#91A018#91A018

#91A018 is a light, vivid yellow. Relative luminance 0.312; OKLCH L 67.1% C 0.148 H 116.4°. Best body text is #000000 at 7.25:1 contrast (WCAG AA passes).

Color values

HEX#91A018
RGBrgb(145, 160, 24)
HSLhsl(67, 74%, 36%)
HSVhsv(67, 85%, 63%)
CMYKcmyk(9.4%, 0%, 85%, 37.3%)
CIE-LABlab(62.70, -21.39, 61.29)
CIE-LCHlch(62.70, 64.91, 109.24°)
OKLaboklab(67.12% -0.0656 0.1322)
OKLCHoklch(67.12% 0.148 116.4)
XYZxyz(24.4134, 31.2277, 5.6054)
Luminance0.3123 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#91A018 #2718A0
analogous
#A06B18 #91A018 #4DA018
triadic
#91A018 #1891A0 #A01891
tetradic
#91A018 #18A06B #2718A0 #A0184D
square
#91A018 #18A06B #2718A0 #A0184D
split-complementary
#91A018 #184DA0 #6B18A0
monochromatic
#313608 #616B10 #91A018 #C1D520 #D4E44E

Accessibility & contrast

On white

2.90
#91A018 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.25
#91A018 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91A018
7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##91A018#FFFFFF#000000##000000
##91A0181.002.907.257.25
#FFFFFF2.901.0021.0021.00
#0000007.2521.001.001.00
##0000007.2521.001.001.00

Color blindness preview

Protanopia (red-blind)
#AC9700
Deuteranopia (green-blind)
#AA9827
Tritanopia (blue-blind)
#9B9688
Achromatopsia (no color)
#989898

Design tokens & code

CSS
--color: #91a018;
/* rgb */ color: rgb(145, 160, 24);
/* oklch */ color: oklch(67.1% 0.148 116.4);
Tailwind
colors: {
  custom: {
    50: '#b5bc65',
    500: '#91a018',
    950: '#000000',
  },
}
SCSS
$custom: #91a018;
$custom-light: #b5bc65;
$custom-dark: #000000;
JSON
{
  "hex": "#91a018",
  "rgb": {
    "r": 145,
    "g": 160,
    "b": 24
  },
  "hsl": {
    "h": 66.618,
    "s": 73.913,
    "l": 36.078
  },
  "oklch": {
    "l": 0.67115,
    "c": 0.14757,
    "h": 116.4
  },
  "luminance": 0.31227
}

Semantic roles & 50–950 ramp

primary
#91A018
secondary
#5B4DC6
accent
#37F14C
background
#FBFBF6
surface
#F6F6EB
border
#D0D0C6
text
#121106
muted
#81807A

Preview Lab

Preview with #91A018

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

Preview Lab → · Contrast checker → · Palette generator →

#91A018 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva