#043A03#043A03

#043A03 is a dark, moderate green. Relative luminance 0.031; OKLCH L 30.3% C 0.099 H 142.4°. Best body text is #FFFFFF at 13.03:1 contrast (WCAG AA passes).

Color values

HEX#043A03
RGBrgb(4, 58, 3)
HSLhsl(119, 90%, 12%)
HSVhsv(119, 95%, 23%)
CMYKcmyk(93.1%, 0%, 94.8%, 77.3%)
CIE-LABlab(20.28, -28.77, 26.47)
CIE-LCHlch(20.28, 39.09, 137.38°)
OKLaboklab(30.34% -0.0782 0.0601)
OKLCHoklch(30.34% 0.099 142.4)
XYZxyz(1.5795, 3.0583, 0.5932)
Luminance0.0306 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#043A03 #39033A
analogous
#203A03 #043A03 #033A1E
triadic
#043A03 #03043A #3A0304
tetradic
#043A03 #03203A #39033A #3A1E03
square
#043A03 #03203A #39033A #3A1E03
split-complementary
#043A03 #1E033A #3A0320
monochromatic
#021D02 #021D02 #043A03 #087406 #0CAE09

Accessibility & contrast

On white

13.03
#043A03 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.61
#043A03 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #043A03
13.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##043A03#FFFFFF#000000##FFFFFF
##043A031.0013.031.6113.03
#FFFFFF13.031.0021.001.00
#0000001.6121.001.0021.00
##FFFFFF13.031.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3C3300
Deuteranopia (green-blind)
#362F09
Tritanopia (blue-blind)
#003830
Achromatopsia (no color)
#313131

Design tokens & code

CSS
--color: #043a03;
/* rgb */ color: rgb(4, 58, 3);
/* oklch */ color: oklch(30.3% 0.099 142.4);
Tailwind
colors: {
  custom: {
    50: '#507149',
    500: '#043a03',
    950: '#000000',
  },
}
SCSS
$custom: #043a03;
$custom-light: #507149;
$custom-dark: #000000;
JSON
{
  "hex": "#043a03",
  "rgb": {
    "r": 4,
    "g": 58,
    "b": 3
  },
  "hsl": {
    "h": 118.909,
    "s": 90.164,
    "l": 11.961
  },
  "oklch": {
    "l": 0.30337,
    "c": 0.09862,
    "h": 142.4
  },
  "luminance": 0.03058
}

Semantic roles & 50–950 ramp

primary
#043A03
secondary
#7B1C7D
accent
#29FFFB
background
#F4F6F4
surface
#E7ECE7
border
#C3C7C3
text
#020801
muted
#787B77

Preview Lab

Preview with #043A03

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

Preview Lab → · Contrast checker → · Palette generator →

#043A03 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva