#3D4E18#3D4E18

#3D4E18 is a dark, moderate yellow-green. Relative luminance 0.065; OKLCH L 39.7% C 0.081 H 124.8°. Best body text is #FFFFFF at 9.12:1 contrast (WCAG AA passes).

Color values

HEX	#3D4E18
RGB	rgb(61, 78, 24)
HSL	hsl(79, 53%, 20%)
HSV	hsv(79, 69%, 31%)
CMYK	cmyk(21.8%, 0%, 69.2%, 69.4%)
CIE-LAB	lab(30.66, -16.11, 28.88)
CIE-LCH	lch(30.66, 33.07, 119.16°)
OKLab	oklab(39.67% -0.0461 0.0662)
OKLCH	oklch(39.67% 0.081 124.8)
XYZ	xyz(4.8138, 6.5068, 1.8663)
Luminance	0.0651 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D4E18 #29184E

analogous

#4E4418 #3D4E18 #224E18

triadic

#3D4E18 #183D4E #4E183D

tetradic

#3D4E18 #184E44 #29184E #4E1822

square

#3D4E18 #184E44 #29184E #4E1822

split-complementary

#3D4E18 #18224E #44184E

monochromatic

#121707 #181F0A #3D4E18 #627D26 #86AC35

Accessibility & contrast

On white

9.12

#3D4E18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#3D4E18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D4E18

9.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D4E18	#FFFFFF	#000000	##FFFFFF
##3D4E18	1.00	9.12	2.30	9.12
#FFFFFF	9.12	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524911

Deuteranopia (green-blind)

#50481C

Tritanopia (blue-blind)

#404A43

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #3d4e18;
/* rgb */ color: rgb(61, 78, 24);
/* oklch */ color: oklch(39.7% 0.081 124.8);

Tailwind

colors: {
  custom: {
    50: '#747f58',
    500: '#3d4e18',
    950: '#000000',
  },
}

SCSS

$custom: #3d4e18;
$custom-light: #747f58;
$custom-dark: #000000;

JSON

{
  "hex": "#3d4e18",
  "rgb": {
    "r": 61,
    "g": 78,
    "b": 24
  },
  "hsl": {
    "h": 78.889,
    "s": 52.941,
    "l": 20
  },
  "oklch": {
    "l": 0.3967,
    "c": 0.08071,
    "h": 124.8
  },
  "luminance": 0.06507
}

Semantic roles & 50–950 ramp

primary

#3D4E18

secondary

#543D85

accent

#4BDC79

background

#F7F7F5

surface

#EDEEE9

border

#C8C9C5

text

#080A03

muted

#7B7C78

Preview Lab

Preview with #3D4E18

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

Preview Lab → · Contrast checker → · Palette generator →