#577719#577719

#577719 is a mid, vivid yellow-green. Relative luminance 0.153; OKLCH L 52.6% C 0.124 H 127.1°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX#577719
RGBrgb(87, 119, 25)
HSLhsl(80, 65%, 28%)
HSVhsv(80, 79%, 47%)
CMYKcmyk(26.9%, 0%, 79%, 53.3%)
CIE-LABlab(46.03, -25.92, 44.55)
CIE-LCHlch(46.03, 51.54, 120.19°)
OKLaboklab(52.6% -0.0747 0.0987)
OKLCHoklch(52.6% 0.124 127.1)
XYZxyz(10.7028, 15.2899, 3.3069)
Luminance0.1529 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#577719 #391977
analogous
#776819 #577719 #287719
triadic
#577719 #195777 #771957
tetradic
#577719 #197768 #391977 #771928
square
#577719 #197768 #391977 #771928
split-complementary
#577719 #192877 #681977
monochromatic
#121905 #32440E #577719 #7CAA24 #9FD536

Accessibility & contrast

On white

5.17
#577719 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.06
#577719 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577719
5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##577719#FFFFFF#000000##FFFFFF
##5777191.005.174.065.17
#FFFFFF5.171.0021.001.00
#0000004.0621.001.0021.00
##FFFFFF5.171.0021.001.00

Color blindness preview

Protanopia (red-blind)
#7D6E03
Deuteranopia (green-blind)
#796C22
Tritanopia (blue-blind)
#5B7165
Achromatopsia (no color)
#6D6D6D

Design tokens & code

CSS
--color: #577719;
/* rgb */ color: rgb(87, 119, 25);
/* oklch */ color: oklch(52.6% 0.124 127.1);
Tailwind
colors: {
  custom: {
    50: '#8a9e5e',
    500: '#577719',
    950: '#000000',
  },
}
SCSS
$custom: #577719;
$custom-light: #8a9e5e;
$custom-dark: #000000;
JSON
{
  "hex": "#577719",
  "rgb": {
    "r": 87,
    "g": 119,
    "b": 25
  },
  "hsl": {
    "h": 80.426,
    "s": 65.278,
    "l": 28.235
  },
  "oklch": {
    "l": 0.52596,
    "c": 0.12377,
    "h": 127.1
  },
  "luminance": 0.1529
}

Semantic roles & 50–950 ramp

primary
#577719
secondary
#6540AC
accent
#40E879
background
#F8F9F5
surface
#F0F2E9
border
#CBCCC5
text
#0C0E05
muted
#7D7E79

Preview Lab

Preview with #577719

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

Preview Lab → · Contrast checker → · Palette generator →

#577719 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva