#43891B#43891B

#43891B is a mid, vivid yellow-green. Relative luminance 0.192; OKLCH L 56.3% C 0.157 H 137.0°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#43891B
RGB	rgb(67, 137, 27)
HSL	hsl(98, 67%, 32%)
HSV	hsv(98, 80%, 54%)
CMYK	cmyk(51.1%, 0%, 80.3%, 46.3%)
CIE-LAB	lab(50.88, -41.27, 48.10)
CIE-LCH	lch(50.88, 63.37, 130.63°)
OKLab	oklab(56.28% -0.1146 0.1069)
OKLCH	oklch(56.28% 0.157 137)
XYZ	xyz(11.4579, 19.1629, 4.1317)
Luminance	0.1916 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43891B #611B89

analogous

#7A891B #43891B #1B892A

triadic

#43891B #1B4389 #891B43

tetradic

#43891B #1B7A89 #611B89 #892A1B

square

#43891B #1B7A89 #611B89 #892A1B

split-complementary

#43891B #2A1B89 #891B7A

monochromatic

#112307 #2A5611 #43891B #5CBC25 #7BDA44

Accessibility & contrast

On white

4.35

#43891B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#43891B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #43891B

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43891B	#FFFFFF	#000000	##000000
##43891B	1.00	4.35	4.83	4.83
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7D00

Deuteranopia (green-blind)

#857727

Tritanopia (blue-blind)

#3F8475

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #43891b;
/* rgb */ color: rgb(67, 137, 27);
/* oklch */ color: oklch(56.3% 0.157 137.0);

Tailwind

colors: {
  custom: {
    50: '#7fac61',
    500: '#43891b',
    950: '#000000',
  },
}

SCSS

$custom: #43891b;
$custom-light: #7fac61;
$custom-dark: #000000;

JSON

{
  "hex": "#43891b",
  "rgb": {
    "r": 67,
    "g": 137,
    "b": 27
  },
  "hsl": {
    "h": 98.182,
    "s": 67.073,
    "l": 32.157
  },
  "oklch": {
    "l": 0.56283,
    "c": 0.15674,
    "h": 137
  },
  "luminance": 0.19164
}

Semantic roles & 50–950 ramp

primary

#43891B

secondary

#9044BC

accent

#3EEAAB

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B1005

muted

#7C7F7A

Preview Lab

Preview with #43891B

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

Preview Lab → · Contrast checker → · Palette generator →