#3C4E18#3C4E18

#3C4E18 is a dark, moderate yellow-green. Relative luminance 0.065; OKLCH L 39.6% C 0.081 H 125.6°. Best body text is #FFFFFF at 9.15:1 contrast (WCAG AA passes).

Color values

HEX	#3C4E18
RGB	rgb(60, 78, 24)
HSL	hsl(80, 53%, 20%)
HSV	hsv(80, 69%, 31%)
CMYK	cmyk(23.1%, 0%, 69.2%, 69.4%)
CIE-LAB	lab(30.58, -16.57, 28.77)
CIE-LCH	lch(30.58, 33.20, 119.94°)
OKLab	oklab(39.59% -0.0473 0.066)
OKLCH	oklch(39.59% 0.081 125.6)
XYZ	xyz(4.7528, 6.4753, 1.8634)
Luminance	0.0648 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C4E18 #2A184E

analogous

#4E4518 #3C4E18 #214E18

triadic

#3C4E18 #183C4E #4E183C

tetradic

#3C4E18 #184E45 #2A184E #4E1821

square

#3C4E18 #184E45 #2A184E #4E1821

split-complementary

#3C4E18 #18214E #45184E

monochromatic

#121707 #181F0A #3C4E18 #607D26 #84AC35

Accessibility & contrast

On white

9.15

#3C4E18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#3C4E18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C4E18

9.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C4E18	#FFFFFF	#000000	##FFFFFF
##3C4E18	1.00	9.15	2.30	9.15
#FFFFFF	9.15	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524911

Deuteranopia (green-blind)

#50481C

Tritanopia (blue-blind)

#3F4A43

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #3c4e18;
/* rgb */ color: rgb(60, 78, 24);
/* oklch */ color: oklch(39.6% 0.081 125.6);

Tailwind

colors: {
  custom: {
    50: '#737f58',
    500: '#3c4e18',
    950: '#000000',
  },
}

SCSS

$custom: #3c4e18;
$custom-light: #737f58;
$custom-dark: #000000;

JSON

{
  "hex": "#3c4e18",
  "rgb": {
    "r": 60,
    "g": 78,
    "b": 24
  },
  "hsl": {
    "h": 80,
    "s": 52.941,
    "l": 20
  },
  "oklch": {
    "l": 0.39589,
    "c": 0.08124,
    "h": 125.6
  },
  "luminance": 0.06475
}

Semantic roles & 50–950 ramp

primary

#3C4E18

secondary

#553D85

accent

#4BDC7C

background

#F7F7F5

surface

#EDEEE9

border

#C8C9C5

text

#080A03

muted

#7B7C78

Preview Lab

Preview with #3C4E18

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

Preview Lab → · Contrast checker → · Palette generator →