#616818#616818

#616818 is a mid, moderate yellow. Relative luminance 0.125; OKLCH L 49.5% C 0.101 H 114.5°. Best body text is #FFFFFF at 6.00:1 contrast (WCAG AA passes).

Color values

HEX#616818
RGBrgb(97, 104, 24)
HSLhsl(65, 63%, 25%)
HSVhsv(65, 77%, 41%)
CMYKcmyk(6.7%, 0%, 76.9%, 59.2%)
CIE-LABlab(42.01, -13.66, 41.35)
CIE-LCHlch(42.01, 43.55, 108.28°)
OKLaboklab(49.54% -0.0417 0.0915)
OKLCHoklch(49.54% 0.101 114.5)
XYZxyz(10.0452, 12.5082, 2.7491)
Luminance0.1251 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#616818 #1F1868
analogous
#684718 #616818 #396818
triadic
#616818 #186168 #681861
tetradic
#616818 #186847 #1F1868 #681839
square
#616818 #186847 #1F1868 #681839
split-complementary
#616818 #183968 #471868
monochromatic
#171906 #33360D #616818 #8F9A23 #BECB2F

Accessibility & contrast

On white

6.00
#616818 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.50
#616818 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #616818
6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##616818#FFFFFF#000000##FFFFFF
##6168181.006.003.506.00
#FFFFFF6.001.0021.001.00
#0000003.5021.001.0021.00
##FFFFFF6.001.0021.001.00

Color blindness preview

Protanopia (red-blind)
#706208
Deuteranopia (green-blind)
#70641F
Tritanopia (blue-blind)
#686159
Achromatopsia (no color)
#636363

Design tokens & code

CSS
--color: #616818;
/* rgb */ color: rgb(97, 104, 24);
/* oklch */ color: oklch(49.5% 0.101 114.5);
Tailwind
colors: {
  custom: {
    50: '#91935b',
    500: '#616818',
    950: '#000000',
  },
}
SCSS
$custom: #616818;
$custom-light: #91935b;
$custom-dark: #000000;
JSON
{
  "hex": "#616818",
  "rgb": {
    "r": 97,
    "g": 104,
    "b": 24
  },
  "hsl": {
    "h": 65.25,
    "s": 62.5,
    "l": 25.098
  },
  "oklch": {
    "l": 0.49543,
    "c": 0.10052,
    "h": 114.5
  },
  "luminance": 0.12508
}

Semantic roles & 50–950 ramp

primary
#616818
secondary
#463E9E
accent
#42E651
background
#F9F9F5
surface
#F1F1E9
border
#CBCBC5
text
#0D0D04
muted
#7E7E79

Preview Lab

Preview with #616818

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

Preview Lab → · Contrast checker → · Palette generator →

#616818 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva