#3C540F#3C540F

#3C540F is a dark, moderate yellow-green. Relative luminance 0.073; OKLCH L 41.2% C 0.097 H 127.4°. Best body text is #FFFFFF at 8.51:1 contrast (WCAG AA passes).

Color values

HEX	#3C540F
RGB	rgb(60, 84, 15)
HSL	hsl(81, 70%, 19%)
HSV	hsv(81, 82%, 33%)
CMYK	cmyk(28.6%, 0%, 82.1%, 67.1%)
CIE-LAB	lab(32.56, -20.47, 34.76)
CIE-LCH	lch(32.56, 40.34, 120.50°)
OKLab	oklab(41.17% -0.0589 0.0771)
OKLCH	oklch(41.17% 0.097 127.4)
XYZ	xyz(5.1200, 7.3357, 1.5980)
Luminance	0.0734 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C540F #270F54

analogous

#544A0F #3C540F #19540F

triadic

#3C540F #0F3C54 #540F3C

tetradic

#3C540F #0F544A #270F54 #540F19

square

#3C540F #0F544A #270F54 #540F19

split-complementary

#3C540F #0F1954 #4A0F54

monochromatic

#131A05 #172006 #3C540F #618818 #86BC22

Accessibility & contrast

On white

8.51

#3C540F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#3C540F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C540F

8.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C540F	#FFFFFF	#000000	##FFFFFF
##3C540F	1.00	8.51	2.47	8.51
#FFFFFF	8.51	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#594E02

Deuteranopia (green-blind)

#554C16

Tritanopia (blue-blind)

#3F5047

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #3c540f;
/* rgb */ color: rgb(60, 84, 15);
/* oklch */ color: oklch(41.2% 0.097 127.4);

Tailwind

colors: {
  custom: {
    50: '#748453',
    500: '#3c540f',
    950: '#000000',
  },
}

SCSS

$custom: #3c540f;
$custom-light: #748453;
$custom-dark: #000000;

JSON

{
  "hex": "#3c540f",
  "rgb": {
    "r": 60,
    "g": 84,
    "b": 15
  },
  "hsl": {
    "h": 80.87,
    "s": 69.697,
    "l": 19.412
  },
  "oklch": {
    "l": 0.41169,
    "c": 0.09701,
    "h": 127.4
  },
  "luminance": 0.07336
}

Semantic roles & 50–950 ramp

primary

#3C540F

secondary

#51318E

accent

#3BED79

background

#F7F8F4

surface

#EDEFE8

border

#C8CAC4

text

#080B03

muted

#7B7C78

Preview Lab

Preview with #3C540F

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

Preview Lab → · Contrast checker → · Palette generator →