#128C68#128C68

#128C68 is a mid, moderate teal. Relative luminance 0.199; OKLCH L 57.0% C 0.114 H 166.3°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX#128C68
RGBrgb(18, 140, 104)
HSLhsl(162, 77%, 31%)
HSVhsv(162, 87%, 55%)
CMYKcmyk(87.1%, 0%, 25.7%, 45.1%)
CIE-LABlab(51.70, -40.13, 10.55)
CIE-LCHlch(51.70, 41.49, 165.27°)
OKLaboklab(56.96% -0.1105 0.0269)
OKLCHoklch(56.96% 0.114 166.3)
XYZxyz(12.1248, 19.8827, 16.2927)
Luminance0.1988 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#128C68 #8C1236
analogous
#128C2B #128C68 #12738C
triadic
#128C68 #68128C #8C6812
tetradic
#128C68 #2B128C #8C1236 #738C12
square
#128C68 #2B128C #8C1236 #738C12
split-complementary
#128C68 #8C1273 #8C2B12
monochromatic
#042017 #0B5640 #128C68 #19C290 #34E5B1

Accessibility & contrast

On white

4.22
#128C68 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.98
#128C68 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #128C68
4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##128C68#FFFFFF#000000##000000
##128C681.004.224.984.98
#FFFFFF4.221.0021.0021.00
#0000004.9821.001.001.00
##0000004.9821.001.001.00

Color blindness preview

Protanopia (red-blind)
#898166
Deuteranopia (green-blind)
#7B776A
Tritanopia (blue-blind)
#008C82
Achromatopsia (no color)
#7B7B7B

Design tokens & code

CSS
--color: #128c68;
/* rgb */ color: rgb(18, 140, 104);
/* oklch */ color: oklch(57.0% 0.114 166.3);
Tailwind
colors: {
  custom: {
    50: '#6aae93',
    500: '#128c68',
    950: '#000000',
  },
}
SCSS
$custom: #128c68;
$custom-light: #6aae93;
$custom-dark: #000000;
JSON
{
  "hex": "#128c68",
  "rgb": {
    "r": 18,
    "g": 140,
    "b": 104
  },
  "hsl": {
    "h": 162.295,
    "s": 77.215,
    "l": 30.98
  },
  "oklch": {
    "l": 0.56961,
    "c": 0.1137,
    "h": 166.3
  },
  "luminance": 0.19884
}

Semantic roles & 50–950 ramp

primary
#128C68
secondary
#C03961
accent
#346DF4
background
#F6FAF9
surface
#ECF4F1
border
#C7CECB
text
#08100D
muted
#7A7F7E

Preview Lab

Preview with #128C68

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

Preview Lab → · Contrast checker → · Palette generator →

#128C68 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva