#138E56#138E56

#138E56 is a mid, vivid teal. Relative luminance 0.202; OKLCH L 57.1% C 0.132 H 156.4°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX#138E56
RGBrgb(19, 142, 86)
HSLhsl(153, 76%, 32%)
HSVhsv(153, 87%, 56%)
CMYKcmyk(86.6%, 0%, 39.4%, 44.3%)
CIE-LABlab(52.01, -45.00, 21.16)
CIE-LCHlch(52.01, 49.72, 154.82°)
OKLaboklab(57.1% -0.1212 0.0529)
OKLCHoklch(57.1% 0.132 156.4)
XYZxyz(11.6201, 20.1549, 12.0801)
Luminance0.2016 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#138E56 #8E134B
analogous
#138E19 #138E56 #13898E
triadic
#138E56 #56138E #8E5613
tetradic
#138E56 #19138E #8E134B #898E13
square
#138E56 #19138E #8E134B #898E13
split-complementary
#138E56 #8E1389 #8E1913
monochromatic
#052215 #0C5835 #138E56 #1AC477 #37E495

Accessibility & contrast

On white

4.17
#138E56 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.03
#138E56 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #138E56
5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##138E56#FFFFFF#000000##000000
##138E561.004.175.035.03
#FFFFFF4.171.0021.0021.00
#0000005.0321.001.001.00
##0000005.0321.001.001.00

Color blindness preview

Protanopia (red-blind)
#8D8252
Deuteranopia (green-blind)
#7F785A
Tritanopia (blue-blind)
#008D80
Achromatopsia (no color)
#7C7C7C

Design tokens & code

CSS
--color: #138e56;
/* rgb */ color: rgb(19, 142, 86);
/* oklch */ color: oklch(57.1% 0.132 156.4);
Tailwind
colors: {
  custom: {
    50: '#6ab086',
    500: '#138e56',
    950: '#000000',
  },
}
SCSS
$custom: #138e56;
$custom-light: #6ab086;
$custom-dark: #000000;
JSON
{
  "hex": "#138e56",
  "rgb": {
    "r": 19,
    "g": 142,
    "b": 86
  },
  "hsl": {
    "h": 152.683,
    "s": 76.398,
    "l": 31.569
  },
  "oklch": {
    "l": 0.57096,
    "c": 0.13228,
    "h": 156.4
  },
  "luminance": 0.20156
}

Semantic roles & 50–950 ramp

primary
#138E56
secondary
#C23B78
accent
#358BF3
background
#F6FAF8
surface
#ECF5EF
border
#C7CFCA
text
#08110B
muted
#7A807C

Preview Lab

Preview with #138E56

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

Preview Lab → · Contrast checker → · Palette generator →

#138E56 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva