#1A9028#1A9028

#1A9028 is a mid, vivid green. Relative luminance 0.203; OKLCH L 57.1% C 0.173 H 144.2°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX#1A9028
RGBrgb(26, 144, 40)
HSLhsl(127, 69%, 33%)
HSVhsv(127, 82%, 56%)
CMYKcmyk(81.9%, 0%, 72.2%, 43.5%)
CIE-LABlab(52.19, -51.91, 44.28)
CIE-LCHlch(52.19, 68.22, 139.54°)
OKLaboklab(57.09% -0.1403 0.1011)
OKLCHoklch(57.09% 0.173 144.2)
XYZxyz(10.7815, 20.3180, 5.3606)
Luminance0.2032 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1A9028 #901A82
analogous
#47901A #1A9028 #1A9063
triadic
#1A9028 #281A90 #90281A
tetradic
#1A9028 #1A4790 #901A82 #90631A
square
#1A9028 #1A4790 #901A82 #90631A
split-complementary
#1A9028 #631A90 #901A47
monochromatic
#07280B #115C1A #1A9028 #23C436 #47DE59

Accessibility & contrast

On white

4.15
#1A9028 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.06
#1A9028 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1A9028
5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1A9028#FFFFFF#000000##000000
##1A90281.004.155.065.06
#FFFFFF4.151.0021.0021.00
#0000005.0621.001.001.00
##0000005.0621.001.001.00

Color blindness preview

Protanopia (red-blind)
#938218
Deuteranopia (green-blind)
#867932
Tritanopia (blue-blind)
#008C7B
Achromatopsia (no color)
#7C7C7C

Design tokens & code

CSS
--color: #1a9028;
/* rgb */ color: rgb(26, 144, 40);
/* oklch */ color: oklch(57.1% 0.173 144.2);
Tailwind
colors: {
  custom: {
    50: '#6eb268',
    500: '#1a9028',
    950: '#000000',
  },
}
SCSS
$custom: #1a9028;
$custom-light: #6eb268;
$custom-dark: #000000;
JSON
{
  "hex": "#1a9028",
  "rgb": {
    "r": 26,
    "g": 144,
    "b": 40
  },
  "hsl": {
    "h": 127.119,
    "s": 69.412,
    "l": 33.333
  },
  "oklch": {
    "l": 0.57086,
    "c": 0.1729,
    "h": 144.2
  },
  "luminance": 0.20319
}

Semantic roles & 50–950 ramp

primary
#1A9028
secondary
#BF47B1
accent
#3CD7EC
background
#F7FBF6
surface
#EDF6EB
border
#C8D0C6
text
#081106
muted
#7B807A

Preview Lab

Preview with #1A9028

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

Preview Lab → · Contrast checker → · Palette generator →

#1A9028 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva