#11591F#11591F

#11591F is a dark, moderate green. Relative luminance 0.074; OKLCH L 40.8% C 0.113 H 146.0°. Best body text is #FFFFFF at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#11591F
RGB	rgb(17, 89, 31)
HSL	hsl(132, 68%, 21%)
HSV	hsv(132, 81%, 35%)
CMYK	cmyk(80.9%, 0%, 65.2%, 65.1%)
CIE-LAB	lab(32.62, -34.91, 26.95)
CIE-LCH	lch(32.62, 44.11, 142.33°)
OKLab	oklab(40.75% -0.0941 0.0634)
OKLCH	oklch(40.75% 0.113 146)
XYZ	xyz(4.0506, 7.3624, 2.5037)
Luminance	0.0736 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11591F #59114B

analogous

#275911 #11591F #115943

triadic

#11591F #1F1159 #591F11

tetradic

#11591F #112759 #59114B #594311

square

#11591F #112759 #59114B #594311

split-complementary

#11591F #431159 #591127

monochromatic

#051A09 #07260D #11591F #1B8C31 #25C043

Accessibility & contrast

On white

8.49

#11591F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#11591F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11591F

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11591F	#FFFFFF	#000000	##FFFFFF
##11591F	1.00	8.49	2.47	8.49
#FFFFFF	8.49	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5019

Deuteranopia (green-blind)

#524A24

Tritanopia (blue-blind)

#00574D

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #11591f;
/* rgb */ color: rgb(17, 89, 31);
/* oklch */ color: oklch(40.8% 0.113 146.0);

Tailwind

colors: {
  custom: {
    50: '#5d895d',
    500: '#11591f',
    950: '#000000',
  },
}

SCSS

$custom: #11591f;
$custom-light: #5d895d;
$custom-dark: #000000;

JSON

{
  "hex": "#11591f",
  "rgb": {
    "r": 17,
    "g": 89,
    "b": 31
  },
  "hsl": {
    "h": 131.667,
    "s": 67.925,
    "l": 20.784
  },
  "oklch": {
    "l": 0.40754,
    "c": 0.11348,
    "h": 146
  },
  "luminance": 0.07363
}

Semantic roles & 50–950 ramp

primary

#11591F

secondary

#923480

accent

#3DC9EB

background

#F5F8F5

surface

#E9F0E9

border

#C5CBC5

text

#050B04

muted

#797C79

Preview Lab

Preview with #11591F

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

Preview Lab → · Contrast checker → · Palette generator →