#40560D#40560D

#40560D is a dark, moderate yellow-green. Relative luminance 0.078; OKLCH L 42.0% C 0.099 H 125.7°. Best body text is #FFFFFF at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#40560D
RGB	rgb(64, 86, 13)
HSL	hsl(78, 74%, 19%)
HSV	hsv(78, 85%, 34%)
CMYK	cmyk(25.6%, 0%, 84.9%, 66.3%)
CIE-LAB	lab(33.51, -19.83, 36.47)
CIE-LCH	lch(33.51, 41.51, 118.54°)
OKLab	oklab(42.01% -0.0576 0.0802)
OKLCH	oklch(42.01% 0.099 125.7)
XYZ	xyz(5.5148, 7.7745, 1.5908)
Luminance	0.0777 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40560D #230D56

analogous

#56480D #40560D #1C560D

triadic

#40560D #0D4056 #560D40

tetradic

#40560D #0D5648 #230D56 #560D1C

square

#40560D #0D5648 #230D56 #560D1C

split-complementary

#40560D #0D1C56 #480D56

monochromatic

#141B04 #182105 #40560D #688B15 #8FC01D

Accessibility & contrast

On white

8.22

#40560D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#40560D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #40560D

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40560D	#FFFFFF	#000000	##FFFFFF
##40560D	1.00	8.22	2.55	8.22
#FFFFFF	8.22	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5000

Deuteranopia (green-blind)

#584E15

Tritanopia (blue-blind)

#435149

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #40560d;
/* rgb */ color: rgb(64, 86, 13);
/* oklch */ color: oklch(42.0% 0.099 125.7);

Tailwind

colors: {
  custom: {
    50: '#788553',
    500: '#40560d',
    950: '#000000',
  },
}

SCSS

$custom: #40560d;
$custom-light: #788553;
$custom-dark: #000000;

JSON

{
  "hex": "#40560d",
  "rgb": {
    "r": 64,
    "g": 86,
    "b": 13
  },
  "hsl": {
    "h": 78.082,
    "s": 73.737,
    "l": 19.412
  },
  "oklch": {
    "l": 0.42009,
    "c": 0.09874,
    "h": 125.7
  },
  "luminance": 0.07775
}

Semantic roles & 50–950 ramp

primary

#40560D

secondary

#4C2E91

accent

#37F06F

background

#F7F8F4

surface

#EDEFE7

border

#C8CAC3

text

#090B03

muted

#7B7C78

Preview Lab

Preview with #40560D

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

Preview Lab → · Contrast checker → · Palette generator →