#3B510E#3B510E

#3B510E is a dark, moderate yellow-green. Relative luminance 0.068; OKLCH L 40.3% C 0.094 H 126.6°. Best body text is #FFFFFF at 8.86:1 contrast (WCAG AA passes).

Color values

HEX#3B510E
RGBrgb(59, 81, 14)
HSLhsl(80, 71%, 19%)
HSVhsv(80, 83%, 32%)
CMYKcmyk(27.2%, 0%, 82.7%, 68.2%)
CIE-LABlab(31.45, -19.40, 34.06)
CIE-LCHlch(31.45, 39.20, 119.67°)
OKLaboklab(40.25% -0.056 0.0755)
OKLCHoklch(40.25% 0.094 126.6)
XYZxyz(4.8254, 6.8463, 1.4826)
Luminance0.0685 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3B510E #240E51
analogous
#51450E #3B510E #1A510E
triadic
#3B510E #0E3B51 #510E3B
tetradic
#3B510E #0E5145 #240E51 #510E1A
square
#3B510E #0E5145 #240E51 #510E1A
split-complementary
#3B510E #0E1A51 #450E51
monochromatic
#131A05 #151D05 #3B510E #618517 #87B920

Accessibility & contrast

On white

8.86
#3B510E on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.37
#3B510E on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B510E
8.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3B510E#FFFFFF#000000##FFFFFF
##3B510E1.008.862.378.86
#FFFFFF8.861.0021.001.00
#0000002.3721.001.0021.00
##FFFFFF8.861.0021.001.00

Color blindness preview

Protanopia (red-blind)
#564B02
Deuteranopia (green-blind)
#534A15
Tritanopia (blue-blind)
#3E4D44
Achromatopsia (no color)
#4A4A4A

Design tokens & code

CSS
--color: #3b510e;
/* rgb */ color: rgb(59, 81, 14);
/* oklch */ color: oklch(40.3% 0.094 126.6);
Tailwind
colors: {
  custom: {
    50: '#748253',
    500: '#3b510e',
    950: '#000000',
  },
}
SCSS
$custom: #3b510e;
$custom-light: #748253;
$custom-dark: #000000;
JSON
{
  "hex": "#3b510e",
  "rgb": {
    "r": 59,
    "g": 81,
    "b": 14
  },
  "hsl": {
    "h": 79.701,
    "s": 70.526,
    "l": 18.627
  },
  "oklch": {
    "l": 0.40252,
    "c": 0.09398,
    "h": 126.6
  },
  "luminance": 0.06846
}

Semantic roles & 50–950 ramp

primary
#3B510E
secondary
#4E2F8C
accent
#3AED75
background
#F7F7F4
surface
#EDEEE7
border
#C8C9C3
text
#080A02
muted
#7B7C78

Preview Lab

Preview with #3B510E

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

Preview Lab → · Contrast checker → · Palette generator →

#3B510E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva