#43551B#43551B

#43551B is a dark, moderate yellow-green. Relative luminance 0.078; OKLCH L 42.1% C 0.085 H 124.6°. Best body text is #FFFFFF at 8.22:1 contrast (WCAG AA passes).

Color values

HEX#43551B
RGBrgb(67, 85, 27)
HSLhsl(79, 52%, 22%)
HSVhsv(79, 68%, 33%)
CMYKcmyk(21.2%, 0%, 68.2%, 66.7%)
CIE-LABlab(33.50, -16.95, 30.60)
CIE-LCHlch(33.50, 34.98, 118.98°)
OKLaboklab(42.09% -0.0485 0.0702)
OKLCHoklch(42.09% 0.085 124.6)
XYZxyz(5.7611, 7.7694, 2.2328)
Luminance0.0777 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#43551B #2D1B55
analogous
#554A1B #43551B #26551B
triadic
#43551B #1B4355 #551B43
tetradic
#43551B #1B554A #2D1B55 #551B26
square
#43551B #1B554A #2D1B55 #551B26
split-complementary
#43551B #1B2655 #4A1B55
monochromatic
#121707 #1E270C #43551B #68832A #8CB239

Accessibility & contrast

On white

8.22
#43551B on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.55
#43551B on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43551B
8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##43551B#FFFFFF#000000##FFFFFF
##43551B1.008.222.558.22
#FFFFFF8.221.0021.001.00
#0000002.5521.001.0021.00
##FFFFFF8.221.0021.001.00

Color blindness preview

Protanopia (red-blind)
#5A4F14
Deuteranopia (green-blind)
#574F1F
Tritanopia (blue-blind)
#465149
Achromatopsia (no color)
#4F4F4F

Design tokens & code

CSS
--color: #43551b;
/* rgb */ color: rgb(67, 85, 27);
/* oklch */ color: oklch(42.1% 0.085 124.6);
Tailwind
colors: {
  custom: {
    50: '#79855a',
    500: '#43551b',
    950: '#000000',
  },
}
SCSS
$custom: #43551b;
$custom-light: #79855a;
$custom-dark: #000000;
JSON
{
  "hex": "#43551b",
  "rgb": {
    "r": 67,
    "g": 85,
    "b": 27
  },
  "hsl": {
    "h": 78.621,
    "s": 51.786,
    "l": 21.961
  },
  "oklch": {
    "l": 0.4209,
    "c": 0.08534,
    "h": 124.6
  },
  "luminance": 0.07769
}

Semantic roles & 50–950 ramp

primary
#43551B
secondary
#58418B
accent
#4DDB79
background
#F7F8F5
surface
#EDEFE9
border
#C8CAC5
text
#090B04
muted
#7B7C79

Preview Lab

Preview with #43551B

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

Preview Lab → · Contrast checker → · Palette generator →

#43551B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva