#125D5C#125D5C

#125D5C is a dark, moderate teal. Relative luminance 0.087; OKLCH L 43.6% C 0.069 H 193.6°. Best body text is #FFFFFF at 7.65:1 contrast (WCAG AA passes).

Color values

HEX#125D5C
RGBrgb(18, 93, 92)
HSLhsl(179, 68%, 22%)
HSVhsv(179, 81%, 36%)
CMYKcmyk(80.6%, 0%, 1.1%, 63.5%)
CIE-LABlab(35.46, -21.67, -5.78)
CIE-LCHlch(35.46, 22.43, 194.94°)
OKLaboklab(43.55% -0.0668 -0.0161)
OKLCHoklch(43.55% 0.069 193.6)
XYZxyz(6.0947, 8.7293, 11.4868)
Luminance0.0873 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#125D5C #5D1213
analogous
#125D37 #125D5C #12395D
triadic
#125D5C #5C125D #5D5C12
tetradic
#125D5C #37125D #5D1213 #395D12
square
#125D5C #37125D #5D1213 #395D12
split-complementary
#125D5C #5D1239 #5D3712
monochromatic
#051A19 #082A29 #125D5C #1C908F #26C4C1

Accessibility & contrast

On white

7.65
#125D5C on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.75
#125D5C on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #125D5C
7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##125D5C#FFFFFF#000000##FFFFFF
##125D5C1.007.652.757.65
#FFFFFF7.651.0021.001.00
#0000002.7521.001.0021.00
##FFFFFF7.651.0021.001.00

Color blindness preview

Protanopia (red-blind)
#57585C
Deuteranopia (green-blind)
#4C505D
Tritanopia (blue-blind)
#00605C
Achromatopsia (no color)
#535353

Design tokens & code

CSS
--color: #125d5c;
/* rgb */ color: rgb(18, 93, 92);
/* oklch */ color: oklch(43.6% 0.069 193.6);
Tailwind
colors: {
  custom: {
    50: '#5f8b8a',
    500: '#125d5c',
    950: '#000000',
  },
}
SCSS
$custom: #125d5c;
$custom-light: #5f8b8a;
$custom-dark: #000000;
JSON
{
  "hex": "#125d5c",
  "rgb": {
    "r": 18,
    "g": 93,
    "b": 92
  },
  "hsl": {
    "h": 179.2,
    "s": 67.568,
    "l": 21.765
  },
  "oklch": {
    "l": 0.43551,
    "c": 0.06871,
    "h": 193.6
  },
  "luminance": 0.0873
}

Semantic roles & 50–950 ramp

primary
#125D5C
secondary
#953537
accent
#3D40EA
background
#F6F8F8
surface
#EBF0F0
border
#C6CBCB
text
#050C0B
muted
#7A7D7C

Preview Lab

Preview with #125D5C

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

Preview Lab → · Contrast checker → · Palette generator →

#125D5C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva