#187A64#187A64

#187A64 is a mid, moderate teal. Relative luminance 0.150; OKLCH L 52.0% C 0.093 H 173.2°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX#187A64
RGBrgb(24, 122, 100)
HSLhsl(167, 67%, 29%)
HSVhsv(167, 80%, 48%)
CMYKcmyk(80.3%, 0%, 18%, 52.2%)
CIE-LABlab(45.68, -32.72, 4.33)
CIE-LCHlch(45.68, 33.00, 172.46°)
OKLaboklab(52% -0.0922 0.011)
OKLCHoklch(52% 0.093 173.2)
XYZxyz(9.6353, 15.0322, 14.4478)
Luminance0.1503 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#187A64 #7A182E
analogous
#187A33 #187A64 #185F7A
triadic
#187A64 #64187A #7A6418
tetradic
#187A64 #33187A #7A182E #5F7A18
square
#187A64 #33187A #7A182E #5F7A18
split-complementary
#187A64 #7A185F #7A3318
monochromatic
#051A15 #0E473A #187A64 #22AD8E #35D7B3

Accessibility & contrast

On white

5.24
#187A64 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.01
#187A64 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187A64
5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##187A64#FFFFFF#000000##FFFFFF
##187A641.005.244.015.24
#FFFFFF5.241.0021.001.00
#0000004.0121.001.0021.00
##FFFFFF5.241.0021.001.00

Color blindness preview

Protanopia (red-blind)
#767263
Deuteranopia (green-blind)
#696866
Tritanopia (blue-blind)
#007B74
Achromatopsia (no color)
#6C6C6C

Design tokens & code

CSS
--color: #187a64;
/* rgb */ color: rgb(24, 122, 100);
/* oklch */ color: oklch(52.0% 0.093 173.2);
Tailwind
colors: {
  custom: {
    50: '#67a190',
    500: '#187a64',
    950: '#000000',
  },
}
SCSS
$custom: #187a64;
$custom-light: #67a190;
$custom-dark: #000000;
JSON
{
  "hex": "#187a64",
  "rgb": {
    "r": 24,
    "g": 122,
    "b": 100
  },
  "hsl": {
    "h": 166.531,
    "s": 67.123,
    "l": 28.627
  },
  "oklch": {
    "l": 0.52004,
    "c": 0.09283,
    "h": 173.2
  },
  "luminance": 0.15033
}

Semantic roles & 50–950 ramp

primary
#187A64
secondary
#AF3F58
accent
#3E64EA
background
#F6FAF8
surface
#EBF3F0
border
#C6CDCB
text
#070F0C
muted
#7A7F7D

Preview Lab

Preview with #187A64

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

Preview Lab → · Contrast checker → · Palette generator →

#187A64 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva