#577717#577717

#577717 is a mid, vivid yellow-green. Relative luminance 0.153; OKLCH L 52.6% C 0.125 H 127.0°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX#577717
RGBrgb(87, 119, 23)
HSLhsl(80, 68%, 28%)
HSVhsv(80, 81%, 47%)
CMYKcmyk(26.9%, 0%, 80.7%, 53.3%)
CIE-LABlab(46.02, -26.03, 45.22)
CIE-LCHlch(46.02, 52.18, 119.92°)
OKLaboklab(52.58% -0.0751 0.0998)
OKLCHoklch(52.58% 0.125 127)
XYZxyz(10.6820, 15.2815, 3.1973)
Luminance0.1528 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#577717 #371777
analogous
#776717 #577717 #277717
triadic
#577717 #175777 #771757
tetradic
#577717 #177767 #371777 #771727
square
#577717 #177767 #371777 #771727
split-complementary
#577717 #172777 #671777
monochromatic
#131A05 #32440D #577717 #7CAA21 #A0D731

Accessibility & contrast

On white

5.18
#577717 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.06
#577717 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577717
5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##577717#FFFFFF#000000##FFFFFF
##5777171.005.184.065.18
#FFFFFF5.181.0021.001.00
#0000004.0621.001.0021.00
##FFFFFF5.181.0021.001.00

Color blindness preview

Protanopia (red-blind)
#7E6E00
Deuteranopia (green-blind)
#796C21
Tritanopia (blue-blind)
#5B7165
Achromatopsia (no color)
#6D6D6D

Design tokens & code

CSS
--color: #577717;
/* rgb */ color: rgb(87, 119, 23);
/* oklch */ color: oklch(52.6% 0.125 127.0);
Tailwind
colors: {
  custom: {
    50: '#8a9e5d',
    500: '#577717',
    950: '#000000',
  },
}
SCSS
$custom: #577717;
$custom-light: #8a9e5d;
$custom-dark: #000000;
JSON
{
  "hex": "#577717",
  "rgb": {
    "r": 87,
    "g": 119,
    "b": 23
  },
  "hsl": {
    "h": 80,
    "s": 67.606,
    "l": 27.843
  },
  "oklch": {
    "l": 0.52583,
    "c": 0.1249,
    "h": 127
  },
  "luminance": 0.15282
}

Semantic roles & 50–950 ramp

primary
#577717
secondary
#623EAC
accent
#3DEA77
background
#F8F9F5
surface
#F0F2E9
border
#CBCCC5
text
#0C0E05
muted
#7D7E79

Preview Lab

Preview with #577717

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

Preview Lab → · Contrast checker → · Palette generator →

#577717 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva