#168F51#168F51

#168F51 is a mid, vivid green. Relative luminance 0.204; OKLCH L 57.3% C 0.138 H 154.1°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX#168F51
RGBrgb(22, 143, 81)
HSLhsl(149, 73%, 32%)
HSVhsv(149, 85%, 56%)
CMYKcmyk(84.6%, 0%, 43.4%, 43.9%)
CIE-LABlab(52.30, -46.10, 24.30)
CIE-LCHlch(52.30, 52.11, 152.21°)
OKLaboklab(57.31% -0.1239 0.0602)
OKLCHoklch(57.31% 0.138 154.1)
XYZxyz(11.6374, 20.4081, 11.1088)
Luminance0.2041 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#168F51 #8F1654
analogous
#188F16 #168F51 #168F8D
triadic
#168F51 #51168F #8F5116
tetradic
#168F51 #16188F #8F1654 #8F8D16
square
#168F51 #16188F #8F1654 #8F8D16
split-complementary
#168F51 #8D168F #8F1618
monochromatic
#062515 #0E5A33 #168F51 #1EC46F #3EE18E

Accessibility & contrast

On white

4.13
#168F51 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.08
#168F51 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #168F51
5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##168F51#FFFFFF#000000##000000
##168F511.004.135.085.08
#FFFFFF4.131.0021.0021.00
#0000005.0821.001.001.00
##0000005.0821.001.001.00

Color blindness preview

Protanopia (red-blind)
#8F824D
Deuteranopia (green-blind)
#817955
Tritanopia (blue-blind)
#008D80
Achromatopsia (no color)
#7D7D7D

Design tokens & code

CSS
--color: #168f51;
/* rgb */ color: rgb(22, 143, 81);
/* oklch */ color: oklch(57.3% 0.138 154.1);
Tailwind
colors: {
  custom: {
    50: '#6bb182',
    500: '#168f51',
    950: '#000000',
  },
}
SCSS
$custom: #168f51;
$custom-light: #6bb182;
$custom-dark: #000000;
JSON
{
  "hex": "#168f51",
  "rgb": {
    "r": 22,
    "g": 143,
    "b": 81
  },
  "hsl": {
    "h": 149.256,
    "s": 73.333,
    "l": 32.353
  },
  "oklch": {
    "l": 0.57313,
    "c": 0.13776,
    "h": 154.1
  },
  "luminance": 0.2041
}

Semantic roles & 50–950 ramp

primary
#168F51
secondary
#C13F82
accent
#3896F0
background
#F7FBF8
surface
#EDF6EF
border
#C8D0CA
text
#08110A
muted
#7B807C

Preview Lab

Preview with #168F51

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

Preview Lab → · Contrast checker → · Palette generator →

#168F51 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva