#3D540D#3D540D

#3D540D is a dark, moderate yellow-green. Relative luminance 0.074; OKLCH L 41.2% C 0.098 H 126.6°. Best body text is #FFFFFF at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#3D540D
RGB	rgb(61, 84, 13)
HSL	hsl(79, 73%, 19%)
HSV	hsv(79, 85%, 33%)
CMYK	cmyk(27.4%, 0%, 84.5%, 67.1%)
CIE-LAB	lab(32.62, -20.14, 35.57)
CIE-LCH	lch(32.62, 40.87, 119.52°)
OKLab	oklab(41.23% -0.0582 0.0784)
OKLCH	oklch(41.23% 0.098 126.6)
XYZ	xyz(5.1675, 7.3617, 1.5294)
Luminance	0.0736 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D540D #240D54

analogous

#54480D #3D540D #1A540D

triadic

#3D540D #0D3D54 #540D3D

tetradic

#3D540D #0D5448 #240D54 #540D1A

square

#3D540D #0D5448 #240D54 #540D1A

split-complementary

#3D540D #0D1A54 #480D54

monochromatic

#131A04 #171F05 #3D540D #638915 #8ABE1D

Accessibility & contrast

On white

8.49

#3D540D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#3D540D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D540D

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D540D	#FFFFFF	#000000	##FFFFFF
##3D540D	1.00	8.49	2.47	8.49
#FFFFFF	8.49	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#594E00

Deuteranopia (green-blind)

#564C14

Tritanopia (blue-blind)

#405047

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #3d540d;
/* rgb */ color: rgb(61, 84, 13);
/* oklch */ color: oklch(41.2% 0.098 126.6);

Tailwind

colors: {
  custom: {
    50: '#758453',
    500: '#3d540d',
    950: '#000000',
  },
}

SCSS

$custom: #3d540d;
$custom-light: #758453;
$custom-dark: #000000;

JSON

{
  "hex": "#3d540d",
  "rgb": {
    "r": 61,
    "g": 84,
    "b": 13
  },
  "hsl": {
    "h": 79.437,
    "s": 73.196,
    "l": 19.02
  },
  "oklch": {
    "l": 0.4123,
    "c": 0.09765,
    "h": 126.6
  },
  "luminance": 0.07362
}

Semantic roles & 50–950 ramp

primary

#3D540D

secondary

#4D2E8F

accent

#38F074

background

#F7F8F4

surface

#EDEFE7

border

#C8CAC3

text

#090A03

muted

#7B7C78

Preview Lab

Preview with #3D540D

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

Preview Lab → · Contrast checker → · Palette generator →