#587B16#587B16

#587B16 is a mid, vivid yellow-green. Relative luminance 0.163; OKLCH L 53.7% C 0.130 H 127.7°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX#587B16
RGBrgb(88, 123, 22)
HSLhsl(81, 70%, 28%)
HSVhsv(81, 82%, 48%)
CMYKcmyk(28.5%, 0%, 82.1%, 51.8%)
CIE-LABlab(47.36, -27.61, 46.82)
CIE-LCHlch(47.36, 54.35, 120.53°)
OKLaboklab(53.69% -0.0795 0.1029)
OKLCHoklch(53.69% 0.13 127.7)
XYZxyz(11.2523, 16.2983, 3.3119)
Luminance0.1630 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#587B16 #39167B
analogous
#7B6B16 #587B16 #257B16
triadic
#587B16 #16587B #7B1658
tetradic
#587B16 #167B6B #39167B #7B1625
square
#587B16 #167B6B #39167B #7B1625
split-complementary
#587B16 #16257B #6B167B
monochromatic
#131A05 #33470D #587B16 #7DAF1F #A0DA31

Accessibility & contrast

On white

4.93
#587B16 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.26
#587B16 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #587B16
4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##587B16#FFFFFF#000000##FFFFFF
##587B161.004.934.264.93
#FFFFFF4.931.0021.001.00
#0000004.2621.001.0021.00
##FFFFFF4.931.0021.001.00

Color blindness preview

Protanopia (red-blind)
#827200
Deuteranopia (green-blind)
#7D7021
Tritanopia (blue-blind)
#5C7568
Achromatopsia (no color)
#707070

Design tokens & code

CSS
--color: #587b16;
/* rgb */ color: rgb(88, 123, 22);
/* oklch */ color: oklch(53.7% 0.130 127.7);
Tailwind
colors: {
  custom: {
    50: '#8ba15d',
    500: '#587b16',
    950: '#000000',
  },
}
SCSS
$custom: #587b16;
$custom-light: #8ba15d;
$custom-dark: #000000;
JSON
{
  "hex": "#587b16",
  "rgb": {
    "r": 88,
    "g": 123,
    "b": 22
  },
  "hsl": {
    "h": 80.792,
    "s": 69.655,
    "l": 28.431
  },
  "oklch": {
    "l": 0.53692,
    "c": 0.13009,
    "h": 127.7
  },
  "luminance": 0.16299
}

Semantic roles & 50–950 ramp

primary
#587B16
secondary
#653DB0
accent
#3BEC79
background
#F8F9F5
surface
#F0F2E9
border
#CBCCC5
text
#0C0F05
muted
#7D7E79

Preview Lab

Preview with #587B16

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

Preview Lab → · Contrast checker → · Palette generator →

#587B16 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva