#99F763#99F763

#99F763 is a very light, highly saturated yellow-green. Relative luminance 0.742; OKLCH L 88.7% C 0.204 H 135.8°. Best body text is #000000 at 15.84:1 contrast (WCAG AA passes).

Color values

HEX#99F763
RGBrgb(153, 247, 99)
HSLhsl(98, 90%, 68%)
HSVhsv(98, 60%, 97%)
CMYKcmyk(38.1%, 0%, 59.9%, 3.1%)
CIE-LABlab(89.01, -52.69, 60.99)
CIE-LCHlch(89.01, 80.59, 130.82°)
OKLaboklab(88.74% -0.146 0.142)
OKLCHoklch(88.74% 0.204 135.8)
XYZxyz(48.6486, 74.1922, 23.5592)
Luminance0.7419 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#99F763 #C163F7
analogous
#E3F763 #99F763 #63F777
triadic
#99F763 #6399F7 #F76399
tetradic
#99F763 #63E3F7 #C163F7 #F77763
square
#99F763 #63E3F7 #C163F7 #F77763
split-complementary
#99F763 #7763F7 #F763E3
monochromatic
#55D50B #73F429 #99F763 #BFFA9D #E5FDD7

Accessibility & contrast

On white

1.33
#99F763 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

15.84
#99F763 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99F763
15.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##99F763#FFFFFF#000000##000000
##99F7631.001.3315.8415.84
#FFFFFF1.331.0021.0021.00
#00000015.8421.001.001.00
##00000015.8421.001.001.00

Color blindness preview

Protanopia (red-blind)
#FFE552
Deuteranopia (green-blind)
#F2DD6E
Tritanopia (blue-blind)
#96EFD7
Achromatopsia (no color)
#E0E0E0

Design tokens & code

CSS
--color: #99f763;
/* rgb */ color: rgb(153, 247, 99);
/* oklch */ color: oklch(88.7% 0.204 135.8);
Tailwind
colors: {
  custom: {
    50: '#bcfa94',
    500: '#99f763',
    950: '#000000',
  },
}
SCSS
$custom: #99f763;
$custom-light: #bcfa94;
$custom-dark: #000000;
JSON
{
  "hex": "#99f763",
  "rgb": {
    "r": 153,
    "g": 247,
    "b": 99
  },
  "hsl": {
    "h": 98.108,
    "s": 90.244,
    "l": 67.843
  },
  "oklch": {
    "l": 0.88745,
    "c": 0.20368,
    "h": 135.8
  },
  "luminance": 0.74195
}

Semantic roles & 50–950 ramp

primary
#99F763
secondary
#952FCF
accent
#00E692
background
#FDFFFC
surface
#F9FFF5
border
#D2D7CF
text
#12170E
muted
#82857F

Preview Lab

Preview with #99F763

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

Preview Lab → · Contrast checker → · Palette generator →

#99F763 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva