#43641C#43641C

#43641C is a mid, moderate yellow-green. Relative luminance 0.104; OKLCH L 46.2% C 0.107 H 130.8°. Best body text is #FFFFFF at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#43641C
RGB	rgb(67, 100, 28)
HSL	hsl(88, 56%, 25%)
HSV	hsv(88, 72%, 39%)
CMYK	cmyk(33%, 0%, 72%, 60.8%)
CIE-LAB	lab(38.54, -24.67, 35.48)
CIE-LCH	lch(38.54, 43.22, 124.81°)
OKLab	oklab(46.18% -0.0697 0.0807)
OKLCH	oklch(46.18% 0.107 130.8)
XYZ	xyz(7.0815, 10.3912, 2.7310)
Luminance	0.1039 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43641C #3D1C64

analogous

#64611C #43641C #1F641C

triadic

#43641C #1C4364 #641C43

tetradic

#43641C #1C6461 #3D1C64 #641C1F

square

#43641C #1C6461 #3D1C64 #641C1F

split-complementary

#43641C #1C1F64 #611C64

monochromatic

#101807 #23340F #43641C #639429 #83C437

Accessibility & contrast

On white

6.82

#43641C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#43641C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #43641C

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43641C	#FFFFFF	#000000	##FFFFFF
##43641C	1.00	6.82	3.08	6.82
#FFFFFF	6.82	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#695C12

Deuteranopia (green-blind)

#645A22

Tritanopia (blue-blind)

#446055

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #43641c;
/* rgb */ color: rgb(67, 100, 28);
/* oklch */ color: oklch(46.2% 0.107 130.8);

Tailwind

colors: {
  custom: {
    50: '#7a905d',
    500: '#43641c',
    950: '#000000',
  },
}

SCSS

$custom: #43641c;
$custom-light: #7a905d;
$custom-dark: #000000;

JSON

{
  "hex": "#43641c",
  "rgb": {
    "r": 67,
    "g": 100,
    "b": 28
  },
  "hsl": {
    "h": 87.5,
    "s": 56.25,
    "l": 25.098
  },
  "oklch": {
    "l": 0.46178,
    "c": 0.10658,
    "h": 130.8
  },
  "luminance": 0.10391
}

Semantic roles & 50–950 ramp

primary

#43641C

secondary

#6A4399

accent

#48E08E

background

#F7F8F5

surface

#EEF0E9

border

#C9CBC5

text

#090C04

muted

#7B7D79

Preview Lab

Preview with #43641C

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

Preview Lab → · Contrast checker → · Palette generator →