#177E48#177E48

#177E48 is a mid, vivid green. Relative luminance 0.156; OKLCH L 52.4% C 0.123 H 154.2°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX#177E48
RGBrgb(23, 126, 72)
HSLhsl(149, 69%, 29%)
HSVhsv(149, 82%, 49%)
CMYKcmyk(81.7%, 0%, 42.9%, 50.6%)
CIE-LABlab(46.41, -41.24, 21.58)
CIE-LCHlch(46.41, 46.54, 152.38°)
OKLaboklab(52.4% -0.111 0.0536)
OKLCHoklch(52.4% 0.123 154.2)
XYZxyz(8.9830, 15.5707, 8.6616)
Luminance0.1557 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#177E48 #7E174D
analogous
#197E17 #177E48 #177E7C
triadic
#177E48 #48177E #7E4817
tetradic
#177E48 #17197E #7E174D #7E7C17
square
#177E48 #17197E #7E174D #7E7C17
split-complementary
#177E48 #7C177E #7E1719
monochromatic
#051A0F #0E4A2A #177E48 #20B266 #35DA84

Accessibility & contrast

On white

5.10
#177E48 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.11
#177E48 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177E48
5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##177E48#FFFFFF#000000##FFFFFF
##177E481.005.104.115.10
#FFFFFF5.101.0021.001.00
#0000004.1121.001.0021.00
##FFFFFF5.101.0021.001.00

Color blindness preview

Protanopia (red-blind)
#7E7344
Deuteranopia (green-blind)
#726B4C
Tritanopia (blue-blind)
#007C71
Achromatopsia (no color)
#6E6E6E

Design tokens & code

CSS
--color: #177e48;
/* rgb */ color: rgb(23, 126, 72);
/* oklch */ color: oklch(52.4% 0.123 154.2);
Tailwind
colors: {
  custom: {
    50: '#67a47b',
    500: '#177e48',
    950: '#000000',
  },
}
SCSS
$custom: #177e48;
$custom-light: #67a47b;
$custom-dark: #000000;
JSON
{
  "hex": "#177e48",
  "rgb": {
    "r": 23,
    "g": 126,
    "b": 72
  },
  "hsl": {
    "h": 148.544,
    "s": 69.128,
    "l": 29.216
  },
  "oklch": {
    "l": 0.52397,
    "c": 0.12324,
    "h": 154.2
  },
  "luminance": 0.15572
}

Semantic roles & 50–950 ramp

primary
#177E48
secondary
#B33E7B
accent
#3C98EC
background
#F6FAF7
surface
#EBF4EE
border
#C6CEC9
text
#070F09
muted
#7A7F7B

Preview Lab

Preview with #177E48

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

Preview Lab → · Contrast checker → · Palette generator →

#177E48 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva