#183B14#183B14

#183B14 is a dark, moderate green. Relative luminance 0.034; OKLCH L 31.6% C 0.076 H 141.7°. Best body text is #FFFFFF at 12.54:1 contrast (WCAG AA passes).

Color values

HEX	#183B14
RGB	rgb(24, 59, 20)
HSL	hsl(114, 49%, 15%)
HSV	hsv(114, 66%, 23%)
CMYK	cmyk(59.3%, 0%, 66.1%, 76.9%)
CIE-LAB	lab(21.48, -21.98, 20.06)
CIE-LCH	lch(21.48, 29.76, 137.62°)
OKLab	oklab(31.57% -0.06 0.0474)
OKLCH	oklch(31.57% 0.076 141.7)
XYZ	xyz(2.0668, 3.3725, 1.2037)
Luminance	0.0337 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Dark Green

#033500

ΔE00 3.81

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#183B14 #37143B

analogous

#2B3B14 #183B14 #143B23

triadic

#183B14 #14183B #3B1418

tetradic

#183B14 #142B3B #37143B #3B2314

square

#183B14 #142B3B #37143B #3B2314

split-complementary

#183B14 #23143B #3B142B

monochromatic

#091708 #091708 #183B14 #2B6923 #3D9633

Accessibility & contrast

On white

12.54

#183B14 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#183B14 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #183B14

12.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##183B14	#FFFFFF	#000000	##FFFFFF
##183B14	1.00	12.54	1.67	12.54
#FFFFFF	12.54	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3510

Deuteranopia (green-blind)

#383217

Tritanopia (blue-blind)

#143932

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #183b14;
/* rgb */ color: rgb(24, 59, 20);
/* oklch */ color: oklch(31.6% 0.076 141.7);

Tailwind

colors: {
  custom: {
    50: '#597153',
    500: '#183b14',
    950: '#000000',
  },
}

SCSS

$custom: #183b14;
$custom-light: #597153;
$custom-dark: #000000;

JSON

{
  "hex": "#183b14",
  "rgb": {
    "r": 24,
    "g": 59,
    "b": 20
  },
  "hsl": {
    "h": 113.846,
    "s": 49.367,
    "l": 15.49
  },
  "oklch": {
    "l": 0.31568,
    "c": 0.07647,
    "h": 141.7
  },
  "luminance": 0.03373
}

Semantic roles & 50–950 ramp

primary

#183B14

secondary

#6D3873

accent

#4FD9CB

background

#F5F6F4

surface

#E9ECE7

border

#C5C7C3

text

#040702

muted

#797A78

Preview Lab

Preview with #183B14

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

Preview Lab → · Contrast checker → · Palette generator →