#F9FF8A#F9FF8A
#F9FF8A is a very light, vivid yellow. Relative luminance 0.935; OKLCH L 97.2% C 0.141 H 111.3°. Best body text is #000000 at 19.70:1 contrast (WCAG AA passes).
Color values
| HEX | #F9FF8A |
|---|---|
| RGB | rgb(249, 255, 138) |
| HSL | hsl(63, 100%, 77%) |
| HSV | hsv(63, 46%, 100%) |
| CMYK | cmyk(2.4%, 0%, 45.9%, 0%) |
| CIE-LAB | lab(97.43, -17.98, 54.88) |
| CIE-LCH | lch(97.43, 57.75, 108.14°) |
| OKLab | oklab(97.16% -0.0512 0.131) |
| OKLCH | oklch(97.16% 0.141 111.3) |
| XYZ | xyz(79.4157, 93.4962, 37.9029) |
| Luminance | 0.9349 (WCAG relative) |
| Temperature | warm |
| Family | yellow |
Closest named colors
Pale Yellow
#FFFF84
ΔE00 1.72
Yellowish Tan
#FCFC81
ΔE00 1.78
Butter
#FFFF81
ΔE00 1.96
Faded Yellow
#FEFF7F
ΔE00 1.96
Banana (survey)
#FFFF7E
ΔE00 2.23
Light Yellow
#FFFE7A
ΔE00 2.68
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#F9FF8A #908AFF
analogous
#FFCB8A #F9FF8A #BFFF8A
triadic
#F9FF8A #8AF9FF #FF8AF9
tetradic
#F9FF8A #8AFFCB #908AFF #FF8ABF
square
#F9FF8A #8AFFCB #908AFF #FF8ABF
split-complementary
#F9FF8A #8ABFFF #CB8AFF
monochromatic
#F3FF10 #F6FF4D #F9FF8A #FCFFC7 #FDFFE0
Accessibility & contrast
On white
1.07
#F9FF8A on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
19.70
#F9FF8A on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #F9FF8A
19.70:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##F9FF8A | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##F9FF8A | 1.00 | 1.07 | 19.70 | 19.70 |
| #FFFFFF | 1.07 | 1.00 | 21.00 | 21.00 |
| #000000 | 19.70 | 21.00 | 1.00 | 1.00 |
| ##000000 | 19.70 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFF680
Deuteranopia (green-blind)
#FFF990
Tritanopia (blue-blind)
#FFF3E4
Achromatopsia (no color)
#F8F8F8
Design tokens & code
CSS
--color: #f9ff8a; /* rgb */ color: rgb(249, 255, 138); /* oklch */ color: oklch(97.2% 0.141 111.3);
Tailwind
colors: {
custom: {
50: '#fdffae',
500: '#f9ff8a',
950: '#000000',
},
}SCSS
$custom: #f9ff8a; $custom-light: #fdffae; $custom-dark: #000000;
JSON
{
"hex": "#f9ff8a",
"rgb": {
"r": 249,
"g": 255,
"b": 138
},
"hsl": {
"h": 63.077,
"s": 100,
"l": 77.059
},
"oklch": {
"l": 0.97157,
"c": 0.14064,
"h": 111.3
},
"luminance": 0.93495
}Semantic roles & 50–950 ramp
primary
#F9FF8A
secondary
#554EE0
accent
#00E60C
background
#FFFFFD
surface
#FFFFF7
border
#D7D7D0
text
#181710
muted
#868581