#09370B#09370B

#09370B is a dark, moderate green. Relative luminance 0.028; OKLCH L 29.6% C 0.086 H 143.6°. Best body text is #FFFFFF at 13.44:1 contrast (WCAG AA passes).

Color values

HEX	#09370B
RGB	rgb(9, 55, 11)
HSL	hsl(123, 72%, 13%)
HSV	hsv(123, 84%, 22%)
CMYK	cmyk(83.6%, 0%, 80%, 78.4%)
CIE-LAB	lab(19.28, -25.59, 22.11)
CIE-LCH	lch(19.28, 33.82, 139.17°)
OKLab	oklab(29.57% -0.0694 0.0512)
OKLCH	oklch(29.57% 0.086 143.6)
XYZ	xyz(1.5392, 2.8144, 0.7787)
Luminance	0.0282 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 5.51

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#09370B #370935

analogous

#1E3709 #09370B #093722

triadic

#09370B #0B0937 #370B09

tetradic

#09370B #091E37 #370935 #372209

square

#09370B #091E37 #370935 #372209

split-complementary

#09370B #220937 #37091E

monochromatic

#041A05 #041A05 #09370B #126C16 #1AA020

Accessibility & contrast

On white

13.44

#09370B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#09370B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #09370B

13.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##09370B	#FFFFFF	#000000	##FFFFFF
##09370B	1.00	13.44	1.56	13.44
#FFFFFF	13.44	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383106

Deuteranopia (green-blind)

#332D0F

Tritanopia (blue-blind)

#00352E

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #09370b;
/* rgb */ color: rgb(9, 55, 11);
/* oklch */ color: oklch(29.6% 0.086 143.6);

Tailwind

colors: {
  custom: {
    50: '#516e4d',
    500: '#09370b',
    950: '#000000',
  },
}

SCSS

$custom: #09370b;
$custom-light: #516e4d;
$custom-dark: #000000;

JSON

{
  "hex": "#09370b",
  "rgb": {
    "r": 9,
    "g": 55,
    "b": 11
  },
  "hsl": {
    "h": 122.609,
    "s": 71.875,
    "l": 12.549
  },
  "oklch": {
    "l": 0.29574,
    "c": 0.08622,
    "h": 143.6
  },
  "luminance": 0.02815
}

Semantic roles & 50–950 ramp

primary

#09370B

secondary

#752772

accent

#39E7EF

background

#F4F6F4

surface

#E7ECE7

border

#C3C7C3

text

#020701

muted

#787A77

Preview Lab

Preview with #09370B

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

Preview Lab → · Contrast checker → · Palette generator →