#1C8A50#1C8A50

#1C8A50 is a mid, vivid green. Relative luminance 0.190; OKLCH L 56.0% C 0.131 H 154.3°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX#1C8A50
RGBrgb(28, 138, 80)
HSLhsl(148, 66%, 33%)
HSVhsv(148, 80%, 54%)
CMYKcmyk(79.7%, 0%, 42%, 45.9%)
CIE-LABlab(50.69, -43.69, 22.76)
CIE-LCHlch(50.69, 49.26, 152.48°)
OKLaboklab(56.01% -0.1176 0.0566)
OKLCHoklch(56.01% 0.131 154.3)
XYZxyz(11.0143, 19.0017, 10.6751)
Luminance0.1900 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1C8A50 #8A1C56
analogous
#1F8A1C #1C8A50 #1C8A87
triadic
#1C8A50 #501C8A #8A501C
tetradic
#1C8A50 #1C1F8A #8A1C56 #8A871C
square
#1C8A50 #1C1F8A #8A1C56 #8A871C
split-complementary
#1C8A50 #871C8A #8A1C1F
monochromatic
#072415 #125733 #1C8A50 #26BD6D #47DA8C

Accessibility & contrast

On white

4.37
#1C8A50 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.80
#1C8A50 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C8A50
4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1C8A50#FFFFFF#000000##000000
##1C8A501.004.374.804.80
#FFFFFF4.371.0021.0021.00
#0000004.8021.001.001.00
##0000004.8021.001.001.00

Color blindness preview

Protanopia (red-blind)
#8A7E4C
Deuteranopia (green-blind)
#7D7554
Tritanopia (blue-blind)
#00887C
Achromatopsia (no color)
#797979

Design tokens & code

CSS
--color: #1c8a50;
/* rgb */ color: rgb(28, 138, 80);
/* oklch */ color: oklch(56.0% 0.131 154.3);
Tailwind
colors: {
  custom: {
    50: '#6bad81',
    500: '#1c8a50',
    950: '#000000',
  },
}
SCSS
$custom: #1c8a50;
$custom-light: #6bad81;
$custom-dark: #000000;
JSON
{
  "hex": "#1c8a50",
  "rgb": {
    "r": 28,
    "g": 138,
    "b": 80
  },
  "hsl": {
    "h": 148.364,
    "s": 66.265,
    "l": 32.549
  },
  "oklch": {
    "l": 0.56005,
    "c": 0.13052,
    "h": 154.3
  },
  "luminance": 0.19003
}

Semantic roles & 50–950 ramp

primary
#1C8A50
secondary
#BB4684
accent
#3F99E9
background
#F7FAF7
surface
#EDF4EE
border
#C8CEC9
text
#08100A
muted
#7B7F7C

Preview Lab

Preview with #1C8A50

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

Preview Lab → · Contrast checker → · Palette generator →

#1C8A50 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva