#425B11#425B11

#425B11 is a dark, moderate yellow-green. Relative luminance 0.087; OKLCH L 43.6% C 0.102 H 127.0°. Best body text is #FFFFFF at 7.67:1 contrast (WCAG AA passes).

Color values

HEX#425B11
RGBrgb(66, 91, 17)
HSLhsl(80, 69%, 21%)
HSVhsv(80, 81%, 36%)
CMYKcmyk(27.5%, 0%, 81.3%, 64.3%)
CIE-LABlab(35.36, -21.32, 36.82)
CIE-LCHlch(35.36, 42.55, 120.08°)
OKLaboklab(43.56% -0.0614 0.0816)
OKLCHoklch(43.56% 0.102 127)
XYZxyz(6.0891, 8.6808, 1.8850)
Luminance0.0868 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#425B11 #2A115B
analogous
#5B4F11 #425B11 #1D5B11
triadic
#425B11 #11425B #5B1142
tetradic
#425B11 #115B4F #2A115B #5B111D
square
#425B11 #115B4F #2A115B #5B111D
split-complementary
#425B11 #111D5B #4F115B
monochromatic
#131A05 #1D2707 #425B11 #678F1B #8DC224

Accessibility & contrast

On white

7.67
#425B11 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.74
#425B11 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #425B11
7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##425B11#FFFFFF#000000##FFFFFF
##425B111.007.672.747.67
#FFFFFF7.671.0021.001.00
#0000002.7421.001.0021.00
##FFFFFF7.671.0021.001.00

Color blindness preview

Protanopia (red-blind)
#605402
Deuteranopia (green-blind)
#5D5318
Tritanopia (blue-blind)
#45564D
Achromatopsia (no color)
#535353

Design tokens & code

CSS
--color: #425b11;
/* rgb */ color: rgb(66, 91, 17);
/* oklch */ color: oklch(43.6% 0.102 127.0);
Tailwind
colors: {
  custom: {
    50: '#798956',
    500: '#425b11',
    950: '#000000',
  },
}
SCSS
$custom: #425b11;
$custom-light: #798956;
$custom-dark: #000000;
JSON
{
  "hex": "#425b11",
  "rgb": {
    "r": 66,
    "g": 91,
    "b": 17
  },
  "hsl": {
    "h": 80.27,
    "s": 68.519,
    "l": 21.176
  },
  "oklch": {
    "l": 0.43556,
    "c": 0.10216,
    "h": 127
  },
  "luminance": 0.08681
}

Semantic roles & 50–950 ramp

primary
#425B11
secondary
#543494
accent
#3CEB78
background
#F7F8F5
surface
#EEF0E9
border
#C9CBC5
text
#090B03
muted
#7B7C78

Preview Lab

Preview with #425B11

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

Preview Lab → · Contrast checker → · Palette generator →

#425B11 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva