#19B478#19B478

#19B478 is a light, vivid teal. Relative luminance 0.342; OKLCH L 68.2% C 0.149 H 160.0°. Best body text is #000000 at 7.84:1 contrast (WCAG AA passes).

Color values

HEX#19B478
RGBrgb(25, 180, 120)
HSLhsl(157, 76%, 40%)
HSVhsv(157, 86%, 71%)
CMYKcmyk(86.1%, 0%, 33.3%, 29.4%)
CIE-LABlab(65.12, -51.73, 20.23)
CIE-LCHlch(65.12, 55.54, 158.64°)
OKLaboklab(68.15% -0.1402 0.0511)
OKLCHoklch(68.15% 0.149 160)
XYZxyz(20.1101, 34.2027, 23.3075)
Luminance0.3421 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#19B478 #B41955
analogous
#19B42A #19B478 #19A3B4
triadic
#19B478 #7819B4 #B47819
tetradic
#19B478 #2A19B4 #B41955 #A3B419
square
#19B478 #2A19B4 #B41955 #A3B419
split-complementary
#19B478 #B419A3 #B42A19
monochromatic
#0A4930 #127E54 #19B478 #29E19A #5FE9B3

Accessibility & contrast

On white

2.68
#19B478 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.84
#19B478 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #19B478
7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##19B478#FFFFFF#000000##000000
##19B4781.002.687.847.84
#FFFFFF2.681.0021.0021.00
#0000007.8421.001.001.00
##0000007.8421.001.001.00

Color blindness preview

Protanopia (red-blind)
#B2A574
Deuteranopia (green-blind)
#A0997C
Tritanopia (blue-blind)
#00B3A4
Achromatopsia (no color)
#9E9E9E

Design tokens & code

CSS
--color: #19b478;
/* rgb */ color: rgb(25, 180, 120);
/* oklch */ color: oklch(68.2% 0.149 160.0);
Tailwind
colors: {
  custom: {
    50: '#75cb9f',
    500: '#19b478',
    950: '#000000',
  },
}
SCSS
$custom: #19b478;
$custom-light: #75cb9f;
$custom-dark: #000000;
JSON
{
  "hex": "#19b478",
  "rgb": {
    "r": 25,
    "g": 180,
    "b": 120
  },
  "hsl": {
    "h": 156.774,
    "s": 75.61,
    "l": 40.196
  },
  "oklch": {
    "l": 0.68153,
    "c": 0.14923,
    "h": 160
  },
  "luminance": 0.34205
}

Semantic roles & 50–950 ramp

primary
#19B478
secondary
#CD5C88
accent
#367FF2
background
#F7FCF9
surface
#EEF9F2
border
#C9D2CC
text
#0A130E
muted
#7C827E

Preview Lab

Preview with #19B478

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

Preview Lab → · Contrast checker → · Palette generator →

#19B478 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva