#AFFA63#AFFA63
#AFFA63 is a very light, vivid yellow-green. Relative luminance 0.784; OKLCH L 90.6% C 0.197 H 131.6°. Best body text is #000000 at 16.68:1 contrast (WCAG AA passes).
Color values
| HEX | #AFFA63 |
|---|---|
| RGB | rgb(175, 250, 99) |
| HSL | hsl(90, 94%, 68%) |
| HSV | hsv(90, 60%, 98%) |
| CMYK | cmyk(30%, 0%, 60.4%, 2%) |
| CIE-LAB | lab(90.95, -46.60, 63.46) |
| CIE-LCH | lch(90.95, 78.73, 126.29°) |
| OKLab | oklab(90.62% -0.1306 0.147) |
| OKLCH | oklch(90.62% 0.197 131.6) |
| XYZ | xyz(54.1163, 78.3843, 24.0804) |
| Luminance | 0.7839 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Pale Lime Green
#B1FF65
ΔE00 1.02
Light Lime
#AEFD6C
ΔE00 1.18
Light Lime Green
#B9FF66
ΔE00 1.45
Key Lime
#AEFF6E
ΔE00 1.57
Pale Lime
#BEFD73
ΔE00 2.06
Spring Green (survey)
#A9F971
ΔE00 2.15
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#AFFA63 #AE63FA
analogous
#FAF963 #AFFA63 #63FA63
triadic
#AFFA63 #63AFFA #FA63AF
tetradic
#AFFA63 #63FAF9 #AE63FA #FA6363
square
#AFFA63 #63FAF9 #AE63FA #FA6363
split-complementary
#AFFA63 #6363FA #F963FA
monochromatic
#72DC07 #91F828 #AFFA63 #CDFC9E #ECFEDA
Accessibility & contrast
On white
1.26
#AFFA63 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
16.68
#AFFA63 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #AFFA63
16.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##AFFA63 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##AFFA63 | 1.00 | 1.26 | 16.68 | 16.68 |
| #FFFFFF | 1.26 | 1.00 | 21.00 | 21.00 |
| #000000 | 16.68 | 21.00 | 1.00 | 1.00 |
| ##000000 | 16.68 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFE952
Deuteranopia (green-blind)
#FAE36E
Tritanopia (blue-blind)
#B2F0DA
Achromatopsia (no color)
#E5E5E5
Design tokens & code
CSS
--color: #affa63; /* rgb */ color: rgb(175, 250, 99); /* oklch */ color: oklch(90.6% 0.197 131.6);
Tailwind
colors: {
custom: {
50: '#cbfc95',
500: '#affa63',
950: '#000000',
},
}SCSS
$custom: #affa63; $custom-light: #cbfc95; $custom-dark: #000000;
JSON
{
"hex": "#affa63",
"rgb": {
"r": 175,
"g": 250,
"b": 99
},
"hsl": {
"h": 89.801,
"s": 93.789,
"l": 68.431
},
"oklch": {
"l": 0.90617,
"c": 0.19664,
"h": 131.6
},
"luminance": 0.78386
}Semantic roles & 50–950 ramp
primary
#AFFA63
secondary
#802ED4
accent
#00E672
background
#FEFFFC
surface
#FBFFF5
border
#D4D7CF
text
#14170E
muted
#83857F