#43881F#43881F

#43881F is a mid, vivid yellow-green. Relative luminance 0.189; OKLCH L 56.0% C 0.153 H 137.3°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#43881F
RGB	rgb(67, 136, 31)
HSL	hsl(99, 63%, 33%)
HSV	hsv(99, 77%, 53%)
CMYK	cmyk(50.7%, 0%, 77.2%, 46.7%)
CIE-LAB	lab(50.57, -40.60, 46.43)
CIE-LCH	lch(50.57, 61.68, 131.17°)
OKLab	oklab(56.04% -0.1126 0.104)
OKLCH	oklch(56.04% 0.153 137.3)
XYZ	xyz(11.3659, 18.8997, 4.3452)
Luminance	0.1890 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43881F #641F88

analogous

#77881F #43881F #1F8830

triadic

#43881F #1F4388 #881F43

tetradic

#43881F #1F7788 #641F88 #88301F

square

#43881F #1F7788 #641F88 #88301F

split-complementary

#43881F #301F88 #881F77

monochromatic

#122408 #2A5614 #43881F #5CBA2A #7BD64B

Accessibility & contrast

On white

4.39

#43881F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#43881F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #43881F

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43881F	#FFFFFF	#000000	##000000
##43881F	1.00	4.39	4.78	4.78
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7C08

Deuteranopia (green-blind)

#84762A

Tritanopia (blue-blind)

#3F8374

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #43881f;
/* rgb */ color: rgb(67, 136, 31);
/* oklch */ color: oklch(56.0% 0.153 137.3);

Tailwind

colors: {
  custom: {
    50: '#7eab63',
    500: '#43881f',
    950: '#000000',
  },
}

SCSS

$custom: #43881f;
$custom-light: #7eab63;
$custom-dark: #000000;

JSON

{
  "hex": "#43881f",
  "rgb": {
    "r": 67,
    "g": 136,
    "b": 31
  },
  "hsl": {
    "h": 99.429,
    "s": 62.874,
    "l": 32.745
  },
  "oklch": {
    "l": 0.56037,
    "c": 0.15329,
    "h": 137.3
  },
  "luminance": 0.18901
}

Semantic roles & 50–950 ramp

primary

#43881F

secondary

#934AB9

accent

#42E6AE

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #43881F

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

Preview Lab → · Contrast checker → · Palette generator →