#09431B#09431B

#09431B is a dark, moderate green. Relative luminance 0.042; OKLCH L 33.7% C 0.089 H 148.7°. Best body text is #FFFFFF at 11.47:1 contrast (WCAG AA passes).

Color values

HEX	#09431B
RGB	rgb(9, 67, 27)
HSL	hsl(139, 76%, 15%)
HSV	hsv(139, 87%, 26%)
CMYK	cmyk(86.6%, 0%, 59.7%, 73.7%)
CIE-LAB	lab(24.17, -28.14, 19.11)
CIE-LCH	lch(24.17, 34.01, 145.82°)
OKLab	oklab(33.68% -0.0756 0.046)
OKLCH	oklch(33.68% 0.089 148.7)
XYZ	xyz(2.3175, 4.1512, 1.7158)
Luminance	0.0415 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 4.04

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#09431B #430931

analogous

#144309 #09431B #094338

triadic

#09431B #1B0943 #431B09

tetradic

#09431B #091443 #430931 #433809

square

#09431B #091443 #430931 #433809

split-complementary

#09431B #380943 #430914

monochromatic

#041B0B #041B0B #09431B #107931 #17AF46

Accessibility & contrast

On white

11.47

#09431B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#09431B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #09431B

11.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##09431B	#FFFFFF	#000000	##FFFFFF
##09431B	1.00	11.47	1.83	11.47
#FFFFFF	11.47	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443C17

Deuteranopia (green-blind)

#3D381E

Tritanopia (blue-blind)

#00413A

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #09431b;
/* rgb */ color: rgb(9, 67, 27);
/* oklch */ color: oklch(33.7% 0.089 148.7);

Tailwind

colors: {
  custom: {
    50: '#547858',
    500: '#09431b',
    950: '#000000',
  },
}

SCSS

$custom: #09431b;
$custom-light: #547858;
$custom-dark: #000000;

JSON

{
  "hex": "#09431b",
  "rgb": {
    "r": 9,
    "g": 67,
    "b": 27
  },
  "hsl": {
    "h": 138.621,
    "s": 76.316,
    "l": 14.902
  },
  "oklch": {
    "l": 0.33684,
    "c": 0.08851,
    "h": 148.7
  },
  "luminance": 0.04152
}

Semantic roles & 50–950 ramp

primary

#09431B

secondary

#812765

accent

#35B8F3

background

#F5F7F5

surface

#E9EDE9

border

#C5C8C5

text

#030903

muted

#787B78

Preview Lab

Preview with #09431B

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

Preview Lab → · Contrast checker → · Palette generator →