#311205#311205

#311205 is a very dark, muted orange. Relative luminance 0.011; OKLCH L 22.8% C 0.055 H 43.0°. Best body text is #FFFFFF at 17.22:1 contrast (WCAG AA passes).

Color values

HEX#311205
RGBrgb(49, 18, 5)
HSLhsl(18, 81%, 11%)
HSVhsv(18, 90%, 19%)
CMYKcmyk(0%, 63.3%, 89.8%, 80.8%)
CIE-LABlab(9.77, 14.62, 12.91)
CIE-LCHlch(9.77, 19.50, 41.43°)
OKLaboklab(22.77% 0.0405 0.0379)
OKLCHoklch(22.77% 0.055 43)
XYZxyz(1.5105, 1.0967, 0.2757)
Luminance0.0110 (WCAG relative)
Temperaturewarm
Familyorange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#311205 #052431
analogous
#31050E #311205 #312805
triadic
#311205 #053112 #120531
tetradic
#311205 #0E3105 #052431 #280531
square
#311205 #0E3105 #052431 #280531
split-complementary
#311205 #053128 #050E31
monochromatic
#1C0A03 #1C0A03 #311205 #69260B #A03B10

Accessibility & contrast

On white

17.22
#311205 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.22
#311205 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #311205
17.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##311205#FFFFFF#000000##FFFFFF
##3112051.0017.221.2217.22
#FFFFFF17.221.0021.001.00
#0000001.2221.001.0021.00
##FFFFFF17.221.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1B1704
Deuteranopia (green-blind)
#221E05
Tritanopia (blue-blind)
#370B0F
Achromatopsia (no color)
#1B1B1B

Design tokens & code

CSS
--color: #311205;
/* rgb */ color: rgb(49, 18, 5);
/* oklch */ color: oklch(22.8% 0.055 43.0);
Tailwind
colors: {
  custom: {
    50: '#6c5049',
    500: '#311205',
    950: '#000000',
  },
}
SCSS
$custom: #311205;
$custom-light: #6c5049;
$custom-dark: #000000;
JSON
{
  "hex": "#311205",
  "rgb": {
    "r": 49,
    "g": 18,
    "b": 5
  },
  "hsl": {
    "h": 17.727,
    "s": 81.481,
    "l": 10.588
  },
  "oklch": {
    "l": 0.22766,
    "c": 0.05546,
    "h": 43
  },
  "luminance": 0.01097
}

Semantic roles & 50–950 ramp

primary
#311205
secondary
#1F5A72
accent
#BDF830
background
#F6F4F4
surface
#ECE7E6
border
#C7C3C2
text
#070200
muted
#7A7877

Preview Lab

Preview with #311205

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

Preview Lab → · Contrast checker → · Palette generator →

#311205 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva