#135F5E#135F5E

#135F5E is a dark, moderate teal. Relative luminance 0.091; OKLCH L 44.2% C 0.070 H 193.6°. Best body text is #FFFFFF at 7.43:1 contrast (WCAG AA passes).

Color values

HEX#135F5E
RGBrgb(19, 95, 94)
HSLhsl(179, 67%, 22%)
HSVhsv(179, 80%, 37%)
CMYKcmyk(80%, 0%, 1.1%, 62.7%)
CIE-LABlab(36.23, -21.94, -5.87)
CIE-LCHlch(36.23, 22.71, 194.97°)
OKLaboklab(44.21% -0.0676 -0.0163)
OKLCHoklch(44.21% 0.07 193.6)
XYZxyz(6.3802, 9.1302, 12.0136)
Luminance0.0913 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#135F5E #5F1314
analogous
#135F38 #135F5E #133A5F
triadic
#135F5E #5E135F #5F5E13
tetradic
#135F5E #38135F #5F1314 #3A5F13
square
#135F5E #38135F #5F1314 #3A5F13
split-complementary
#135F5E #5F133A #5F3813
monochromatic
#051A19 #092C2C #135F5E #1D9290 #27C5C3

Accessibility & contrast

On white

7.43
#135F5E on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.83
#135F5E on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135F5E
7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##135F5E#FFFFFF#000000##FFFFFF
##135F5E1.007.432.837.43
#FFFFFF7.431.0021.001.00
#0000002.8321.001.0021.00
##FFFFFF7.431.0021.001.00

Color blindness preview

Protanopia (red-blind)
#585A5E
Deuteranopia (green-blind)
#4E525F
Tritanopia (blue-blind)
#00625E
Achromatopsia (no color)
#555555

Design tokens & code

CSS
--color: #135f5e;
/* rgb */ color: rgb(19, 95, 94);
/* oklch */ color: oklch(44.2% 0.070 193.6);
Tailwind
colors: {
  custom: {
    50: '#608d8b',
    500: '#135f5e',
    950: '#000000',
  },
}
SCSS
$custom: #135f5e;
$custom-light: #608d8b;
$custom-dark: #000000;
JSON
{
  "hex": "#135f5e",
  "rgb": {
    "r": 19,
    "g": 95,
    "b": 94
  },
  "hsl": {
    "h": 179.211,
    "s": 66.667,
    "l": 22.353
  },
  "oklch": {
    "l": 0.4421,
    "c": 0.06958,
    "h": 193.6
  },
  "luminance": 0.09131
}

Semantic roles & 50–950 ramp

primary
#135F5E
secondary
#973738
accent
#3E40EA
background
#F6F8F8
surface
#EBF0F0
border
#C6CBCB
text
#050C0C
muted
#7A7D7D

Preview Lab

Preview with #135F5E

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

Preview Lab → · Contrast checker → · Palette generator →

#135F5E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva