#91981B#91981B

#91981B is a light, vivid yellow. Relative luminance 0.286; OKLCH L 65.3% C 0.138 H 113.0°. Best body text is #000000 at 6.71:1 contrast (WCAG AA passes).

Color values

HEX#91981B
RGBrgb(145, 152, 27)
HSLhsl(63, 70%, 35%)
HSVhsv(63, 82%, 60%)
CMYKcmyk(4.6%, 0%, 82.2%, 40.4%)
CIE-LABlab(60.39, -17.21, 58.53)
CIE-LCHlch(60.39, 61.01, 106.39°)
OKLaboklab(65.26% -0.0539 0.1268)
OKLCHoklch(65.26% 0.138 113)
XYZxyz(23.1039, 28.5559, 5.3315)
Luminance0.2856 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#91981B #221B98
analogous
#98601B #91981B #52981B
triadic
#91981B #1B9198 #981B91
tetradic
#91981B #1B9860 #221B98 #981B52
square
#91981B #1B9860 #221B98 #981B52
split-complementary
#91981B #1B5298 #601B98
monochromatic
#2E3009 #5F6412 #91981B #C3CC24 #D7E04E

Accessibility & contrast

On white

3.13
#91981B on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.71
#91981B on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #91981B
6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##91981B#FFFFFF#000000##000000
##91981B1.003.136.716.71
#FFFFFF3.131.0021.0021.00
#0000006.7121.001.001.00
##0000006.7121.001.001.00

Color blindness preview

Protanopia (red-blind)
#A49000
Deuteranopia (green-blind)
#A49328
Tritanopia (blue-blind)
#9B8E82
Achromatopsia (no color)
#929292

Design tokens & code

CSS
--color: #91981b;
/* rgb */ color: rgb(145, 152, 27);
/* oklch */ color: oklch(65.3% 0.138 113.0);
Tailwind
colors: {
  custom: {
    50: '#b5b665',
    500: '#91981b',
    950: '#000000',
  },
}
SCSS
$custom: #91981b;
$custom-light: #b5b665;
$custom-dark: #000000;
JSON
{
  "hex": "#91981b",
  "rgb": {
    "r": 145,
    "g": 152,
    "b": 27
  },
  "hsl": {
    "h": 63.36,
    "s": 69.832,
    "l": 35.098
  },
  "oklch": {
    "l": 0.65263,
    "c": 0.13775,
    "h": 113
  },
  "luminance": 0.28555
}

Semantic roles & 50–950 ramp

primary
#91981B
secondary
#534DC2
accent
#3BED45
background
#FBFBF6
surface
#F6F6EB
border
#D0D0C6
text
#121106
muted
#81807A

Preview Lab

Preview with #91981B

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

Preview Lab → · Contrast checker → · Palette generator →

#91981B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva