#11370B#11370B

#11370B is a dark, moderate green. Relative luminance 0.029; OKLCH L 29.9% C 0.083 H 141.1°. Best body text is #FFFFFF at 13.33:1 contrast (WCAG AA passes).

Color values

HEX	#11370B
RGB	rgb(17, 55, 11)
HSL	hsl(112, 67%, 13%)
HSV	hsv(112, 80%, 22%)
CMYK	cmyk(69.1%, 0%, 80%, 78.4%)
CIE-LAB	lab(19.54, -23.52, 22.47)
CIE-LCH	lch(19.54, 32.53, 136.30°)
OKLab	oklab(29.86% -0.0643 0.0519)
OKLCH	oklch(29.86% 0.083 141.1)
XYZ	xyz(1.6577, 2.8756, 0.7842)
Luminance	0.0288 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 5.78

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11370B #310B37

analogous

#27370B #11370B #0B371B

triadic

#11370B #0B1137 #370B11

tetradic

#11370B #0B2737 #310B37 #371B0B

square

#11370B #0B2737 #310B37 #371B0B

split-complementary

#11370B #1B0B37 #370B27

monochromatic

#081A05 #081A05 #11370B #216A15 #319D1F

Accessibility & contrast

On white

13.33

#11370B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#11370B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11370B

13.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11370B	#FFFFFF	#000000	##FFFFFF
##11370B	1.00	13.33	1.58	13.33
#FFFFFF	13.33	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393105

Deuteranopia (green-blind)

#342E0F

Tritanopia (blue-blind)

#0B352E

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #11370b;
/* rgb */ color: rgb(17, 55, 11);
/* oklch */ color: oklch(29.9% 0.083 141.1);

Tailwind

colors: {
  custom: {
    50: '#546e4d',
    500: '#11370b',
    950: '#000000',
  },
}

SCSS

$custom: #11370b;
$custom-light: #546e4d;
$custom-dark: #000000;

JSON

{
  "hex": "#11370b",
  "rgb": {
    "r": 17,
    "g": 55,
    "b": 11
  },
  "hsl": {
    "h": 111.818,
    "s": 66.667,
    "l": 12.941
  },
  "oklch": {
    "l": 0.29856,
    "c": 0.08261,
    "h": 141.1
  },
  "luminance": 0.02876
}

Semantic roles & 50–950 ramp

primary

#11370B

secondary

#6A2A74

accent

#3EEAD2

background

#F5F6F4

surface

#E9ECE7

border

#C5C7C3

text

#030701

muted

#787A77

Preview Lab

Preview with #11370B

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

Preview Lab → · Contrast checker → · Palette generator →