#499B1C#499B1C

#499B1C is a mid, vivid yellow-green. Relative luminance 0.249; OKLCH L 61.4% C 0.175 H 137.4°. Best body text is #000000 at 5.99:1 contrast (WCAG AA passes).

Color values

HEX#499B1C
RGBrgb(73, 155, 28)
HSLhsl(99, 69%, 36%)
HSVhsv(99, 82%, 61%)
CMYKcmyk(52.9%, 0%, 81.9%, 39.2%)
CIE-LABlab(57.02, -46.48, 53.62)
CIE-LCHlch(57.02, 70.96, 130.92°)
OKLaboklab(61.41% -0.129 0.1185)
OKLCHoklch(61.41% 0.175 137.4)
XYZxyz(14.6781, 24.9419, 5.1392)
Luminance0.2494 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#499B1C #6E1C9B
analogous
#889B1C #499B1C #1C9B2E
triadic
#499B1C #1C499B #9B1C49
tetradic
#499B1C #1C889B #6E1C9B #9B2E1C
square
#499B1C #1C889B #6E1C9B #9B2E1C
split-complementary
#499B1C #2E1C9B #9B1C88
monochromatic
#183309 #316713 #499B1C #61CF25 #84E052

Accessibility & contrast

On white

3.51
#499B1C on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.99
#499B1C on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #499B1C
5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##499B1C#FFFFFF#000000##000000
##499B1C1.003.515.995.99
#FFFFFF3.511.0021.0021.00
#0000005.9921.001.001.00
##0000005.9921.001.001.00

Color blindness preview

Protanopia (red-blind)
#A08D00
Deuteranopia (green-blind)
#96862B
Tritanopia (blue-blind)
#439584
Achromatopsia (no color)
#898989

Design tokens & code

CSS
--color: #499b1c;
/* rgb */ color: rgb(73, 155, 28);
/* oklch */ color: oklch(61.4% 0.175 137.4);
Tailwind
colors: {
  custom: {
    50: '#85b964',
    500: '#499b1c',
    950: '#000000',
  },
}
SCSS
$custom: #499b1c;
$custom-light: #85b964;
$custom-dark: #000000;
JSON
{
  "hex": "#499b1c",
  "rgb": {
    "r": 73,
    "g": 155,
    "b": 28
  },
  "hsl": {
    "h": 98.74,
    "s": 69.399,
    "l": 35.882
  },
  "oklch": {
    "l": 0.61409,
    "c": 0.17516,
    "h": 137.4
  },
  "luminance": 0.24943
}

Semantic roles & 50–950 ramp

primary
#499B1C
secondary
#9A50C3
accent
#3CECAE
background
#F8FBF6
surface
#F0F6EB
border
#CBD0C6
text
#0C1106
muted
#7D807A

Preview Lab

Preview with #499B1C

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

Preview Lab → · Contrast checker → · Palette generator →

#499B1C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva