033F27

triadic

#033F09 #09033F #3F0903

tetradic

#033F09 #031B3F #3F0339 #3F2703

square

#033F09 #031B3F #3F0339 #3F2703

split-complementary

#033F09 #27033F #3F031B

monochromatic

#011D04 #011D04 #033F09 #067911 #09B41A

Accessibility & contrast

On white

12.22

#033F09 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#033F09 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #033F09

12.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##033F09	#FFFFFF	#000000	##FFFFFF
##033F09	1.00	12.22	1.72	12.22
#FFFFFF	12.22	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403802

Deuteranopia (green-blind)

#3A340F

Tritanopia (blue-blind)

#003D35

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #033f09;
/* rgb */ color: rgb(3, 63, 9);
/* oklch */ color: oklch(32.0% 0.101 144.0);

Tailwind

colors: {
  custom: {
    50: '#52754c',
    500: '#033f09',
    950: '#000000',
  },
}

SCSS

$custom: #033f09;
$custom-light: #52754c;
$custom-dark: #000000;

JSON

{
  "hex": "#033f09",
  "rgb": {
    "r": 3,
    "g": 63,
    "b": 9
  },
  "hsl": {
    "h": 126,
    "s": 90.909,
    "l": 12.941
  },
  "oklch": {
    "l": 0.32016,
    "c": 0.10073,
    "h": 144
  },
  "luminance": 0.03594
}

Semantic roles & 50–950 ramp

primary

#033F09

secondary

#811D77

accent

#29EAFF

background

#F4F7F4

surface

#E7EDE7

border

#C3C8C3

text

#030801

muted

#787B77

Preview Lab

Preview with #033F09

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

Preview Lab → · Contrast checker → · Palette generator →