#586311#586311

#586311 is a mid, moderate yellow. Relative luminance 0.110; OKLCH L 47.4% C 0.102 H 117.4°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX#586311
RGBrgb(88, 99, 17)
HSLhsl(68, 71%, 23%)
HSVhsv(68, 83%, 39%)
CMYKcmyk(11.1%, 0%, 82.8%, 61.2%)
CIE-LABlab(39.65, -15.49, 41.40)
CIE-LCHlch(39.65, 44.20, 110.52°)
OKLaboklab(47.44% -0.0469 0.0906)
OKLCHoklch(47.44% 0.102 117.4)
XYZxyz(8.5877, 11.0390, 2.2085)
Luminance0.1104 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#586311 #1C1163
analogous
#634511 #586311 #2F6311
triadic
#586311 #115863 #631158
tetradic
#586311 #116345 #1C1163 #63112F
square
#586311 #116345 #1C1163 #63112F
split-complementary
#586311 #112F63 #451163
monochromatic
#171A04 #2A2F08 #586311 #86971A #B5CB23

Accessibility & contrast

On white

6.55
#586311 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.21
#586311 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586311
6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##586311#FFFFFF#000000##FFFFFF
##5863111.006.553.216.55
#FFFFFF6.551.0021.001.00
#0000003.2121.001.0021.00
##FFFFFF6.551.0021.001.00

Color blindness preview

Protanopia (red-blind)
#6A5D00
Deuteranopia (green-blind)
#695E19
Tritanopia (blue-blind)
#5E5D54
Achromatopsia (no color)
#5D5D5D

Design tokens & code

CSS
--color: #586311;
/* rgb */ color: rgb(88, 99, 17);
/* oklch */ color: oklch(47.4% 0.102 117.4);
Tailwind
colors: {
  custom: {
    50: '#8a8f57',
    500: '#586311',
    950: '#000000',
  },
}
SCSS
$custom: #586311;
$custom-light: #8a8f57;
$custom-dark: #000000;
JSON
{
  "hex": "#586311",
  "rgb": {
    "r": 88,
    "g": 99,
    "b": 17
  },
  "hsl": {
    "h": 68.049,
    "s": 70.69,
    "l": 22.745
  },
  "oklch": {
    "l": 0.47442,
    "c": 0.10197,
    "h": 117.4
  },
  "luminance": 0.11039
}

Semantic roles & 50–950 ramp

primary
#586311
secondary
#42349B
accent
#3AED52
background
#F8F8F5
surface
#F0F0E9
border
#CBCBC5
text
#0C0C03
muted
#7D7D78

Preview Lab

Preview with #586311

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

Preview Lab → · Contrast checker → · Palette generator →

#586311 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva