#99BE4F#99BE4F

#99BE4F is a light, vivid yellow-green. Relative luminance 0.442; OKLCH L 75.1% C 0.145 H 125.2°. Best body text is #000000 at 9.83:1 contrast (WCAG AA passes).

Color values

HEX#99BE4F
RGBrgb(153, 190, 79)
HSLhsl(80, 46%, 53%)
HSVhsv(80, 58%, 75%)
CMYKcmyk(19.5%, 0%, 58.4%, 25.5%)
CIE-LABlab(72.34, -29.48, 50.92)
CIE-LCHlch(72.34, 58.84, 120.07°)
OKLaboklab(75.14% -0.0837 0.1185)
OKLCHoklch(75.14% 0.145 125.2)
XYZxyz(32.9617, 44.1634, 14.1835)
Luminance0.4416 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#99BE4F #744FBE
analogous
#BEAB4F #99BE4F #61BE4F
triadic
#99BE4F #4F99BE #BE4F99
tetradic
#99BE4F #4FBEAB #744FBE #BE4F61
square
#99BE4F #4FBEAB #744FBE #BE4F61
split-complementary
#99BE4F #4F61BE #AB4FBE
monochromatic
#556B28 #789838 #99BE4F #B3CF7C #CDDFA8

Accessibility & contrast

On white

2.14
#99BE4F on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.83
#99BE4F on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99BE4F
9.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##99BE4F#FFFFFF#000000##000000
##99BE4F1.002.149.839.83
#FFFFFF2.141.0021.0021.00
#0000009.8321.001.001.00
##0000009.8321.001.001.00

Color blindness preview

Protanopia (red-blind)
#C8B343
Deuteranopia (green-blind)
#C2B156
Tritanopia (blue-blind)
#9FB6A6
Achromatopsia (no color)
#B1B1B1

Design tokens & code

CSS
--color: #99be4f;
/* rgb */ color: rgb(153, 190, 79);
/* oklch */ color: oklch(75.1% 0.145 125.2);
Tailwind
colors: {
  custom: {
    50: '#b9d184',
    500: '#99be4f',
    950: '#000000',
  },
}
SCSS
$custom: #99be4f;
$custom-light: #b9d184;
$custom-dark: #000000;
JSON
{
  "hex": "#99be4f",
  "rgb": {
    "r": 153,
    "g": 190,
    "b": 79
  },
  "hsl": {
    "h": 80,
    "s": 46.058,
    "l": 52.745
  },
  "oklch": {
    "l": 0.7514,
    "c": 0.14503,
    "h": 125.2
  },
  "luminance": 0.44164
}

Semantic roles & 50–950 ramp

primary
#99BE4F
secondary
#AC9CCC
accent
#52D67E
background
#FBFCF8
surface
#F6F9EF
border
#D0D2CA
text
#12140B
muted
#81827C

Preview Lab

Preview with #99BE4F

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

Preview Lab → · Contrast checker → · Palette generator →

#99BE4F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva