#99E649#99E649
#99E649 is a very light, highly saturated yellow-green. Relative luminance 0.638; OKLCH L 84.5% C 0.201 H 132.0°. Best body text is #000000 at 13.77:1 contrast (WCAG AA passes).
Color values
| HEX | #99E649 |
|---|---|
| RGB | rgb(153, 230, 73) |
| HSL | hsl(89, 76%, 59%) |
| HSV | hsv(89, 68%, 90%) |
| CMYK | cmyk(33.5%, 0%, 68.3%, 9.8%) |
| CIE-LAB | lab(83.89, -47.79, 65.85) |
| CIE-LCH | lch(83.89, 81.36, 125.97°) |
| OKLab | oklab(84.49% -0.1345 0.1493) |
| OKLCH | oklch(84.49% 0.201 132) |
| XYZ | xyz(42.6358, 63.8453, 16.3790) |
| Luminance | 0.6385 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Kiwi Green
#8EE53F
ΔE00 1.29
Kiwi
#9CEF43
ΔE00 2.16
Light Grass Green
#9AF764
ΔE00 4.31
Spring Green (survey)
#A9F971
ΔE00 5.00
Light Lime
#AEFD6C
ΔE00 5.30
Pale Lime Green
#B1FF65
ΔE00 5.50
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#99E649 #9649E6
analogous
#E6E549 #99E649 #4BE649
triadic
#99E649 #4999E6 #E64999
tetradic
#99E649 #49E6E5 #9649E6 #E6494B
square
#99E649 #49E6E5 #9649E6 #E6494B
split-complementary
#99E649 #494BE6 #E549E6
monochromatic
#5C9F16 #7BD51D #99E649 #B7ED7F #D5F5B5
Accessibility & contrast
On white
1.53
#99E649 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
13.77
#99E649 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #99E649
13.77:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##99E649 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##99E649 | 1.00 | 1.53 | 13.77 | 13.77 |
| #FFFFFF | 1.53 | 1.00 | 21.00 | 21.00 |
| #000000 | 13.77 | 21.00 | 1.00 | 1.00 |
| ##000000 | 13.77 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#F0D531
Deuteranopia (green-blind)
#E5CF57
Tritanopia (blue-blind)
#9BDDC7
Achromatopsia (no color)
#D1D1D1
Design tokens & code
CSS
--color: #99e649; /* rgb */ color: rgb(153, 230, 73); /* oklch */ color: oklch(84.5% 0.201 132.0);
Tailwind
colors: {
custom: {
50: '#bcee84',
500: '#99e649',
950: '#000000',
},
}SCSS
$custom: #99e649; $custom-light: #bcee84; $custom-dark: #000000;
JSON
{
"hex": "#99e649",
"rgb": {
"r": 153,
"g": 230,
"b": 73
},
"hsl": {
"h": 89.427,
"s": 75.845,
"l": 59.412
},
"oklch": {
"l": 0.84494,
"c": 0.20095,
"h": 132
},
"luminance": 0.63847
}Semantic roles & 50–950 ramp
primary
#99E649
secondary
#6932A2
accent
#35F292
background
#FDFFFB
surface
#F9FEF2
border
#D2D6CC
text
#12160B
muted
#82857E