#16580D#16580D

#16580D is a dark, vivid green. Relative luminance 0.072; OKLCH L 40.4% C 0.124 H 141.5°. Best body text is #FFFFFF at 8.62:1 contrast (WCAG AA passes).

Color values

HEX	#16580D
RGB	rgb(22, 88, 13)
HSL	hsl(113, 74%, 20%)
HSV	hsv(113, 85%, 35%)
CMYK	cmyk(75%, 0%, 85.2%, 65.5%)
CIE-LAB	lab(32.21, -35.45, 34.53)
CIE-LCH	lch(32.21, 49.49, 135.75°)
OKLab	oklab(40.4% -0.0967 0.077)
OKLCH	oklch(40.4% 0.124 141.5)
XYZ	xyz(3.8930, 7.1787, 1.5611)
Luminance	0.0718 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16580D #4F0D58

analogous

#3C580D #16580D #0D582A

triadic

#16580D #0D1658 #580D16

tetradic

#16580D #0D3C58 #4F0D58 #582A0D

square

#16580D #0D3C58 #4F0D58 #582A0D

split-complementary

#16580D #2A0D58 #580D3C

monochromatic

#071B04 #092305 #16580D #238D15 #31C31D

Accessibility & contrast

On white

8.62

#16580D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#16580D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16580D

8.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16580D	#FFFFFF	#000000	##FFFFFF
##16580D	1.00	8.62	2.44	8.62
#FFFFFF	8.62	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A4F00

Deuteranopia (green-blind)

#534A16

Tritanopia (blue-blind)

#06554A

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #16580d;
/* rgb */ color: rgb(22, 88, 13);
/* oklch */ color: oklch(40.4% 0.124 141.5);

Tailwind

colors: {
  custom: {
    50: '#5f8853',
    500: '#16580d',
    950: '#000000',
  },
}

SCSS

$custom: #16580d;
$custom-light: #5f8853;
$custom-dark: #000000;

JSON

{
  "hex": "#16580d",
  "rgb": {
    "r": 22,
    "g": 88,
    "b": 13
  },
  "hsl": {
    "h": 112.8,
    "s": 74.257,
    "l": 19.804
  },
  "oklch": {
    "l": 0.40399,
    "c": 0.12362,
    "h": 141.5
  },
  "luminance": 0.07179
}

Semantic roles & 50–950 ramp

primary

#16580D

secondary

#862E93

accent

#37F1DB

background

#F5F8F4

surface

#EAF0E7

border

#C6CBC3

text

#050B03

muted

#797C78

Preview Lab

Preview with #16580D

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

Preview Lab → · Contrast checker → · Palette generator →