#43500B#43500B

#43500B is a dark, moderate yellow-green. Relative luminance 0.070; OKLCH L 40.6% C 0.090 H 120.3°. Best body text is #FFFFFF at 8.78:1 contrast (WCAG AA passes).

Color values

HEX	#43500B
RGB	rgb(67, 80, 11)
HSL	hsl(71, 76%, 18%)
HSV	hsv(71, 86%, 31%)
CMYK	cmyk(16.3%, 0%, 86.3%, 68.6%)
CIE-LAB	lab(31.70, -15.27, 35.59)
CIE-LCH	lch(31.70, 38.73, 113.23°)
OKLab	oklab(40.6% -0.0455 0.0779)
OKLCH	oklch(40.6% 0.09 120.3)
XYZ	xyz(5.2439, 6.9548, 1.3827)
Luminance	0.0696 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43500B #180B50

analogous

#503A0B #43500B #21500B

triadic

#43500B #0B4350 #500B43

tetradic

#43500B #0B503A #180B50 #500B21

square

#43500B #0B503A #180B50 #500B21

split-complementary

#43500B #0B2150 #3A0B50

monochromatic

#171B04 #171B04 #43500B #708612 #9DBC1A

Accessibility & contrast

On white

8.78

#43500B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#43500B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43500B

8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43500B	#FFFFFF	#000000	##FFFFFF
##43500B	1.00	8.78	2.39	8.78
#FFFFFF	8.78	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564B00

Deuteranopia (green-blind)

#544B12

Tritanopia (blue-blind)

#474B43

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #43500b;
/* rgb */ color: rgb(67, 80, 11);
/* oklch */ color: oklch(40.6% 0.090 120.3);

Tailwind

colors: {
  custom: {
    50: '#7a8151',
    500: '#43500b',
    950: '#000000',
  },
}

SCSS

$custom: #43500b;
$custom-light: #7a8151;
$custom-dark: #000000;

JSON

{
  "hex": "#43500b",
  "rgb": {
    "r": 67,
    "g": 80,
    "b": 11
  },
  "hsl": {
    "h": 71.304,
    "s": 75.824,
    "l": 17.843
  },
  "oklch": {
    "l": 0.40604,
    "c": 0.09018,
    "h": 120.3
  },
  "luminance": 0.06955
}

Semantic roles & 50–950 ramp

primary

#43500B

secondary

#3D2B8C

accent

#35F259

background

#F7F7F4

surface

#EEEEE7

border

#C9C9C3

text

#090A02

muted

#7B7C78

Preview Lab

Preview with #43500B

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

Preview Lab → · Contrast checker → · Palette generator →