#168539#168539

#168539 is a mid, vivid green. Relative luminance 0.172; OKLCH L 54.1% C 0.147 H 148.3°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX#168539
RGBrgb(22, 133, 57)
HSLhsl(139, 72%, 30%)
HSVhsv(139, 83%, 52%)
CMYKcmyk(83.5%, 0%, 57.1%, 47.8%)
CIE-LABlab(48.56, -46.60, 32.36)
CIE-LCHlch(48.56, 56.73, 145.22°)
OKLaboklab(54.1% -0.1251 0.0773)
OKLCHoklch(54.1% 0.147 148.3)
XYZxyz(9.4562, 17.2399, 6.6994)
Luminance0.1724 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#168539 #851662
analogous
#2A8516 #168539 #168570
triadic
#168539 #391685 #853916
tetradic
#168539 #162A85 #851662 #857016
square
#168539 #162A85 #851662 #857016
split-complementary
#168539 #701685 #85162A
monochromatic
#051C0C #0D5022 #168539 #1FBA50 #37DE6C

Accessibility & contrast

On white

4.72
#168539 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.45
#168539 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #168539
4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##168539#FFFFFF#000000##FFFFFF
##1685391.004.724.454.72
#FFFFFF4.721.0021.001.00
#0000004.4521.001.0021.00
##FFFFFF4.721.0021.001.00

Color blindness preview

Protanopia (red-blind)
#867832
Deuteranopia (green-blind)
#7A703F
Tritanopia (blue-blind)
#008274
Achromatopsia (no color)
#737373

Design tokens & code

CSS
--color: #168539;
/* rgb */ color: rgb(22, 133, 57);
/* oklch */ color: oklch(54.1% 0.147 148.3);
Tailwind
colors: {
  custom: {
    50: '#69aa71',
    500: '#168539',
    950: '#000000',
  },
}
SCSS
$custom: #168539;
$custom-light: #69aa71;
$custom-dark: #000000;
JSON
{
  "hex": "#168539",
  "rgb": {
    "r": 22,
    "g": 133,
    "b": 57
  },
  "hsl": {
    "h": 138.919,
    "s": 71.613,
    "l": 30.392
  },
  "oklch": {
    "l": 0.54104,
    "c": 0.14709,
    "h": 148.3
  },
  "luminance": 0.17241
}

Semantic roles & 50–950 ramp

primary
#168539
secondary
#B93E92
accent
#39B5EE
background
#F6FAF6
surface
#ECF4EC
border
#C7CEC7
text
#071008
muted
#7A7F7B

Preview Lab

Preview with #168539

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

Preview Lab → · Contrast checker → · Palette generator →

#168539 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva