#135D5C#135D5C

#135D5C is a dark, moderate teal. Relative luminance 0.087; OKLCH L 43.6% C 0.068 H 193.6°. Best body text is #FFFFFF at 7.64:1 contrast (WCAG AA passes).

Color values

HEX#135D5C
RGBrgb(19, 93, 92)
HSLhsl(179, 66%, 22%)
HSVhsv(179, 80%, 36%)
CMYKcmyk(79.6%, 0%, 1.1%, 63.5%)
CIE-LABlab(35.48, -21.55, -5.75)
CIE-LCHlch(35.48, 22.30, 194.95°)
OKLaboklab(43.57% -0.0664 -0.016)
OKLCHoklch(43.57% 0.068 193.6)
XYZxyz(6.1138, 8.7391, 11.4877)
Luminance0.0874 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#135D5C #5D1314
analogous
#135D37 #135D5C #13395D
triadic
#135D5C #5C135D #5D5C13
tetradic
#135D5C #37135D #5D1314 #395D13
square
#135D5C #37135D #5D1314 #395D13
split-complementary
#135D5C #5D1339 #5D3713
monochromatic
#051919 #092A2A #135D5C #1D908E #28C3C1

Accessibility & contrast

On white

7.64
#135D5C on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.75
#135D5C on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135D5C
7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##135D5C#FFFFFF#000000##FFFFFF
##135D5C1.007.642.757.64
#FFFFFF7.641.0021.001.00
#0000002.7521.001.0021.00
##FFFFFF7.641.0021.001.00

Color blindness preview

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

Design tokens & code

CSS
--color: #135d5c;
/* rgb */ color: rgb(19, 93, 92);
/* oklch */ color: oklch(43.6% 0.068 193.6);
Tailwind
colors: {
  custom: {
    50: '#608b8a',
    500: '#135d5c',
    950: '#000000',
  },
}
SCSS
$custom: #135d5c;
$custom-light: #608b8a;
$custom-dark: #000000;
JSON
{
  "hex": "#135d5c",
  "rgb": {
    "r": 19,
    "g": 93,
    "b": 92
  },
  "hsl": {
    "h": 179.189,
    "s": 66.071,
    "l": 21.961
  },
  "oklch": {
    "l": 0.43572,
    "c": 0.06831,
    "h": 193.6
  },
  "luminance": 0.0874
}

Semantic roles & 50–950 ramp

primary
#135D5C
secondary
#953738
accent
#3F41E9
background
#F6F8F8
surface
#EBF0F0
border
#C6CBCB
text
#050C0B
muted
#7A7D7C

Preview Lab

Preview with #135D5C

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

Preview Lab → · Contrast checker → · Palette generator →

#135D5C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva