#174B25#174B25

#174B25 is a dark, moderate green. Relative luminance 0.053; OKLCH L 36.8% C 0.084 H 149.2°. Best body text is #FFFFFF at 10.15:1 contrast (WCAG AA passes).

Color values

HEX#174B25
RGBrgb(23, 75, 37)
HSLhsl(136, 53%, 19%)
HSVhsv(136, 69%, 29%)
CMYKcmyk(69.3%, 0%, 50.7%, 70.6%)
CIE-LABlab(27.70, -26.87, 17.66)
CIE-LCHlch(27.70, 32.16, 146.69°)
OKLaboklab(36.76% -0.0725 0.0433)
OKLCHoklch(36.76% 0.084 149.2)
XYZxyz(3.2031, 5.3476, 2.6133)
Luminance0.0535 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#174B25 #4B173D
analogous
#234B17 #174B25 #174B3F
triadic
#174B25 #25174B #4B2517
tetradic
#174B25 #17234B #4B173D #4B3F17
square
#174B25 #17234B #4B173D #4B3F17
split-complementary
#174B25 #3F174B #4B1723
monochromatic
#07170C #091C0E #174B25 #257A3C #34A953

Accessibility & contrast

On white

10.15
#174B25 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.07
#174B25 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174B25
10.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##174B25#FFFFFF#000000##FFFFFF
##174B251.0010.152.0710.15
#FFFFFF10.151.0021.001.00
#0000002.0721.001.0021.00
##FFFFFF10.151.0021.001.00

Color blindness preview

Protanopia (red-blind)
#4C4422
Deuteranopia (green-blind)
#454028
Tritanopia (blue-blind)
#074A42
Achromatopsia (no color)
#414141

Design tokens & code

CSS
--color: #174b25;
/* rgb */ color: rgb(23, 75, 37);
/* oklch */ color: oklch(36.8% 0.084 149.2);
Tailwind
colors: {
  custom: {
    50: '#5b7e60',
    500: '#174b25',
    950: '#000000',
  },
}
SCSS
$custom: #174b25;
$custom-light: #5b7e60;
$custom-dark: #000000;
JSON
{
  "hex": "#174b25",
  "rgb": {
    "r": 23,
    "g": 75,
    "b": 37
  },
  "hsl": {
    "h": 136.154,
    "s": 53.061,
    "l": 19.216
  },
  "oklch": {
    "l": 0.36763,
    "c": 0.08447,
    "h": 149.2
  },
  "luminance": 0.05348
}

Semantic roles & 50–950 ramp

primary
#174B25
secondary
#823C6F
accent
#4BB5DC
background
#F5F7F5
surface
#E9EEE9
border
#C5C9C5
text
#040A05
muted
#797C79

Preview Lab

Preview with #174B25

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

Preview Lab → · Contrast checker → · Palette generator →

#174B25 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva