#2B3513#2B3513

#2B3513 is a dark, muted yellow-green. Relative luminance 0.031; OKLCH L 31.1% C 0.056 H 123.3°. Best body text is #FFFFFF at 12.95:1 contrast (WCAG AA passes).

Color values

HEX#2B3513
RGBrgb(43, 53, 19)
HSLhsl(78, 47%, 14%)
HSVhsv(78, 64%, 21%)
CMYKcmyk(18.9%, 0%, 64.2%, 79.2%)
CIE-LABlab(20.47, -10.76, 19.77)
CIE-LCHlch(20.47, 22.51, 118.56°)
OKLaboklab(31.07% -0.0305 0.0465)
OKLCHoklch(31.07% 0.056 123.3)
XYZxyz(2.3869, 3.1068, 1.0899)
Luminance0.0311 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2B3513 #1D1335
analogous
#352E13 #2B3513 #1A3513
triadic
#2B3513 #132B35 #35132B
tetradic
#2B3513 #13352E #1D1335 #35131A
square
#2B3513 #13352E #1D1335 #35131A
split-complementary
#2B3513 #131A35 #2E1335
monochromatic
#121708 #121708 #2B3513 #506223 #748F33

Accessibility & contrast

On white

12.95
#2B3513 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.62
#2B3513 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B3513
12.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2B3513#FFFFFF#000000##FFFFFF
##2B35131.0012.951.6212.95
#FFFFFF12.951.0021.001.00
#0000001.6221.001.0021.00
##FFFFFF12.951.0021.001.00

Color blindness preview

Protanopia (red-blind)
#383210
Deuteranopia (green-blind)
#373115
Tritanopia (blue-blind)
#2D322D
Achromatopsia (no color)
#313131

Design tokens & code

CSS
--color: #2b3513;
/* rgb */ color: rgb(43, 53, 19);
/* oklch */ color: oklch(31.1% 0.056 123.3);
Tailwind
colors: {
  custom: {
    50: '#656c52',
    500: '#2b3513',
    950: '#000000',
  },
}
SCSS
$custom: #2b3513;
$custom-light: #656c52;
$custom-dark: #000000;
JSON
{
  "hex": "#2b3513",
  "rgb": {
    "r": 43,
    "g": 53,
    "b": 19
  },
  "hsl": {
    "h": 77.647,
    "s": 47.222,
    "l": 14.118
  },
  "oklch": {
    "l": 0.31065,
    "c": 0.05558,
    "h": 123.3
  },
  "luminance": 0.03107
}

Semantic roles & 50–950 ramp

primary
#2B3513
secondary
#47376D
accent
#51D778
background
#F6F6F4
surface
#EBEBE7
border
#C6C6C3
text
#060602
muted
#7A7A78

Preview Lab

Preview with #2B3513

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

Preview Lab → · Contrast checker → · Palette generator →

#2B3513 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva