#99F458#99F458
#99F458 is a very light, highly saturated yellow-green. Relative luminance 0.722; OKLCH L 87.9% C 0.208 H 134.6°. Best body text is #000000 at 15.44:1 contrast (WCAG AA passes).
Color values
| HEX | #99F458 |
|---|---|
| RGB | rgb(153, 244, 88) |
| HSL | hsl(95, 88%, 65%) |
| HSV | hsv(95, 64%, 96%) |
| CMYK | cmyk(37.3%, 0%, 63.9%, 4.3%) |
| CIE-LAB | lab(88.05, -52.42, 64.45) |
| CIE-LCH | lch(88.05, 83.08, 129.12°) |
| OKLab | oklab(87.93% -0.1461 0.1482) |
| OKLCH | oklch(87.93% 0.208 134.6) |
| XYZ | xyz(47.2480, 72.1760, 20.6725) |
| Luminance | 0.7218 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Light Grass Green
#9AF764
ΔE00 1.29
Kiwi
#9CEF43
ΔE00 2.34
Spring Green (survey)
#A9F971
ΔE00 2.60
Light Lime
#AEFD6C
ΔE00 2.78
Key Lime
#AEFF6E
ΔE00 3.03
Pale Lime Green
#B1FF65
ΔE00 3.17
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#99F458 #B358F4
analogous
#E7F458 #99F458 #58F465
triadic
#99F458 #5899F4 #F45899
tetradic
#99F458 #58E7F4 #B358F4 #F46558
square
#99F458 #58E7F4 #B358F4 #F46558
split-complementary
#99F458 #6558F4 #F458E7
monochromatic
#59C50D #76F01F #99F458 #BCF891 #DFFCCB
Accessibility & contrast
On white
1.36
#99F458 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
15.44
#99F458 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #99F458
15.44:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##99F458 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##99F458 | 1.00 | 1.36 | 15.44 | 15.44 |
| #FFFFFF | 1.36 | 1.00 | 21.00 | 21.00 |
| #000000 | 15.44 | 21.00 | 1.00 | 1.00 |
| ##000000 | 15.44 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FDE244
Deuteranopia (green-blind)
#F0DA65
Tritanopia (blue-blind)
#98EBD4
Achromatopsia (no color)
#DDDDDD
Design tokens & code
CSS
--color: #99f458; /* rgb */ color: rgb(153, 244, 88); /* oklch */ color: oklch(87.9% 0.208 134.6);
Tailwind
colors: {
custom: {
50: '#bcf88e',
500: '#99f458',
950: '#000000',
},
}SCSS
$custom: #99f458; $custom-light: #bcf88e; $custom-dark: #000000;
JSON
{
"hex": "#99f458",
"rgb": {
"r": 153,
"g": 244,
"b": 88
},
"hsl": {
"h": 95,
"s": 87.64,
"l": 65.098
},
"oklch": {
"l": 0.87931,
"c": 0.20807,
"h": 134.6
},
"luminance": 0.72178
}Semantic roles & 50–950 ramp
primary
#99F458
secondary
#842EC2
accent
#01E486
background
#FDFFFC
surface
#F9FFF4
border
#D2D7CE
text
#12170D
muted
#82857F