#99AD24#99AD24

#99AD24 is a light, vivid yellow. Relative luminance 0.368; OKLCH L 70.8% C 0.154 H 118.1°. Best body text is #000000 at 8.36:1 contrast (WCAG AA passes).

Color values

HEX#99AD24
RGBrgb(153, 173, 36)
HSLhsl(69, 66%, 41%)
HSVhsv(69, 79%, 68%)
CMYKcmyk(11.6%, 0%, 79.2%, 32.2%)
CIE-LABlab(67.12, -24.00, 62.16)
CIE-LCHlch(67.12, 66.63, 111.11°)
OKLaboklab(70.83% -0.0724 0.1358)
OKLCHoklch(70.83% 0.154 118.1)
XYZxyz(28.3996, 36.7871, 7.2733)
Luminance0.3679 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#99AD24 #3824AD
analogous
#AD7C24 #99AD24 #54AD24
triadic
#99AD24 #2499AD #AD2499
tetradic
#99AD24 #24AD7C #3824AD #AD2454
square
#99AD24 #24AD7C #3824AD #AD2454
split-complementary
#99AD24 #2454AD #7C24AD
monochromatic
#3F480F #6C7A19 #99AD24 #BFD639 #CFE06B

Accessibility & contrast

On white

2.51
#99AD24 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.36
#99AD24 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99AD24
8.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##99AD24#FFFFFF#000000##000000
##99AD241.002.518.368.36
#FFFFFF2.511.0021.0021.00
#0000008.3621.001.001.00
##0000008.3621.001.001.00

Color blindness preview

Protanopia (red-blind)
#B9A300
Deuteranopia (green-blind)
#B7A431
Tritanopia (blue-blind)
#A3A394
Achromatopsia (no color)
#A3A3A3

Design tokens & code

CSS
--color: #99ad24;
/* rgb */ color: rgb(153, 173, 36);
/* oklch */ color: oklch(70.8% 0.154 118.1);
Tailwind
colors: {
  custom: {
    50: '#bbc56b',
    500: '#99ad24',
    950: '#000000',
  },
}
SCSS
$custom: #99ad24;
$custom-light: #bbc56b;
$custom-dark: #000000;
JSON
{
  "hex": "#99ad24",
  "rgb": {
    "r": 153,
    "g": 173,
    "b": 36
  },
  "hsl": {
    "h": 68.759,
    "s": 65.55,
    "l": 40.98
  },
  "oklch": {
    "l": 0.70834,
    "c": 0.15388,
    "h": 118.1
  },
  "luminance": 0.36787
}

Semantic roles & 50–950 ramp

primary
#99AD24
secondary
#7466C6
accent
#3FE958
background
#FBFCF6
surface
#F7F8EC
border
#D0D1C7
text
#121207
muted
#81817A

Preview Lab

Preview with #99AD24

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

Preview Lab → · Contrast checker → · Palette generator →

#99AD24 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva