#498518#498518

#498518 is a mid, vivid yellow-green. Relative luminance 0.183; OKLCH L 55.5% C 0.150 H 134.9°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX#498518
RGBrgb(73, 133, 24)
HSLhsl(93, 69%, 31%)
HSVhsv(93, 82%, 52%)
CMYKcmyk(45.1%, 0%, 82%, 47.8%)
CIE-LABlab(49.81, -37.79, 48.14)
CIE-LCHlch(49.81, 61.20, 128.13°)
OKLaboklab(55.47% -0.1059 0.1064)
OKLCHoklch(55.47% 0.15 134.9)
XYZxyz(11.2998, 18.2568, 3.7925)
Luminance0.1826 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#498518 #541885
analogous
#7F8518 #498518 #18851E
triadic
#498518 #184985 #851849
tetradic
#498518 #187F85 #541885 #851E18
square
#498518 #187F85 #541885 #851E18
split-complementary
#498518 #1E1885 #85187F
monochromatic
#101D05 #2D510F #498518 #65B921 #84DC3C

Accessibility & contrast

On white

4.51
#498518 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.65
#498518 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #498518
4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##498518#FFFFFF#000000##000000
##4985181.004.514.654.65
#FFFFFF4.511.0021.0021.00
#0000004.6521.001.001.00
##0000004.6521.001.001.00

Color blindness preview

Protanopia (red-blind)
#8A7A00
Deuteranopia (green-blind)
#827525
Tritanopia (blue-blind)
#488071
Achromatopsia (no color)
#767676

Design tokens & code

CSS
--color: #498518;
/* rgb */ color: rgb(73, 133, 24);
/* oklch */ color: oklch(55.5% 0.150 134.9);
Tailwind
colors: {
  custom: {
    50: '#82a95f',
    500: '#498518',
    950: '#000000',
  },
}
SCSS
$custom: #498518;
$custom-light: #82a95f;
$custom-dark: #000000;
JSON
{
  "hex": "#498518",
  "rgb": {
    "r": 73,
    "g": 133,
    "b": 24
  },
  "hsl": {
    "h": 93.028,
    "s": 69.427,
    "l": 30.784
  },
  "oklch": {
    "l": 0.5547,
    "c": 0.15013,
    "h": 134.9
  },
  "luminance": 0.18257
}

Semantic roles & 50–950 ramp

primary
#498518
secondary
#8340B9
accent
#3CEC9D
background
#F8FAF5
surface
#EFF4EA
border
#CACEC6
text
#0B1005
muted
#7C7F79

Preview Lab

Preview with #498518

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

Preview Lab → · Contrast checker → · Palette generator →

#498518 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva