#1A8551#1A8551

#1A8551 is a mid, vivid teal. Relative luminance 0.176; OKLCH L 54.6% C 0.123 H 156.1°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX#1A8551
RGBrgb(26, 133, 81)
HSLhsl(151, 67%, 31%)
HSVhsv(151, 80%, 52%)
CMYKcmyk(80.5%, 0%, 39.1%, 47.8%)
CIE-LABlab(48.99, -41.78, 19.95)
CIE-LCHlch(48.99, 46.29, 154.47°)
OKLaboklab(54.6% -0.1127 0.0499)
OKLCHoklch(54.6% 0.123 156.1)
XYZxyz(10.2977, 17.5875, 10.6350)
Luminance0.1759 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1A8551 #851A4E
analogous
#1A851B #1A8551 #1A8385
triadic
#1A8551 #511A85 #85511A
tetradic
#1A8551 #1B1A85 #851A4E #83851A
square
#1A8551 #1B1A85 #851A4E #83851A
split-complementary
#1A8551 #851A83 #851B1A
monochromatic
#061F13 #105232 #1A8551 #24B870 #40DA8F

Accessibility & contrast

On white

4.65
#1A8551 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.52
#1A8551 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #1A8551
4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1A8551#FFFFFF#000000##FFFFFF
##1A85511.004.654.524.65
#FFFFFF4.651.0021.001.00
#0000004.5221.001.0021.00
##FFFFFF4.651.0021.001.00

Color blindness preview

Protanopia (red-blind)
#847A4E
Deuteranopia (green-blind)
#787154
Tritanopia (blue-blind)
#008478
Achromatopsia (no color)
#747474

Design tokens & code

CSS
--color: #1a8551;
/* rgb */ color: rgb(26, 133, 81);
/* oklch */ color: oklch(54.6% 0.123 156.1);
Tailwind
colors: {
  custom: {
    50: '#6aa982',
    500: '#1a8551',
    950: '#000000',
  },
}
SCSS
$custom: #1a8551;
$custom-light: #6aa982;
$custom-dark: #000000;
JSON
{
  "hex": "#1a8551",
  "rgb": {
    "r": 26,
    "g": 133,
    "b": 81
  },
  "hsl": {
    "h": 150.841,
    "s": 67.296,
    "l": 31.176
  },
  "oklch": {
    "l": 0.546,
    "c": 0.12328,
    "h": 156.1
  },
  "luminance": 0.17589
}

Semantic roles & 50–950 ramp

primary
#1A8551
secondary
#B8427C
accent
#3E91EA
background
#F6FAF8
surface
#ECF4EF
border
#C7CECA
text
#07100A
muted
#7A7F7C

Preview Lab

Preview with #1A8551

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

Preview Lab → · Contrast checker → · Palette generator →

#1A8551 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva