#39540E#39540E

#39540E is a dark, moderate yellow-green. Relative luminance 0.072; OKLCH L 40.9% C 0.099 H 129.0°. Best body text is #FFFFFF at 8.58:1 contrast (WCAG AA passes).

Color values

HEX	#39540E
RGB	rgb(57, 84, 14)
HSL	hsl(83, 71%, 19%)
HSV	hsv(83, 83%, 33%)
CMYK	cmyk(32.1%, 0%, 83.3%, 67.1%)
CIE-LAB	lab(32.35, -21.86, 34.86)
CIE-LCH	lch(32.35, 41.15, 122.09°)
OKLab	oklab(40.95% -0.0625 0.0772)
OKLCH	oklch(40.95% 0.099 129)
XYZ	xyz(4.9369, 7.2421, 1.5531)
Luminance	0.0724 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39540E #290E54

analogous

#544C0E #39540E #16540E

triadic

#39540E #0E3954 #540E39

tetradic

#39540E #0E544C #290E54 #540E16

square

#39540E #0E544C #290E54 #540E16

split-complementary

#39540E #0E1654 #4C0E54

monochromatic

#121A04 #152005 #39540E #5D8817 #80BD1F

Accessibility & contrast

On white

8.58

#39540E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#39540E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39540E

8.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39540E	#FFFFFF	#000000	##FFFFFF
##39540E	1.00	8.58	2.45	8.58
#FFFFFF	8.58	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#584D01

Deuteranopia (green-blind)

#554B15

Tritanopia (blue-blind)

#3B5047

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #39540e;
/* rgb */ color: rgb(57, 84, 14);
/* oklch */ color: oklch(40.9% 0.099 129.0);

Tailwind

colors: {
  custom: {
    50: '#728453',
    500: '#39540e',
    950: '#000000',
  },
}

SCSS

$custom: #39540e;
$custom-light: #728453;
$custom-dark: #000000;

JSON

{
  "hex": "#39540e",
  "rgb": {
    "r": 57,
    "g": 84,
    "b": 14
  },
  "hsl": {
    "h": 83.143,
    "s": 71.429,
    "l": 19.216
  },
  "oklch": {
    "l": 0.40945,
    "c": 0.09935,
    "h": 129
  },
  "luminance": 0.07242
}

Semantic roles & 50–950 ramp

primary

#39540E

secondary

#542F8E

accent

#3AEE7F

background

#F7F8F4

surface

#EDEFE7

border

#C8CAC3

text

#080B03

muted

#7B7C78

Preview Lab

Preview with #39540E

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

Preview Lab → · Contrast checker → · Palette generator →