#16331F#16331F

#16331F is a dark, muted green. Relative luminance 0.026; OKLCH L 29.2% C 0.051 H 152.2°. Best body text is #FFFFFF at 13.75:1 contrast (WCAG AA passes).

Color values

HEX#16331F
RGBrgb(22, 51, 31)
HSLhsl(139, 40%, 14%)
HSVhsv(139, 57%, 20%)
CMYKcmyk(56.9%, 0%, 39.2%, 80%)
CIE-LABlab(18.53, -16.50, 9.42)
CIE-LCHlch(18.53, 19.00, 150.26°)
OKLaboklab(29.19% -0.0449 0.0237)
OKLCHoklch(29.19% 0.051 152.2)
XYZxyz(1.7619, 2.6370, 1.7122)
Luminance0.0264 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#16331F #33162A
analogous
#1C3316 #16331F #16332E
triadic
#16331F #1F1633 #331F16
tetradic
#16331F #161C33 #33162A #332E16
square
#16331F #161C33 #33162A #332E16
split-complementary
#16331F #2E1633 #33161C
monochromatic
#09150D #09150D #16331F #285E39 #3B8953

Accessibility & contrast

On white

13.75
#16331F on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.53
#16331F on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16331F
13.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##16331F#FFFFFF#000000##FFFFFF
##16331F1.0013.751.5313.75
#FFFFFF13.751.0021.001.00
#0000001.5321.001.0021.00
##FFFFFF13.751.0021.001.00

Color blindness preview

Protanopia (red-blind)
#332F1E
Deuteranopia (green-blind)
#2F2C20
Tritanopia (blue-blind)
#10322E
Achromatopsia (no color)
#2D2D2D

Design tokens & code

CSS
--color: #16331f;
/* rgb */ color: rgb(22, 51, 31);
/* oklch */ color: oklch(29.2% 0.051 152.2);
Tailwind
colors: {
  custom: {
    50: '#556b5a',
    500: '#16331f',
    950: '#000000',
  },
}
SCSS
$custom: #16331f;
$custom-light: #556b5a;
$custom-dark: #000000;
JSON
{
  "hex": "#16331f",
  "rgb": {
    "r": 22,
    "g": 51,
    "b": 31
  },
  "hsl": {
    "h": 138.621,
    "s": 39.726,
    "l": 14.314
  },
  "oklch": {
    "l": 0.2919,
    "c": 0.05082,
    "h": 152.2
  },
  "luminance": 0.02637
}

Semantic roles & 50–950 ramp

primary
#16331F
secondary
#693B5B
accent
#58ABD0
background
#F5F6F5
surface
#E9EBE9
border
#C5C6C5
text
#030604
muted
#787A79

Preview Lab

Preview with #16331F

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

Preview Lab → · Contrast checker → · Palette generator →

#16331F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva