#ACF17A#ACF17A
#ACF17A is a very light, vivid yellow-green. Relative luminance 0.731; OKLCH L 88.6% C 0.166 H 133.6°. Best body text is #000000 at 15.62:1 contrast (WCAG AA passes).
Color values
| HEX | #ACF17A |
|---|---|
| RGB | rgb(172, 241, 122) |
| HSL | hsl(95, 81%, 71%) |
| HSV | hsv(95, 49%, 95%) |
| CMYK | cmyk(28.6%, 0%, 49.4%, 5.5%) |
| CIE-LAB | lab(88.49, -41.49, 50.33) |
| CIE-LCH | lch(88.49, 65.23, 129.50°) |
| OKLab | oklab(88.65% -0.1147 0.1206) |
| OKLCH | oklch(88.65% 0.166 133.6) |
| XYZ | xyz(51.9804, 73.0847, 29.7766) |
| Luminance | 0.7309 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Spring Green (survey)
#A9F971
ΔE00 2.41
Pistachio (survey)
#C0FA8B
ΔE00 2.92
Light Yellowish Green
#C2FF89
ΔE00 3.49
Light Grass Green
#9AF764
ΔE00 3.56
Light Lime
#AEFD6C
ΔE00 3.57
Light Green
#96F97B
ΔE00 3.65
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#ACF17A #BF7AF1
analogous
#E7F17A #ACF17A #7AF183
triadic
#ACF17A #7AACF1 #F17AAC
tetradic
#ACF17A #7AE7F1 #BF7AF1 #F1837A
square
#ACF17A #7AE7F1 #BF7AF1 #F1837A
split-complementary
#ACF17A #837AF1 #F17AE7
monochromatic
#69DA17 #89EB43 #ACF17A #CFF7B1 #EEFCE3
Accessibility & contrast
On white
1.34
#ACF17A on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
15.62
#ACF17A on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #ACF17A
15.62:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##ACF17A | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##ACF17A | 1.00 | 1.34 | 15.62 | 15.62 |
| #FFFFFF | 1.34 | 1.00 | 21.00 | 21.00 |
| #000000 | 15.62 | 21.00 | 1.00 | 1.00 |
| ##000000 | 15.62 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#F9E270
Deuteranopia (green-blind)
#EFDC82
Tritanopia (blue-blind)
#ADE9D6
Achromatopsia (no color)
#DEDEDE
Design tokens & code
CSS
--color: #acf17a; /* rgb */ color: rgb(172, 241, 122); /* oklch */ color: oklch(88.6% 0.166 133.6);
Tailwind
colors: {
custom: {
50: '#c7f6a3',
500: '#acf17a',
950: '#000000',
},
}SCSS
$custom: #acf17a; $custom-light: #c7f6a3; $custom-dark: #000000;
JSON
{
"hex": "#acf17a",
"rgb": {
"r": 172,
"g": 241,
"b": 122
},
"hsl": {
"h": 94.79,
"s": 80.952,
"l": 71.176
},
"oklch": {
"l": 0.88648,
"c": 0.16643,
"h": 133.6
},
"luminance": 0.73086
}Semantic roles & 50–950 ramp
primary
#ACF17A
secondary
#9244CB
accent
#08DD84
background
#FEFFFC
surface
#FAFEF6
border
#D3D6D0
text
#13170F
muted
#838580