#19B371#19B371

#19B371 is a light, vivid teal. Relative luminance 0.336; OKLCH L 67.7% C 0.154 H 157.6°. Best body text is #000000 at 7.73:1 contrast (WCAG AA passes).

Color values

HEX#19B371
RGBrgb(25, 179, 113)
HSLhsl(154, 75%, 40%)
HSVhsv(154, 86%, 70%)
CMYKcmyk(86%, 0%, 36.9%, 29.8%)
CIE-LABlab(64.67, -52.83, 23.38)
CIE-LCHlch(64.67, 57.78, 156.13°)
OKLaboklab(67.74% -0.1426 0.0587)
OKLCHoklch(67.74% 0.154 157.6)
XYZxyz(19.4996, 33.6366, 21.0844)
Luminance0.3364 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#19B371 #B3195B
analogous
#19B324 #19B371 #19A8B3
triadic
#19B371 #7119B3 #B37119
tetradic
#19B371 #2419B3 #B3195B #A8B319
square
#19B371 #2419B3 #B3195B #A8B319
split-complementary
#19B371 #B319A8 #B32419
monochromatic
#0A482D #127D4F #19B371 #28E192 #5EE8AD

Accessibility & contrast

On white

2.72
#19B371 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.73
#19B371 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #19B371
7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##19B371#FFFFFF#000000##000000
##19B3711.002.727.737.73
#FFFFFF2.721.0021.0021.00
#0000007.7321.001.001.00
##0000007.7321.001.001.00

Color blindness preview

Protanopia (red-blind)
#B1A46D
Deuteranopia (green-blind)
#A09875
Tritanopia (blue-blind)
#00B2A2
Achromatopsia (no color)
#9D9D9D

Design tokens & code

CSS
--color: #19b371;
/* rgb */ color: rgb(25, 179, 113);
/* oklch */ color: oklch(67.7% 0.154 157.6);
Tailwind
colors: {
  custom: {
    50: '#75cb9a',
    500: '#19b371',
    950: '#000000',
  },
}
SCSS
$custom: #19b371;
$custom-light: #75cb9a;
$custom-dark: #000000;
JSON
{
  "hex": "#19b371",
  "rgb": {
    "r": 25,
    "g": 179,
    "b": 113
  },
  "hsl": {
    "h": 154.286,
    "s": 75.49,
    "l": 40
  },
  "oklch": {
    "l": 0.67739,
    "c": 0.1542,
    "h": 157.6
  },
  "luminance": 0.33639
}

Semantic roles & 50–950 ramp

primary
#19B371
secondary
#CC5B8C
accent
#3686F2
background
#F7FCF9
surface
#EEF9F2
border
#C9D2CC
text
#0A130E
muted
#7C827E

Preview Lab

Preview with #19B371

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

Preview Lab → · Contrast checker → · Palette generator →

#19B371 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva