#16571B#16571B

#16571B is a dark, moderate green. Relative luminance 0.071; OKLCH L 40.2% C 0.113 H 144.2°. Best body text is #FFFFFF at 8.70:1 contrast (WCAG AA passes).

Color values

HEX	#16571B
RGB	rgb(22, 87, 27)
HSL	hsl(125, 60%, 21%)
HSV	hsv(125, 75%, 34%)
CMYK	cmyk(74.7%, 0%, 69%, 65.9%)
CIE-LAB	lab(31.96, -33.71, 28.27)
CIE-LCH	lch(31.96, 43.99, 140.02°)
OKLab	oklab(40.22% -0.0913 0.0658)
OKLCH	oklch(40.22% 0.113 144.2)
XYZ	xyz(3.9367, 7.0657, 2.1930)
Luminance	0.0707 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16571B #571652

analogous

#325716 #16571B #16573C

triadic

#16571B #1B1657 #571B16

tetradic

#16571B #163257 #571652 #573C16

square

#16571B #163257 #571652 #573C16

split-complementary

#16571B #3C1657 #571632

monochromatic

#061808 #0A260C #16571B #22882A #2FB939

Accessibility & contrast

On white

8.70

#16571B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#16571B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16571B

8.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16571B	#FFFFFF	#000000	##FFFFFF
##16571B	1.00	8.70	2.41	8.70
#FFFFFF	8.70	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#594E14

Deuteranopia (green-blind)

#514920

Tritanopia (blue-blind)

#03544A

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #16571b;
/* rgb */ color: rgb(22, 87, 27);
/* oklch */ color: oklch(40.2% 0.113 144.2);

Tailwind

colors: {
  custom: {
    50: '#5e875a',
    500: '#16571b',
    950: '#000000',
  },
}

SCSS

$custom: #16571b;
$custom-light: #5e875a;
$custom-dark: #000000;

JSON

{
  "hex": "#16571b",
  "rgb": {
    "r": 22,
    "g": 87,
    "b": 27
  },
  "hsl": {
    "h": 124.615,
    "s": 59.633,
    "l": 21.373
  },
  "oklch": {
    "l": 0.40224,
    "c": 0.11251,
    "h": 144.2
  },
  "luminance": 0.07066
}

Semantic roles & 50–950 ramp

primary

#16571B

secondary

#8E3A88

accent

#45D7E3

background

#F5F8F5

surface

#EAEFE9

border

#C6CAC5

text

#050B04

muted

#797C79

Preview Lab

Preview with #16571B

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

Preview Lab → · Contrast checker → · Palette generator →