#19B37B#19B37B

#19B37B is a light, vivid teal. Relative luminance 0.339; OKLCH L 68.0% C 0.145 H 161.4°. Best body text is #000000 at 7.78:1 contrast (WCAG AA passes).

Color values

HEX#19B37B
RGBrgb(25, 179, 123)
HSLhsl(158, 75%, 40%)
HSVhsv(158, 86%, 70%)
CMYKcmyk(86%, 0%, 31.3%, 29.8%)
CIE-LABlab(64.86, -50.69, 18.25)
CIE-LCHlch(64.86, 53.87, 160.20°)
OKLaboklab(67.96% -0.1378 0.0463)
OKLCHoklch(67.96% 0.145 161.4)
XYZxyz(20.0939, 33.8744, 24.2144)
Luminance0.3388 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#19B37B #B31951
analogous
#19B32E #19B37B #199EB3
triadic
#19B37B #7B19B3 #B37B19
tetradic
#19B37B #2E19B3 #B31951 #9EB319
square
#19B37B #2E19B3 #B31951 #9EB319
split-complementary
#19B37B #B3199E #B32E19
monochromatic
#0A4831 #127D56 #19B37B #28E19E #5EE8B6

Accessibility & contrast

On white

2.70
#19B37B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.78
#19B37B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #19B37B
7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##19B37B#FFFFFF#000000##000000
##19B37B1.002.707.787.78
#FFFFFF2.701.0021.0021.00
#0000007.7821.001.001.00
##0000007.7821.001.001.00

Color blindness preview

Protanopia (red-blind)
#B0A578
Deuteranopia (green-blind)
#9F987F
Tritanopia (blue-blind)
#00B3A4
Achromatopsia (no color)
#9D9D9D

Design tokens & code

CSS
--color: #19b37b;
/* rgb */ color: rgb(25, 179, 123);
/* oklch */ color: oklch(68.0% 0.145 161.4);
Tailwind
colors: {
  custom: {
    50: '#75cba1',
    500: '#19b37b',
    950: '#000000',
  },
}
SCSS
$custom: #19b37b;
$custom-light: #75cba1;
$custom-dark: #000000;
JSON
{
  "hex": "#19b37b",
  "rgb": {
    "r": 25,
    "g": 179,
    "b": 123
  },
  "hsl": {
    "h": 158.182,
    "s": 75.49,
    "l": 40
  },
  "oklch": {
    "l": 0.67957,
    "c": 0.14538,
    "h": 161.4
  },
  "luminance": 0.33877
}

Semantic roles & 50–950 ramp

primary
#19B37B
secondary
#CC5B84
accent
#367AF2
background
#F7FCF9
surface
#EEF9F2
border
#C9D2CC
text
#0A130F
muted
#7C827E

Preview Lab

Preview with #19B37B

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

Preview Lab → · Contrast checker → · Palette generator →

#19B37B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva