#579923#579923

#579923 is a mid, vivid yellow-green. Relative luminance 0.249; OKLCH L 61.6% C 0.162 H 134.8°. Best body text is #000000 at 5.99:1 contrast (WCAG AA passes).

Color values

HEX#579923
RGBrgb(87, 153, 35)
HSLhsl(94, 63%, 37%)
HSVhsv(94, 77%, 60%)
CMYKcmyk(43.1%, 0%, 77.1%, 40%)
CIE-LABlab(57.01, -40.78, 51.59)
CIE-LCHlch(57.01, 65.76, 128.32°)
OKLaboklab(61.57% -0.1141 0.1151)
OKLCHoklch(61.57% 0.162 134.8)
XYZxyz(15.6248, 24.9292, 5.5783)
Luminance0.2493 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#579923 #652399
analogous
#929923 #579923 #23992A
triadic
#579923 #235799 #992357
tetradic
#579923 #239299 #652399 #992A23
square
#579923 #239299 #652399 #992A23
split-complementary
#579923 #2A2399 #992392
monochromatic
#1E350C #3B6718 #579923 #73CB2E #94DA5D

Accessibility & contrast

On white

3.51
#579923 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.99
#579923 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #579923
5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##579923#FFFFFF#000000##000000
##5799231.003.515.995.99
#FFFFFF3.511.0021.0021.00
#0000005.9921.001.001.00
##0000005.9921.001.001.00

Color blindness preview

Protanopia (red-blind)
#9F8C07
Deuteranopia (green-blind)
#96872F
Tritanopia (blue-blind)
#569383
Achromatopsia (no color)
#898989

Design tokens & code

CSS
--color: #579923;
/* rgb */ color: rgb(87, 153, 35);
/* oklch */ color: oklch(61.6% 0.162 134.8);
Tailwind
colors: {
  custom: {
    50: '#8cb767',
    500: '#579923',
    950: '#000000',
  },
}
SCSS
$custom: #579923;
$custom-light: #8cb767;
$custom-dark: #000000;
JSON
{
  "hex": "#579923",
  "rgb": {
    "r": 87,
    "g": 153,
    "b": 35
  },
  "hsl": {
    "h": 93.559,
    "s": 62.766,
    "l": 36.863
  },
  "oklch": {
    "l": 0.61574,
    "c": 0.1621,
    "h": 134.8
  },
  "luminance": 0.2493
}

Semantic roles & 50–950 ramp

primary
#579923
secondary
#9259BE
accent
#42E69E
background
#F9FBF6
surface
#F1F6EB
border
#CBD0C6
text
#0D1106
muted
#7E807A

Preview Lab

Preview with #579923

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

Preview Lab → · Contrast checker → · Palette generator →

#579923 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva