#8B911C#8B911C

#8B911C is a light, vivid yellow. Relative luminance 0.258; OKLCH L 63.1% C 0.132 H 112.7°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX#8B911C
RGBrgb(139, 145, 28)
HSLhsl(63, 68%, 34%)
HSVhsv(63, 81%, 57%)
CMYKcmyk(4.1%, 0%, 80.7%, 43.1%)
CIE-LABlab(57.87, -16.21, 55.85)
CIE-LCHlch(57.87, 58.15, 106.19°)
OKLaboklab(63.13% -0.0508 0.1214)
OKLCHoklch(63.13% 0.132 112.7)
XYZxyz(20.9832, 25.8241, 4.9776)
Luminance0.2582 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#8B911C #221C91
analogous
#915D1C #8B911C #51911C
triadic
#8B911C #1C8B91 #911C8B
tetradic
#8B911C #1C915D #221C91 #911C51
square
#8B911C #1C915D #221C91 #911C51
split-complementary
#8B911C #1C5191 #5D1C91
monochromatic
#292A08 #5A5E12 #8B911C #BCC426 #D5DC4B

Accessibility & contrast

On white

3.41
#8B911C on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.16
#8B911C on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8B911C
6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##8B911C#FFFFFF#000000##000000
##8B911C1.003.416.166.16
#FFFFFF3.411.0021.0021.00
#0000006.1621.001.001.00
##0000006.1621.001.001.00

Color blindness preview

Protanopia (red-blind)
#9D8A00
Deuteranopia (green-blind)
#9D8C27
Tritanopia (blue-blind)
#95887C
Achromatopsia (no color)
#8B8B8B

Design tokens & code

CSS
--color: #8b911c;
/* rgb */ color: rgb(139, 145, 28);
/* oklch */ color: oklch(63.1% 0.132 112.7);
Tailwind
colors: {
  custom: {
    50: '#b0b164',
    500: '#8b911c',
    950: '#000000',
  },
}
SCSS
$custom: #8b911c;
$custom-light: #b0b164;
$custom-dark: #000000;
JSON
{
  "hex": "#8b911c",
  "rgb": {
    "r": 139,
    "g": 145,
    "b": 28
  },
  "hsl": {
    "h": 63.077,
    "s": 67.63,
    "l": 33.922
  },
  "oklch": {
    "l": 0.63126,
    "c": 0.13162,
    "h": 112.7
  },
  "luminance": 0.25824
}

Semantic roles & 50–950 ramp

primary
#8B911C
secondary
#504ABE
accent
#3DEB46
background
#FBFAF6
surface
#F6F4EB
border
#D0CEC6
text
#111006
muted
#807F7A

Preview Lab

Preview with #8B911C

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

Preview Lab → · Contrast checker → · Palette generator →

#8B911C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva