#043B1D#043B1D

#043B1D is a dark, moderate green. Relative luminance 0.032; OKLCH L 31.0% C 0.076 H 153.3°. Best body text is #FFFFFF at 12.74:1 contrast (WCAG AA passes).

Color values

HEX#043B1D
RGBrgb(4, 59, 29)
HSLhsl(147, 87%, 12%)
HSVhsv(147, 93%, 23%)
CMYKcmyk(93.2%, 0%, 50.8%, 76.9%)
CIE-LABlab(20.99, -25.29, 13.87)
CIE-LCHlch(20.99, 28.84, 151.25°)
OKLaboklab(31.03% -0.0679 0.0342)
OKLCHoklch(31.03% 0.076 153.3)
XYZxyz(1.8356, 3.2422, 1.6912)
Luminance0.0324 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#043B1D #3B0422
analogous
#063B04 #043B1D #043B39
triadic
#043B1D #1D043B #3B1D04
tetradic
#043B1D #04063B #3B0422 #3B3904
square
#043B1D #04063B #3B0422 #3B3904
split-complementary
#043B1D #39043B #3B0406
monochromatic
#021D0E #021D0E #043B1D #087439 #0CAE55

Accessibility & contrast

On white

12.74
#043B1D on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.65
#043B1D on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #043B1D
12.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##043B1D#FFFFFF#000000##FFFFFF
##043B1D1.0012.741.6512.74
#FFFFFF12.741.0021.001.00
#0000001.6521.001.0021.00
##FFFFFF12.741.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3B351B
Deuteranopia (green-blind)
#35311F
Tritanopia (blue-blind)
#003A34
Achromatopsia (no color)
#323232

Design tokens & code

CSS
--color: #043b1d;
/* rgb */ color: rgb(4, 59, 29);
/* oklch */ color: oklch(31.0% 0.076 153.3);
Tailwind
colors: {
  custom: {
    50: '#507159',
    500: '#043b1d',
    950: '#000000',
  },
}
SCSS
$custom: #043b1d;
$custom-light: #507159;
$custom-dark: #000000;
JSON
{
  "hex": "#043b1d",
  "rgb": {
    "r": 4,
    "g": 59,
    "b": 29
  },
  "hsl": {
    "h": 147.273,
    "s": 87.302,
    "l": 12.353
  },
  "oklch": {
    "l": 0.31032,
    "c": 0.07604,
    "h": 153.3
  },
  "luminance": 0.03242
}

Semantic roles & 50–950 ramp

primary
#043B1D
secondary
#7D1E52
accent
#2A9DFD
background
#F4F6F5
surface
#E7ECE9
border
#C3C7C5
text
#020803
muted
#787B78

Preview Lab

Preview with #043B1D

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

Preview Lab → · Contrast checker → · Palette generator →

#043B1D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva