#FFE665#FFE665
#FFE665 is a very light, vivid yellow. Relative luminance 0.788; OKLCH L 92.2% C 0.149 H 98.4°. Best body text is #000000 at 16.76:1 contrast (WCAG AA passes).
Color values
| HEX | #FFE665 |
|---|---|
| RGB | rgb(255, 230, 101) |
| HSL | hsl(50, 100%, 70%) |
| HSV | hsv(50, 60%, 100%) |
| CMYK | cmyk(0%, 9.8%, 60.4%, 0%) |
| CIE-LAB | lab(91.14, -6.26, 64.37) |
| CIE-LCH | lch(91.14, 64.67, 95.56°) |
| OKLab | oklab(92.15% -0.0218 0.1478) |
| OKLCH | oklch(92.15% 0.149 98.4) |
| XYZ | xyz(71.8887, 78.7964, 23.7320) |
| Luminance | 0.7879 (WCAG relative) |
| Temperature | warm |
| Family | yellow |
Closest named colors
Sand Yellow
#FCE166
ΔE00 1.32
Yellow Tan
#FFE36E
ΔE00 1.72
Light Gold
#FDDC5C
ΔE00 2.85
Pale Gold
#FDDE6C
ΔE00 2.88
Sandy Yellow
#FDEE73
ΔE00 3.00
Dull Yellow
#EEDC5B
ΔE00 3.04
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#FFE665 #657EFF
analogous
#FF9965 #FFE665 #CBFF65
triadic
#FFE665 #65FFE6 #E665FF
tetradic
#FFE665 #65FF99 #657EFF #FF65CB
square
#FFE665 #65FF99 #657EFF #FF65CB
split-complementary
#FFE665 #65CBFF #9965FF
monochromatic
#EAC400 #FFDC28 #FFE665 #FFF0A2 #FFFADF
Accessibility & contrast
On white
1.25
#FFE665 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
16.76
#FFE665 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #FFE665
16.76:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##FFE665 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##FFE665 | 1.00 | 1.25 | 16.76 | 16.76 |
| #FFFFFF | 1.25 | 1.00 | 21.00 | 21.00 |
| #000000 | 16.76 | 21.00 | 1.00 | 1.00 |
| ##000000 | 16.76 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FAE157
Deuteranopia (green-blind)
#FFE96B
Tritanopia (blue-blind)
#FFD7CA
Achromatopsia (no color)
#E6E6E6
Design tokens & code
CSS
--color: #ffe665; /* rgb */ color: rgb(255, 230, 101); /* oklch */ color: oklch(92.2% 0.149 98.4);
Tailwind
colors: {
custom: {
50: '#ffed95',
500: '#ffe665',
950: '#000000',
},
}SCSS
$custom: #ffe665; $custom-light: #ffed95; $custom-dark: #000000;
JSON
{
"hex": "#ffe665",
"rgb": {
"r": 255,
"g": 230,
"b": 101
},
"hsl": {
"h": 50.26,
"s": 100,
"l": 69.804
},
"oklch": {
"l": 0.92152,
"c": 0.14938,
"h": 98.4
},
"luminance": 0.78793
}Semantic roles & 50–950 ramp
primary
#FFE665
secondary
#2E4ADA
accent
#25E600
background
#FFFEFC
surface
#FFFDF5
border
#D7D5CF
text
#19160E
muted
#87847F