#677718#677718

#677718 is a mid, moderate yellow-green. Relative luminance 0.161; OKLCH L 53.8% C 0.117 H 119.1°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX#677718
RGBrgb(103, 119, 24)
HSLhsl(70, 66%, 28%)
HSVhsv(70, 80%, 47%)
CMYKcmyk(13.4%, 0%, 79.8%, 53.3%)
CIE-LABlab(47.16, -18.96, 46.36)
CIE-LCHlch(47.16, 50.09, 112.25°)
OKLaboklab(53.8% -0.0567 0.1019)
OKLCHoklch(53.8% 0.117 119.1)
XYZxyz(12.3555, 16.1432, 3.3290)
Luminance0.1614 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#677718 #281877
analogous
#775718 #677718 #377718
triadic
#677718 #186777 #771867
tetradic
#677718 #187757 #281877 #771837
square
#677718 #187757 #281877 #771837
split-complementary
#677718 #183777 #571877
monochromatic
#161905 #3B440E #677718 #93AA22 #BBD633

Accessibility & contrast

On white

4.97
#677718 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.23
#677718 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #677718
4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##677718#FFFFFF#000000##FFFFFF
##6777181.004.974.234.97
#FFFFFF4.971.0021.001.00
#0000004.2321.001.0021.00
##FFFFFF4.971.0021.001.00

Color blindness preview

Protanopia (red-blind)
#7F7001
Deuteranopia (green-blind)
#7D7021
Tritanopia (blue-blind)
#6E7065
Achromatopsia (no color)
#707070

Design tokens & code

CSS
--color: #677718;
/* rgb */ color: rgb(103, 119, 24);
/* oklch */ color: oklch(53.8% 0.117 119.1);
Tailwind
colors: {
  custom: {
    50: '#959e5e',
    500: '#677718',
    950: '#000000',
  },
}
SCSS
$custom: #677718;
$custom-light: #959e5e;
$custom-dark: #000000;
JSON
{
  "hex": "#677718",
  "rgb": {
    "r": 103,
    "g": 119,
    "b": 24
  },
  "hsl": {
    "h": 70.105,
    "s": 66.434,
    "l": 28.039
  },
  "oklch": {
    "l": 0.53803,
    "c": 0.11659,
    "h": 119.1
  },
  "luminance": 0.16143
}

Semantic roles & 50–950 ramp

primary
#677718
secondary
#513FAC
accent
#3EE95B
background
#F9F9F5
surface
#F2F2E9
border
#CCCCC5
text
#0E0E05
muted
#7E7E79

Preview Lab

Preview with #677718

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

Preview Lab → · Contrast checker → · Palette generator →

#677718 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva