#498C1C#498C1C

#498C1C is a mid, vivid yellow-green. Relative luminance 0.203; OKLCH L 57.4% C 0.157 H 136.0°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX#498C1C
RGBrgb(73, 140, 28)
HSLhsl(96, 67%, 33%)
HSVhsv(96, 80%, 55%)
CMYKcmyk(47.9%, 0%, 80%, 45.1%)
CIE-LABlab(52.13, -40.50, 49.04)
CIE-LCHlch(52.13, 63.60, 129.55°)
OKLaboklab(57.38% -0.1129 0.1089)
OKLCHoklch(57.38% 0.157 136)
XYZxyz(12.3350, 20.2557, 4.3581)
Luminance0.2026 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#498C1C #5F1C8C
analogous
#818C1C #498C1C #1C8C27
triadic
#498C1C #1C498C #8C1C49
tetradic
#498C1C #1C818C #5F1C8C #8C271C
square
#498C1C #1C818C #5F1C8C #8C271C
split-complementary
#498C1C #271C8C #8C1C81
monochromatic
#142608 #2E5912 #498C1C #64BF26 #83DA48

Accessibility & contrast

On white

4.16
#498C1C on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.05
#498C1C on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #498C1C
5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##498C1C#FFFFFF#000000##000000
##498C1C1.004.165.055.05
#FFFFFF4.161.0021.0021.00
#0000005.0521.001.001.00
##0000005.0521.001.001.00

Color blindness preview

Protanopia (red-blind)
#918000
Deuteranopia (green-blind)
#887A29
Tritanopia (blue-blind)
#468777
Achromatopsia (no color)
#7C7C7C

Design tokens & code

CSS
--color: #498c1c;
/* rgb */ color: rgb(73, 140, 28);
/* oklch */ color: oklch(57.4% 0.157 136.0);
Tailwind
colors: {
  custom: {
    50: '#83ae62',
    500: '#498c1c',
    950: '#000000',
  },
}
SCSS
$custom: #498c1c;
$custom-light: #83ae62;
$custom-dark: #000000;
JSON
{
  "hex": "#498c1c",
  "rgb": {
    "r": 73,
    "g": 140,
    "b": 28
  },
  "hsl": {
    "h": 95.893,
    "s": 66.667,
    "l": 32.941
  },
  "oklch": {
    "l": 0.57381,
    "c": 0.15689,
    "h": 136
  },
  "luminance": 0.20256
}

Semantic roles & 50–950 ramp

primary
#498C1C
secondary
#8D48BC
accent
#3EEAA5
background
#F8FAF6
surface
#EFF4EB
border
#CACEC6
text
#0B1006
muted
#7C7F7A

Preview Lab

Preview with #498C1C

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

Preview Lab → · Contrast checker → · Palette generator →

#498C1C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva