#177F4F#177F4F

#177F4F is a mid, moderate teal. Relative luminance 0.159; OKLCH L 52.8% C 0.118 H 157.1°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX#177F4F
RGBrgb(23, 127, 79)
HSLhsl(152, 69%, 29%)
HSVhsv(152, 82%, 50%)
CMYKcmyk(81.9%, 0%, 37.8%, 50.2%)
CIE-LABlab(46.88, -40.17, 18.24)
CIE-LCHlch(46.88, 44.12, 155.58°)
OKLaboklab(52.83% -0.1085 0.0458)
OKLCHoklch(52.83% 0.118 157.1)
XYZxyz(9.3531, 15.9243, 9.9764)
Luminance0.1593 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#177F4F #7F1747
analogous
#177F1B #177F4F #177B7F
triadic
#177F4F #4F177F #7F4F17
tetradic
#177F4F #1B177F #7F1747 #7B7F17
square
#177F4F #1B177F #7F1747 #7B7F17
split-complementary
#177F4F #7F177B #7F1B17
monochromatic
#051A10 #0E4B2F #177F4F #20B36F #36DB8F

Accessibility & contrast

On white

5.02
#177F4F on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.18
#177F4F on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177F4F
5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##177F4F#FFFFFF#000000##FFFFFF
##177F4F1.005.024.185.02
#FFFFFF5.021.0021.001.00
#0000004.1821.001.0021.00
##FFFFFF5.021.0021.001.00

Color blindness preview

Protanopia (red-blind)
#7E744C
Deuteranopia (green-blind)
#726C52
Tritanopia (blue-blind)
#007E73
Achromatopsia (no color)
#6F6F6F

Design tokens & code

CSS
--color: #177f4f;
/* rgb */ color: rgb(23, 127, 79);
/* oklch */ color: oklch(52.8% 0.118 157.1);
Tailwind
colors: {
  custom: {
    50: '#67a580',
    500: '#177f4f',
    950: '#000000',
  },
}
SCSS
$custom: #177f4f;
$custom-light: #67a580;
$custom-dark: #000000;
JSON
{
  "hex": "#177f4f",
  "rgb": {
    "r": 23,
    "g": 127,
    "b": 79
  },
  "hsl": {
    "h": 152.308,
    "s": 69.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.52826,
    "c": 0.11779,
    "h": 157.1
  },
  "luminance": 0.15925
}

Semantic roles & 50–950 ramp

primary
#177F4F
secondary
#B43E74
accent
#3C8DEC
background
#F6FAF7
surface
#EBF4EE
border
#C6CEC9
text
#070F0A
muted
#7A7F7C

Preview Lab

Preview with #177F4F

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

Preview Lab → · Contrast checker → · Palette generator →

#177F4F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva