#99E35C#99E35C

#99E35C is a very light, vivid yellow-green. Relative luminance 0.625; OKLCH L 84.0% C 0.183 H 133.2°. Best body text is #000000 at 13.50:1 contrast (WCAG AA passes).

Color values

HEX#99E35C
RGBrgb(153, 227, 92)
HSLhsl(93, 71%, 63%)
HSVhsv(93, 59%, 89%)
CMYKcmyk(32.6%, 0%, 59.5%, 11%)
CIE-LABlab(83.17, -45.00, 57.40)
CIE-LCHlch(83.17, 72.94, 128.09°)
OKLaboklab(83.96% -0.1254 0.1337)
OKLCHoklch(83.96% 0.183 133.2)
XYZxyz(42.5370, 62.4816, 19.9421)
Luminance0.6248 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#99E35C #A65CE3
analogous
#DDE35C #99E35C #5CE362
triadic
#99E35C #5C99E3 #E35C99
tetradic
#99E35C #5CDDE3 #A65CE3 #E3625C
square
#99E35C #5CDDE3 #A65CE3 #E3625C
split-complementary
#99E35C #625CE3 #E35CDD
monochromatic
#5CA81D #78DA28 #99E35C #BAEC90 #DAF5C4

Accessibility & contrast

On white

1.56
#99E35C on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.50
#99E35C on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99E35C
13.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##99E35C#FFFFFF#000000##000000
##99E35C1.001.5613.5013.50
#FFFFFF1.561.0021.0021.00
#00000013.5021.001.001.00
##00000013.5021.001.001.00

Color blindness preview

Protanopia (red-blind)
#ECD34D
Deuteranopia (green-blind)
#E1CD66
Tritanopia (blue-blind)
#9ADBC6
Achromatopsia (no color)
#CFCFCF

Design tokens & code

CSS
--color: #99e35c;
/* rgb */ color: rgb(153, 227, 92);
/* oklch */ color: oklch(84.0% 0.183 133.2);
Tailwind
colors: {
  custom: {
    50: '#bbec8f',
    500: '#99e35c',
    950: '#000000',
  },
}
SCSS
$custom: #99e35c;
$custom-light: #bbec8f;
$custom-dark: #000000;
JSON
{
  "hex": "#99e35c",
  "rgb": {
    "r": 153,
    "g": 227,
    "b": 92
  },
  "hsl": {
    "h": 92.889,
    "s": 70.681,
    "l": 62.549
  },
  "oklch": {
    "l": 0.8396,
    "c": 0.18331,
    "h": 133.2
  },
  "luminance": 0.62483
}

Semantic roles & 50–950 ramp

primary
#99E35C
secondary
#7739AA
accent
#13D37C
background
#FDFEFC
surface
#F9FDF4
border
#D2D5CE
text
#12160D
muted
#82847F

Preview Lab

Preview with #99E35C

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

Preview Lab → · Contrast checker → · Palette generator →

#99E35C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva