#3B470F#3B470F

#3B470F is a dark, moderate yellow-green. Relative luminance 0.055; OKLCH L 37.5% C 0.079 H 120.9°. Best body text is #FFFFFF at 10.03:1 contrast (WCAG AA passes).

Color values

HEX	#3B470F
RGB	rgb(59, 71, 15)
HSL	hsl(73, 65%, 17%)
HSV	hsv(73, 79%, 28%)
CMYK	cmyk(16.9%, 0%, 78.9%, 72.2%)
CIE-LAB	lab(28.04, -13.84, 30.34)
CIE-LCH	lch(28.04, 33.34, 114.53°)
OKLab	oklab(37.49% -0.0407 0.0678)
OKLCH	oklch(37.49% 0.079 120.9)
XYZ	xyz(4.1432, 5.4708, 1.2895)
Luminance	0.0547 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B470F #1B0F47

analogous

#47370F #3B470F #1F470F

triadic

#3B470F #0F3B47 #470F3B

tetradic

#3B470F #0F4737 #1B0F47 #470F1F

square

#3B470F #0F4737 #1B0F47 #470F1F

split-complementary

#3B470F #0F1F47 #370F47

monochromatic

#151905 #151905 #3B470F #657A1A #8FAC24

Accessibility & contrast

On white

10.03

#3B470F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#3B470F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B470F

10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B470F	#FFFFFF	#000000	##FFFFFF
##3B470F	1.00	10.03	2.09	10.03
#FFFFFF	10.03	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4206

Deuteranopia (green-blind)

#4A4214

Tritanopia (blue-blind)

#3F433C

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #3b470f;
/* rgb */ color: rgb(59, 71, 15);
/* oklch */ color: oklch(37.5% 0.079 120.9);

Tailwind

colors: {
  custom: {
    50: '#737a52',
    500: '#3b470f',
    950: '#000000',
  },
}

SCSS

$custom: #3b470f;
$custom-light: #737a52;
$custom-dark: #000000;

JSON

{
  "hex": "#3b470f",
  "rgb": {
    "r": 59,
    "g": 71,
    "b": 15
  },
  "hsl": {
    "h": 72.857,
    "s": 65.116,
    "l": 16.863
  },
  "oklch": {
    "l": 0.37489,
    "c": 0.07908,
    "h": 120.9
  },
  "luminance": 0.05471
}

Semantic roles & 50–950 ramp

primary

#3B470F

secondary

#423081

accent

#40E864

background

#F7F7F4

surface

#EDEDE7

border

#C8C8C3

text

#080902

muted

#7B7B78

Preview Lab

Preview with #3B470F

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

Preview Lab → · Contrast checker → · Palette generator →