#586B23#586B23

#586B23 is a mid, moderate yellow-green. Relative luminance 0.127; OKLCH L 49.6% C 0.100 H 122.7°. Best body text is #FFFFFF at 5.93:1 contrast (WCAG AA passes).

Color values

HEX#586B23
RGBrgb(88, 107, 35)
HSLhsl(76, 51%, 28%)
HSVhsv(76, 67%, 42%)
CMYKcmyk(17.8%, 0%, 67.3%, 58%)
CIE-LABlab(42.33, -18.66, 36.74)
CIE-LCHlch(42.33, 41.21, 116.93°)
OKLaboklab(49.64% -0.0539 0.0839)
OKLCHoklch(49.64% 0.1 122.7)
XYZxyz(9.5857, 12.7114, 3.5383)
Luminance0.1271 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#586B23 #36236B
analogous
#6B5A23 #586B23 #346B23
triadic
#586B23 #23586B #6B2358
tetradic
#586B23 #236B5A #36236B #6B2334
square
#586B23 #236B5A #36236B #6B2334
split-complementary
#586B23 #23346B #5A236B
monochromatic
#131708 #323D14 #586B23 #7E9932 #A2C246

Accessibility & contrast

On white

5.93
#586B23 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.54
#586B23 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586B23
5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##586B23#FFFFFF#000000##FFFFFF
##586B231.005.933.545.93
#FFFFFF5.931.0021.001.00
#0000003.5421.001.0021.00
##FFFFFF5.931.0021.001.00

Color blindness preview

Protanopia (red-blind)
#71641A
Deuteranopia (green-blind)
#6F6428
Tritanopia (blue-blind)
#5C665C
Achromatopsia (no color)
#646464

Design tokens & code

CSS
--color: #586b23;
/* rgb */ color: rgb(88, 107, 35);
/* oklch */ color: oklch(49.6% 0.100 122.7);
Tailwind
colors: {
  custom: {
    50: '#899562',
    500: '#586b23',
    950: '#000000',
  },
}
SCSS
$custom: #586b23;
$custom-light: #899562;
$custom-dark: #000000;
JSON
{
  "hex": "#586b23",
  "rgb": {
    "r": 88,
    "g": 107,
    "b": 35
  },
  "hsl": {
    "h": 75.833,
    "s": 50.704,
    "l": 27.843
  },
  "oklch": {
    "l": 0.49641,
    "c": 0.09972,
    "h": 122.7
  },
  "luminance": 0.12711
}

Semantic roles & 50–950 ramp

primary
#586B23
secondary
#614B9E
accent
#4EDA73
background
#F8F9F5
surface
#F0F1EA
border
#CBCBC6
text
#0C0D05
muted
#7D7E79

Preview Lab

Preview with #586B23

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

Preview Lab → · Contrast checker → · Palette generator →

#586B23 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva