#43570F#43570F

#43570F is a dark, moderate yellow-green. Relative luminance 0.080; OKLCH L 42.5% C 0.097 H 124.4°. Best body text is #FFFFFF at 8.05:1 contrast (WCAG AA passes).

Color values

HEX	#43570F
RGB	rgb(67, 87, 15)
HSL	hsl(77, 71%, 20%)
HSV	hsv(77, 83%, 34%)
CMYK	cmyk(23%, 0%, 82.8%, 65.9%)
CIE-LAB	lab(34.07, -18.89, 36.36)
CIE-LCH	lch(34.07, 40.97, 117.45°)
OKLab	oklab(42.53% -0.055 0.0803)
OKLCH	oklch(42.53% 0.097 124.4)
XYZ	xyz(5.8092, 8.0441, 1.6985)
Luminance	0.0804 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43570F #230F57

analogous

#57470F #43570F #1F570F

triadic

#43570F #0F4357 #570F43

tetradic

#43570F #0F5747 #230F57 #570F1F

square

#43570F #0F5747 #230F57 #570F1F

split-complementary

#43570F #0F1F57 #470F57

monochromatic

#141A05 #1B2306 #43570F #6B8B18 #93BF21

Accessibility & contrast

On white

8.05

#43570F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#43570F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43570F

8.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43570F	#FFFFFF	#000000	##FFFFFF
##43570F	1.00	8.05	2.61	8.05
#FFFFFF	8.05	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5101

Deuteranopia (green-blind)

#5A5016

Tritanopia (blue-blind)

#47524A

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #43570f;
/* rgb */ color: rgb(67, 87, 15);
/* oklch */ color: oklch(42.5% 0.097 124.4);

Tailwind

colors: {
  custom: {
    50: '#7a8654',
    500: '#43570f',
    950: '#000000',
  },
}

SCSS

$custom: #43570f;
$custom-light: #7a8654;
$custom-dark: #000000;

JSON

{
  "hex": "#43570f",
  "rgb": {
    "r": 67,
    "g": 87,
    "b": 15
  },
  "hsl": {
    "h": 76.667,
    "s": 70.588,
    "l": 20
  },
  "oklch": {
    "l": 0.42527,
    "c": 0.09733,
    "h": 124.4
  },
  "luminance": 0.08044
}

Semantic roles & 50–950 ramp

primary

#43570F

secondary

#4C3191

accent

#3AED6C

background

#F7F8F5

surface

#EEEFE9

border

#C9CAC5

text

#090B03

muted

#7B7C78

Preview Lab

Preview with #43570F

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

Preview Lab → · Contrast checker → · Palette generator →