#43531D#43531D

#43531D is a dark, moderate yellow-green. Relative luminance 0.075; OKLCH L 41.6% C 0.080 H 123.8°. Best body text is #FFFFFF at 8.42:1 contrast (WCAG AA passes).

Color values

HEX	#43531D
RGB	rgb(67, 83, 29)
HSL	hsl(78, 48%, 22%)
HSV	hsv(78, 65%, 33%)
CMYK	cmyk(19.3%, 0%, 65.1%, 67.5%)
CIE-LAB	lab(32.85, -15.66, 28.88)
CIE-LCH	lch(32.85, 32.85, 118.46°)
OKLab	oklab(41.58% -0.0447 0.0668)
OKLCH	oklch(41.58% 0.08 123.8)
XYZ	xyz(5.6298, 7.4685, 2.3071)
Luminance	0.0747 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43531D #2D1D53

analogous

#53481D #43531D #28531D

triadic

#43531D #1D4353 #531D43

tetradic

#43531D #1D5348 #2D1D53 #531D28

square

#43531D #1D5348 #2D1D53 #531D28

split-complementary

#43531D #1D2853 #481D53

monochromatic

#121708 #1E260D #43531D #68802D #8CAE3D

Accessibility & contrast

On white

8.42

#43531D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#43531D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43531D

8.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43531D	#FFFFFF	#000000	##FFFFFF
##43531D	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)

#584E17

Deuteranopia (green-blind)

#564D21

Tritanopia (blue-blind)

#464F47

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #43531d;
/* rgb */ color: rgb(67, 83, 29);
/* oklch */ color: oklch(41.6% 0.080 123.8);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#43531d",
  "rgb": {
    "r": 67,
    "g": 83,
    "b": 29
  },
  "hsl": {
    "h": 77.778,
    "s": 48.214,
    "l": 21.961
  },
  "oklch": {
    "l": 0.41575,
    "c": 0.08042,
    "h": 123.8
  },
  "luminance": 0.07469
}

Semantic roles & 50–950 ramp

primary

#43531D

secondary

#584488

accent

#50D878

background

#F7F8F5

surface

#EDEFE9

border

#C8CAC5

text

#090A04

muted

#7B7C79

Preview Lab

Preview with #43531D

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

Preview Lab → · Contrast checker → · Palette generator →