#43580F#43580F

#43580F is a dark, moderate yellow-green. Relative luminance 0.082; OKLCH L 42.8% C 0.099 H 124.9°. Best body text is #FFFFFF at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#43580F
RGB	rgb(67, 88, 15)
HSL	hsl(77, 71%, 20%)
HSV	hsv(77, 83%, 35%)
CMYK	cmyk(23.9%, 0%, 83%, 65.5%)
CIE-LAB	lab(34.41, -19.42, 36.68)
CIE-LCH	lch(34.41, 41.50, 117.90°)
OKLab	oklab(42.8% -0.0565 0.0809)
OKLCH	oklch(42.8% 0.099 124.9)
XYZ	xyz(5.8907, 8.2072, 1.7256)
Luminance	0.0821 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43580F #240F58

analogous

#58480F #43580F #1F580F

triadic

#43580F #0F4358 #580F43

tetradic

#43580F #0F5848 #240F58 #580F1F

square

#43580F #0F5848 #240F58 #580F1F

split-complementary

#43580F #0F1F58 #480F58

monochromatic

#141A04 #1B2406 #43580F #6B8C18 #93C121

Accessibility & contrast

On white

7.95

#43580F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#43580F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43580F

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43580F	#FFFFFF	#000000	##FFFFFF
##43580F	1.00	7.95	2.64	7.95
#FFFFFF	7.95	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5200

Deuteranopia (green-blind)

#5B5116

Tritanopia (blue-blind)

#47534A

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #43580f;
/* rgb */ color: rgb(67, 88, 15);
/* oklch */ color: oklch(42.8% 0.099 124.9);

Tailwind

colors: {
  custom: {
    50: '#7a8754',
    500: '#43580f',
    950: '#000000',
  },
}

SCSS

$custom: #43580f;
$custom-light: #7a8754;
$custom-dark: #000000;

JSON

{
  "hex": "#43580f",
  "rgb": {
    "r": 67,
    "g": 88,
    "b": 15
  },
  "hsl": {
    "h": 77.26,
    "s": 70.874,
    "l": 20.196
  },
  "oklch": {
    "l": 0.42799,
    "c": 0.0987,
    "h": 124.9
  },
  "luminance": 0.08207
}

Semantic roles & 50–950 ramp

primary

#43580F

secondary

#4D3192

accent

#3AEE6E

background

#F7F8F5

surface

#EEEFE9

border

#C9CAC5

text

#090B03

muted

#7B7C78

Preview Lab

Preview with #43580F

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

Preview Lab → · Contrast checker → · Palette generator →