#424C10#424C10

#424C10 is a dark, moderate yellow-green. Relative luminance 0.064; OKLCH L 39.5% C 0.082 H 118.6°. Best body text is #FFFFFF at 9.24:1 contrast (WCAG AA passes).

Color values

HEX#424C10
RGBrgb(66, 76, 16)
HSLhsl(70, 65%, 18%)
HSVhsv(70, 79%, 30%)
CMYKcmyk(13.2%, 0%, 78.9%, 70.2%)
CIE-LABlab(30.31, -13.23, 32.35)
CIE-LCHlch(30.31, 34.95, 112.24°)
OKLaboklab(39.47% -0.0393 0.072)
OKLCHoklch(39.47% 0.082 118.6)
XYZxyz(4.9248, 6.3646, 1.4592)
Luminance0.0636 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#424C10 #1A104C
analogous
#4C3810 #424C10 #244C10
triadic
#424C10 #10424C #4C1042
tetradic
#424C10 #104C38 #1A104C #4C1024
square
#424C10 #104C38 #1A104C #4C1024
split-complementary
#424C10 #10244C #38104C
monochromatic
#161905 #161905 #424C10 #6E7F1B #9AB125

Accessibility & contrast

On white

9.24
#424C10 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.27
#424C10 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #424C10
9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##424C10#FFFFFF#000000##FFFFFF
##424C101.009.242.279.24
#FFFFFF9.241.0021.001.00
#0000002.2721.001.0021.00
##FFFFFF9.241.0021.001.00

Color blindness preview

Protanopia (red-blind)
#514706
Deuteranopia (green-blind)
#504815
Tritanopia (blue-blind)
#464740
Achromatopsia (no color)
#474747

Design tokens & code

CSS
--color: #424c10;
/* rgb */ color: rgb(66, 76, 16);
/* oklch */ color: oklch(39.5% 0.082 118.6);
Tailwind
colors: {
  custom: {
    50: '#797e53',
    500: '#424c10',
    950: '#000000',
  },
}
SCSS
$custom: #424c10;
$custom-light: #797e53;
$custom-dark: #000000;
JSON
{
  "hex": "#424c10",
  "rgb": {
    "r": 66,
    "g": 76,
    "b": 16
  },
  "hsl": {
    "h": 70,
    "s": 65.217,
    "l": 18.039
  },
  "oklch": {
    "l": 0.39473,
    "c": 0.08207,
    "h": 118.6
  },
  "luminance": 0.06365
}

Semantic roles & 50–950 ramp

primary
#424C10
secondary
#403286
accent
#40E85C
background
#F7F7F4
surface
#EDEEE7
border
#C8C9C3
text
#090902
muted
#7B7B78

Preview Lab

Preview with #424C10

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

Preview Lab → · Contrast checker → · Palette generator →

#424C10 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva