#2F440A#2F440A

#2F440A is a dark, moderate yellow-green. Relative luminance 0.048; OKLCH L 35.6% C 0.085 H 128.0°. Best body text is #FFFFFF at 10.76:1 contrast (WCAG AA passes).

Color values

HEX#2F440A
RGBrgb(47, 68, 10)
HSLhsl(82, 74%, 15%)
HSVhsv(82, 85%, 27%)
CMYKcmyk(30.9%, 0%, 85.3%, 73.3%)
CIE-LABlab(26.04, -18.19, 30.15)
CIE-LCHlch(26.04, 35.22, 121.10°)
OKLaboklab(35.63% -0.0522 0.0669)
OKLCHoklch(35.63% 0.085 128)
XYZxyz(3.2942, 4.7604, 1.0324)
Luminance0.0476 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2F440A #1F0A44
analogous
#443C0A #2F440A #12440A
triadic
#2F440A #0A2F44 #440A2F
tetradic
#2F440A #0A443C #1F0A44 #440A12
square
#2F440A #0A443C #1F0A44 #440A12
split-complementary
#2F440A #0A1244 #3C0A44
monochromatic
#121B04 #121B04 #2F440A #547912 #79AF1A

Accessibility & contrast

On white

10.76
#2F440A on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.95
#2F440A on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F440A
10.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2F440A#FFFFFF#000000##FFFFFF
##2F440A1.0010.761.9510.76
#FFFFFF10.761.0021.001.00
#0000001.9521.001.0021.00
##FFFFFF10.761.0021.001.00

Color blindness preview

Protanopia (red-blind)
#483F01
Deuteranopia (green-blind)
#453D10
Tritanopia (blue-blind)
#314039
Achromatopsia (no color)
#3E3E3E

Design tokens & code

CSS
--color: #2f440a;
/* rgb */ color: rgb(47, 68, 10);
/* oklch */ color: oklch(35.6% 0.085 128.0);
Tailwind
colors: {
  custom: {
    50: '#6a784e',
    500: '#2f440a',
    950: '#000000',
  },
}
SCSS
$custom: #2f440a;
$custom-light: #6a784e;
$custom-dark: #000000;
JSON
{
  "hex": "#2f440a",
  "rgb": {
    "r": 47,
    "g": 68,
    "b": 10
  },
  "hsl": {
    "h": 81.724,
    "s": 74.359,
    "l": 15.294
  },
  "oklch": {
    "l": 0.35627,
    "c": 0.08484,
    "h": 128
  },
  "luminance": 0.0476
}

Semantic roles & 50–950 ramp

primary
#2F440A
secondary
#492981
accent
#37F17A
background
#F6F7F4
surface
#EBEDE7
border
#C6C8C3
text
#070802
muted
#7A7B78

Preview Lab

Preview with #2F440A

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

Preview Lab → · Contrast checker → · Palette generator →

#2F440A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva