#DEF263#DEF263
#DEF263 is a very light, vivid yellow. Relative luminance 0.799; OKLCH L 91.9% C 0.167 H 116.5°. Best body text is #000000 at 16.99:1 contrast (WCAG AA passes).
Color values
| HEX | #DEF263 |
|---|---|
| RGB | rgb(222, 242, 99) |
| HSL | hsl(68, 85%, 67%) |
| HSV | hsv(68, 59%, 95%) |
| CMYK | cmyk(8.3%, 0%, 59.1%, 5.1%) |
| CIE-LAB | lab(91.66, -25.49, 65.05) |
| CIE-LCH | lch(91.66, 69.87, 111.40°) |
| OKLab | oklab(91.93% -0.0746 0.1497) |
| OKLCH | oklch(91.93% 0.167 116.5) |
| XYZ | xyz(64.1297, 79.9355, 23.8527) |
| Luminance | 0.7994 (WCAG relative) |
| Temperature | warm |
| Family | yellow |
Closest named colors
Pear
#CBF85F
ΔE00 4.43
Sickly Yellow
#D0E429
ΔE00 4.78
Yellowish Tan
#FCFC81
ΔE00 5.33
Faded Yellow
#FEFF7F
ΔE00 5.36
Canary
#FDFF63
ΔE00 5.45
Banana (survey)
#FFFF7E
ΔE00 5.52
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#DEF263 #7763F2
analogous
#F2BF63 #DEF263 #96F263
triadic
#DEF263 #63DEF2 #F263DE
tetradic
#DEF263 #63F2BF #7763F2 #F26396
square
#DEF263 #63F2BF #7763F2 #F26396
split-complementary
#DEF263 #6396F2 #BF63F2
monochromatic
#B0CA11 #D2ED2B #DEF263 #EAF79B #F6FBD4
Accessibility & contrast
On white
1.24
#DEF263 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
16.99
#DEF263 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #DEF263
16.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##DEF263 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##DEF263 | 1.00 | 1.24 | 16.99 | 16.99 |
| #FFFFFF | 1.24 | 1.00 | 21.00 | 21.00 |
| #000000 | 16.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 16.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFE653
Deuteranopia (green-blind)
#FFE86C
Tritanopia (blue-blind)
#EAE6D4
Achromatopsia (no color)
#E7E7E7
Design tokens & code
CSS
--color: #def263; /* rgb */ color: rgb(222, 242, 99); /* oklch */ color: oklch(91.9% 0.167 116.5);
Tailwind
colors: {
custom: {
50: '#ebf695',
500: '#def263',
950: '#000000',
},
}SCSS
$custom: #def263; $custom-light: #ebf695; $custom-dark: #000000;
JSON
{
"hex": "#def263",
"rgb": {
"r": 222,
"g": 242,
"b": 99
},
"hsl": {
"h": 68.392,
"s": 84.615,
"l": 66.863
},
"oklch": {
"l": 0.91927,
"c": 0.16726,
"h": 116.5
},
"luminance": 0.79935
}Semantic roles & 50–950 ramp
primary
#DEF263
secondary
#4733C6
accent
#04E123
background
#FFFFFC
surface
#FEFEF5
border
#D6D6CF
text
#17170E
muted
#85857F