#1A8439#1A8439

#1A8439 is a mid, vivid green. Relative luminance 0.170; OKLCH L 53.9% C 0.145 H 148.1°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX#1A8439
RGBrgb(26, 132, 57)
HSLhsl(138, 67%, 31%)
HSVhsv(138, 80%, 52%)
CMYKcmyk(80.3%, 0%, 56.8%, 48.2%)
CIE-LABlab(48.28, -45.72, 32.03)
CIE-LCHlch(48.28, 55.83, 144.99°)
OKLaboklab(53.89% -0.1229 0.0766)
OKLCHoklch(53.89% 0.145 148.1)
XYZxyz(9.4150, 17.0164, 6.6584)
Luminance0.1702 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1A8439 #841A65
analogous
#30841A #1A8439 #1A846E
triadic
#1A8439 #391A84 #84391A
tetradic
#1A8439 #1A3084 #841A65 #846E1A
square
#1A8439 #1A3084 #841A65 #846E1A
split-complementary
#1A8439 #6E1A84 #841A30
monochromatic
#061E0D #105123 #1A8439 #24B74F #3FD96C

Accessibility & contrast

On white

4.77
#1A8439 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.40
#1A8439 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A8439
4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1A8439#FFFFFF#000000##FFFFFF
##1A84391.004.774.404.77
#FFFFFF4.771.0021.001.00
#0000004.4021.001.0021.00
##FFFFFF4.771.0021.001.00

Color blindness preview

Protanopia (red-blind)
#857832
Deuteranopia (green-blind)
#7A6F3F
Tritanopia (blue-blind)
#008173
Achromatopsia (no color)
#737373

Design tokens & code

CSS
--color: #1a8439;
/* rgb */ color: rgb(26, 132, 57);
/* oklch */ color: oklch(53.9% 0.145 148.1);
Tailwind
colors: {
  custom: {
    50: '#6aa971',
    500: '#1a8439',
    950: '#000000',
  },
}
SCSS
$custom: #1a8439;
$custom-light: #6aa971;
$custom-dark: #000000;
JSON
{
  "hex": "#1a8439",
  "rgb": {
    "r": 26,
    "g": 132,
    "b": 57
  },
  "hsl": {
    "h": 137.547,
    "s": 67.089,
    "l": 30.98
  },
  "oklch": {
    "l": 0.5389,
    "c": 0.14482,
    "h": 148.1
  },
  "luminance": 0.17018
}

Semantic roles & 50–950 ramp

primary
#1A8439
secondary
#B84295
accent
#3EB8EA
background
#F6FAF6
surface
#ECF4EC
border
#C7CEC7
text
#071008
muted
#7A7F7B

Preview Lab

Preview with #1A8439

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

Preview Lab → · Contrast checker → · Palette generator →

#1A8439 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva