#A4C8EF#A4C8EF
#A4C8EF is a very light, moderate cyan. Relative luminance 0.554; OKLCH L 82.0% C 0.067 H 250.7°. Best body text is #000000 at 12.09:1 contrast (WCAG AA passes).
Color values
| HEX | #A4C8EF |
|---|---|
| RGB | rgb(164, 200, 239) |
| HSL | hsl(211, 70%, 79%) |
| HSV | hsv(211, 31%, 94%) |
| CMYK | cmyk(31.4%, 16.3%, 0%, 6.3%) |
| CIE-LAB | lab(79.29, -3.00, -23.15) |
| CIE-LCH | lch(79.29, 23.34, 262.62°) |
| OKLab | oklab(82.01% -0.0223 -0.0636) |
| OKLCH | oklch(82.01% 0.067 250.7) |
| XYZ | xyz(51.5394, 55.4308, 89.6282) |
| Luminance | 0.5543 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Baby Blue (survey)
#A2CFFE
ΔE00 2.63
Powder Blue (survey)
#B1D1FC
ΔE00 2.98
Pastel Blue
#A2BFFE
ΔE00 4.60
Lightsteelblue
#B0C4DE
ΔE00 4.71
Light Blue
#95D0FC
ΔE00 4.88
Cloudy Blue
#ACC2D9
ΔE00 4.96
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#A4C8EF #EFCBA4
analogous
#A4EEEF #A4C8EF #A6A4EF
triadic
#A4C8EF #EFA4C8 #C8EFA4
tetradic
#A4C8EF #EFA4EE #EFCBA4 #A4EFA6
square
#A4C8EF #EFA4EE #EFCBA4 #A4EFA6
split-complementary
#A4C8EF #EFA6A4 #EEEFA4
monochromatic
#3C89DD #70A9E6 #A4C8EF #D8E7F8 #E5EFFA
Accessibility & contrast
On white
1.74
#A4C8EF on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
12.09
#A4C8EF on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #A4C8EF
12.09:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##A4C8EF | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##A4C8EF | 1.00 | 1.74 | 12.09 | 12.09 |
| #FFFFFF | 1.74 | 1.00 | 21.00 | 21.00 |
| #000000 | 12.09 | 21.00 | 1.00 | 1.00 |
| ##000000 | 12.09 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#B9C9F1
Deuteranopia (green-blind)
#B0C1EE
Tritanopia (blue-blind)
#8DD1D5
Achromatopsia (no color)
#C4C4C4
Design tokens & code
CSS
--color: #a4c8ef; /* rgb */ color: rgb(164, 200, 239); /* oklch */ color: oklch(82.0% 0.067 250.7);
Tailwind
colors: {
custom: {
50: '#c0d8f4',
500: '#a4c8ef',
950: '#000000',
},
}SCSS
$custom: #a4c8ef; $custom-light: #c0d8f4; $custom-dark: #000000;
JSON
{
"hex": "#a4c8ef",
"rgb": {
"r": 164,
"g": 200,
"b": 239
},
"hsl": {
"h": 211.2,
"s": 70.093,
"l": 79.02
},
"oklch": {
"l": 0.82006,
"c": 0.0674,
"h": 250.7
},
"luminance": 0.55433
}Semantic roles & 50–950 ramp
primary
#A4C8EF
secondary
#CC9E6B
accent
#7713D2
background
#FDFEFF
surface
#F9FBFE
border
#D2D4D6
text
#121417
muted
#828385