#43531C#43531C

#43531C is a dark, moderate yellow-green. Relative luminance 0.075; OKLCH L 41.6% C 0.081 H 123.6°. Best body text is #FFFFFF at 8.42:1 contrast (WCAG AA passes).

Color values

HEX	#43531C
RGB	rgb(67, 83, 28)
HSL	hsl(77, 50%, 22%)
HSV	hsv(77, 66%, 33%)
CMYK	cmyk(19.3%, 0%, 66.3%, 67.5%)
CIE-LAB	lab(32.84, -15.75, 29.38)
CIE-LCH	lch(32.84, 33.34, 118.20°)
OKLab	oklab(41.56% -0.0451 0.0678)
OKLCH	oklch(41.56% 0.081 123.6)
XYZ	xyz(5.6176, 7.4636, 2.2431)
Luminance	0.0746 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43531C #2C1C53

analogous

#53481C #43531C #27531C

triadic

#43531C #1C4353 #531C43

tetradic

#43531C #1C5348 #2C1C53 #531C27

square

#43531C #1C5348 #2C1C53 #531C27

split-complementary

#43531C #1C2753 #481C53

monochromatic

#121708 #1E250D #43531C #68812B #8DAF3B

Accessibility & contrast

On white

8.42

#43531C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#43531C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43531C

8.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43531C	#FFFFFF	#000000	##FFFFFF
##43531C	1.00	8.42	2.49	8.42
#FFFFFF	8.42	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#584E16

Deuteranopia (green-blind)

#564D20

Tritanopia (blue-blind)

#464F47

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #43531c;
/* rgb */ color: rgb(67, 83, 28);
/* oklch */ color: oklch(41.6% 0.081 123.6);

Tailwind

colors: {
  custom: {
    50: '#79835b',
    500: '#43531c',
    950: '#000000',
  },
}

SCSS

$custom: #43531c;
$custom-light: #79835b;
$custom-dark: #000000;

JSON

{
  "hex": "#43531c",
  "rgb": {
    "r": 67,
    "g": 83,
    "b": 28
  },
  "hsl": {
    "h": 77.455,
    "s": 49.55,
    "l": 21.765
  },
  "oklch": {
    "l": 0.41563,
    "c": 0.0814,
    "h": 123.6
  },
  "luminance": 0.07464
}

Semantic roles & 50–950 ramp

primary

#43531C

secondary

#574289

accent

#4FD977

background

#F7F8F5

surface

#EDEFE9

border

#C8CAC5

text

#090A04

muted

#7B7C79

Preview Lab

Preview with #43531C

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

Preview Lab → · Contrast checker → · Palette generator →