#178357#178357

#178357 is a mid, moderate teal. Relative luminance 0.171; OKLCH L 54.1% C 0.116 H 159.9°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX#178357
RGBrgb(23, 131, 87)
HSLhsl(156, 70%, 30%)
HSVhsv(156, 82%, 51%)
CMYKcmyk(82.4%, 0%, 33.6%, 48.6%)
CIE-LABlab(48.39, -40.01, 15.72)
CIE-LCHlch(48.39, 42.99, 158.56°)
OKLaboklab(54.13% -0.1086 0.0397)
OKLCHoklch(54.13% 0.116 159.9)
XYZxyz(10.1889, 17.1016, 11.7789)
Luminance0.1710 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#178357 #831743
analogous
#178321 #178357 #177983
triadic
#178357 #571783 #835717
tetradic
#178357 #211783 #831743 #798317
square
#178357 #211783 #831743 #798317
split-complementary
#178357 #831779 #832117
monochromatic
#051B12 #0E4F34 #178357 #20B77A #38DC99

Accessibility & contrast

On white

4.75
#178357 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.42
#178357 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #178357
4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##178357#FFFFFF#000000##FFFFFF
##1783571.004.754.424.75
#FFFFFF4.751.0021.001.00
#0000004.4221.001.0021.00
##FFFFFF4.751.0021.001.00

Color blindness preview

Protanopia (red-blind)
#817854
Deuteranopia (green-blind)
#756F5A
Tritanopia (blue-blind)
#008277
Achromatopsia (no color)
#737373

Design tokens & code

CSS
--color: #178357;
/* rgb */ color: rgb(23, 131, 87);
/* oklch */ color: oklch(54.1% 0.116 159.9);
Tailwind
colors: {
  custom: {
    50: '#68a886',
    500: '#178357',
    950: '#000000',
  },
}
SCSS
$custom: #178357;
$custom-light: #68a886;
$custom-dark: #000000;
JSON
{
  "hex": "#178357",
  "rgb": {
    "r": 23,
    "g": 131,
    "b": 87
  },
  "hsl": {
    "h": 155.556,
    "s": 70.13,
    "l": 30.196
  },
  "oklch": {
    "l": 0.54126,
    "c": 0.11565,
    "h": 159.9
  },
  "luminance": 0.17103
}

Semantic roles & 50–950 ramp

primary
#178357
secondary
#B73F70
accent
#3B83ED
background
#F6FAF8
surface
#ECF4EF
border
#C7CECA
text
#07100B
muted
#7A7F7C

Preview Lab

Preview with #178357

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

Preview Lab → · Contrast checker → · Palette generator →

#178357 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva