#ACF777#ACF777
#ACF777 is a very light, vivid yellow-green. Relative luminance 0.766; OKLCH L 90.0% C 0.177 H 133.9°. Best body text is #000000 at 16.32:1 contrast (WCAG AA passes).
Color values
| HEX | #ACF777 |
|---|---|
| RGB | rgb(172, 247, 119) |
| HSL | hsl(95, 89%, 72%) |
| HSV | hsv(95, 52%, 97%) |
| CMYK | cmyk(30.4%, 0%, 51.8%, 3.1%) |
| CIE-LAB | lab(90.15, -44.43, 53.72) |
| CIE-LCH | lch(90.15, 69.72, 129.59°) |
| OKLab | oklab(89.98% -0.123 0.1279) |
| OKLCH | oklch(89.98% 0.177 133.9) |
| XYZ | xyz(53.6027, 76.6222, 29.4145) |
| Luminance | 0.7662 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Spring Green (survey)
#A9F971
ΔE00 0.96
Light Lime
#AEFD6C
ΔE00 2.15
Key Lime
#AEFF6E
ΔE00 2.31
Light Grass Green
#9AF764
ΔE00 2.54
Pale Lime
#BEFD73
ΔE00 2.99
Light Yellowish Green
#C2FF89
ΔE00 2.99
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#ACF777 #C277F7
analogous
#ECF777 #ACF777 #77F782
triadic
#ACF777 #77ACF7 #F777AC
tetradic
#ACF777 #77ECF7 #C277F7 #F78277
square
#ACF777 #77ECF7 #C277F7 #F78277
split-complementary
#ACF777 #8277F7 #F777EC
monochromatic
#67E60E #89F43D #ACF777 #CFFAB1 #EDFDE2
Accessibility & contrast
On white
1.29
#ACF777 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
16.32
#ACF777 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #ACF777
16.32:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##ACF777 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##ACF777 | 1.00 | 1.29 | 16.32 | 16.32 |
| #FFFFFF | 1.29 | 1.00 | 21.00 | 21.00 |
| #000000 | 16.32 | 21.00 | 1.00 | 1.00 |
| ##000000 | 16.32 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFE76B
Deuteranopia (green-blind)
#F5E17F
Tritanopia (blue-blind)
#ACEFDA
Achromatopsia (no color)
#E3E3E3
Design tokens & code
CSS
--color: #acf777; /* rgb */ color: rgb(172, 247, 119); /* oklch */ color: oklch(90.0% 0.177 133.9);
Tailwind
colors: {
custom: {
50: '#c8faa1',
500: '#acf777',
950: '#000000',
},
}SCSS
$custom: #acf777; $custom-light: #c8faa1; $custom-dark: #000000;
JSON
{
"hex": "#acf777",
"rgb": {
"r": 172,
"g": 247,
"b": 119
},
"hsl": {
"h": 95.156,
"s": 88.889,
"l": 71.765
},
"oklch": {
"l": 0.89983,
"c": 0.17742,
"h": 133.9
},
"luminance": 0.76624
}Semantic roles & 50–950 ramp
primary
#ACF777
secondary
#9640D2
accent
#00E686
background
#FEFFFC
surface
#FAFFF5
border
#D3D7CF
text
#13170F
muted
#838580