#138E53#138E53

#138E53 is a mid, vivid teal. Relative luminance 0.201; OKLCH L 57.0% C 0.135 H 155.2°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX#138E53
RGBrgb(19, 142, 83)
HSLhsl(151, 76%, 32%)
HSVhsv(151, 87%, 56%)
CMYKcmyk(86.6%, 0%, 41.5%, 44.3%)
CIE-LABlab(51.96, -45.61, 22.75)
CIE-LCHlch(51.96, 50.97, 153.49°)
OKLaboklab(57.04% -0.1227 0.0566)
OKLCHoklch(57.04% 0.135 155.2)
XYZxyz(11.5017, 20.1075, 11.4569)
Luminance0.2011 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#138E53 #8E134E
analogous
#138E16 #138E53 #138C8E
triadic
#138E53 #53138E #8E5313
tetradic
#138E53 #16138E #8E134E #8C8E13
square
#138E53 #16138E #8E134E #8C8E13
split-complementary
#138E53 #8E138C #8E1613
monochromatic
#052214 #0C5833 #138E53 #1AC473 #37E491

Accessibility & contrast

On white

4.18
#138E53 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.02
#138E53 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #138E53
5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##138E53#FFFFFF#000000##000000
##138E531.004.185.025.02
#FFFFFF4.181.0021.0021.00
#0000005.0221.001.001.00
##0000005.0221.001.001.00

Color blindness preview

Protanopia (red-blind)
#8D824F
Deuteranopia (green-blind)
#807857
Tritanopia (blue-blind)
#008C7F
Achromatopsia (no color)
#7C7C7C

Design tokens & code

CSS
--color: #138e53;
/* rgb */ color: rgb(19, 142, 83);
/* oklch */ color: oklch(57.0% 0.135 155.2);
Tailwind
colors: {
  custom: {
    50: '#6ab084',
    500: '#138e53',
    950: '#000000',
  },
}
SCSS
$custom: #138e53;
$custom-light: #6ab084;
$custom-dark: #000000;
JSON
{
  "hex": "#138e53",
  "rgb": {
    "r": 19,
    "g": 142,
    "b": 83
  },
  "hsl": {
    "h": 151.22,
    "s": 76.398,
    "l": 31.569
  },
  "oklch": {
    "l": 0.57035,
    "c": 0.13513,
    "h": 155.2
  },
  "luminance": 0.20109
}

Semantic roles & 50–950 ramp

primary
#138E53
secondary
#C23B7C
accent
#3590F3
background
#F6FAF8
surface
#ECF5EF
border
#C7CFCA
text
#08110B
muted
#7A807C

Preview Lab

Preview with #138E53

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

Preview Lab → · Contrast checker → · Palette generator →

#138E53 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva