#5B6B16#5B6B16

#5B6B16 is a mid, moderate yellow-green. Relative luminance 0.128; OKLCH L 49.8% C 0.108 H 120.0°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX#5B6B16
RGBrgb(91, 107, 22)
HSLhsl(71, 66%, 25%)
HSVhsv(71, 79%, 42%)
CMYKcmyk(15%, 0%, 79.4%, 58%)
CIE-LABlab(42.46, -18.17, 42.34)
CIE-LCHlch(42.46, 46.08, 113.23°)
OKLaboklab(49.77% -0.054 0.0934)
OKLCHoklch(49.77% 0.108 120)
XYZxyz(9.7171, 12.7975, 2.7172)
Luminance0.1280 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5B6B16 #26166B
analogous
#6B5016 #5B6B16 #316B16
triadic
#5B6B16 #165B6B #6B165B
tetradic
#5B6B16 #166B50 #26166B #6B1631
square
#5B6B16 #166B50 #26166B #6B1631
split-complementary
#5B6B16 #16316B #50166B
monochromatic
#161905 #30380C #5B6B16 #869E20 #B1D12B

Accessibility & contrast

On white

5.90
#5B6B16 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.56
#5B6B16 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B6B16
5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5B6B16#FFFFFF#000000##FFFFFF
##5B6B161.005.903.565.90
#FFFFFF5.901.0021.001.00
#0000003.5621.001.0021.00
##FFFFFF5.901.0021.001.00

Color blindness preview

Protanopia (red-blind)
#726403
Deuteranopia (green-blind)
#70641E
Tritanopia (blue-blind)
#61655B
Achromatopsia (no color)
#646464

Design tokens & code

CSS
--color: #5b6b16;
/* rgb */ color: rgb(91, 107, 22);
/* oklch */ color: oklch(49.8% 0.108 120.0);
Tailwind
colors: {
  custom: {
    50: '#8c955b',
    500: '#5b6b16',
    950: '#000000',
  },
}
SCSS
$custom: #5b6b16;
$custom-light: #8c955b;
$custom-dark: #000000;
JSON
{
  "hex": "#5b6b16",
  "rgb": {
    "r": 91,
    "g": 107,
    "b": 22
  },
  "hsl": {
    "h": 71.294,
    "s": 65.891,
    "l": 25.294
  },
  "oklch": {
    "l": 0.49774,
    "c": 0.10789,
    "h": 120
  },
  "luminance": 0.12797
}

Semantic roles & 50–950 ramp

primary
#5B6B16
secondary
#4F3BA1
accent
#3FE95F
background
#F8F9F5
surface
#F0F1E9
border
#CBCBC5
text
#0C0D04
muted
#7D7E79

Preview Lab

Preview with #5B6B16

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

Preview Lab → · Contrast checker → · Palette generator →

#5B6B16 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva