#A3BBCB#A3BBCB
#A3BBCB is a light, muted cyan. Relative luminance 0.476; OKLCH L 77.9% C 0.035 H 237.1°. Best body text is #000000 at 10.53:1 contrast (WCAG AA passes).
Color values
| HEX | #A3BBCB |
|---|---|
| RGB | rgb(163, 187, 203) |
| HSL | hsl(204, 28%, 72%) |
| HSV | hsv(204, 20%, 80%) |
| CMYK | cmyk(19.7%, 7.9%, 0%, 20.4%) |
| CIE-LAB | lab(74.60, -4.73, -10.79) |
| CIE-LCH | lch(74.60, 11.79, 246.32°) |
| OKLab | oklab(77.91% -0.0189 -0.0293) |
| OKLCH | oklch(77.91% 0.035 237.1) |
| XYZ | xyz(43.6512, 47.6378, 63.3835) |
| Luminance | 0.4764 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Light Grey Blue
#9DBCD4
ΔE00 2.91
Cloudy Blue
#ACC2D9
ΔE00 3.94
Lightsteelblue
#B0C4DE
ΔE00 5.68
Cool Gray
#9AA7B0
ΔE00 6.44
Light Blue Grey
#B7C9E2
ΔE00 6.55
Bluegrey
#85A3B2
ΔE00 7.54
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#A3BBCB #CBB3A3
analogous
#A3CBC7 #A3BBCB #A3A7CB
triadic
#A3BBCB #CBA3BB #BBCBA3
tetradic
#A3BBCB #C7A3CB #CBB3A3 #A7CBA3
square
#A3BBCB #C7A3CB #CBB3A3 #A7CBA3
split-complementary
#A3BBCB #CBA3A7 #CBC7A3
monochromatic
#58819C #7C9EB5 #A3BBCB #CAD8E1 #EBF1F4
Accessibility & contrast
On white
1.99
#A3BBCB on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
10.53
#A3BBCB on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #A3BBCB
10.53:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##A3BBCB | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##A3BBCB | 1.00 | 1.99 | 10.53 | 10.53 |
| #FFFFFF | 1.99 | 1.00 | 21.00 | 21.00 |
| #000000 | 10.53 | 21.00 | 1.00 | 1.00 |
| ##000000 | 10.53 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#B4BACC
Deuteranopia (green-blind)
#AFB6CB
Tritanopia (blue-blind)
#98BFC0
Achromatopsia (no color)
#B7B7B7
Design tokens & code
CSS
--color: #a3bbcb; /* rgb */ color: rgb(163, 187, 203); /* oklch */ color: oklch(77.9% 0.035 237.1);
Tailwind
colors: {
custom: {
50: '#becfda',
500: '#a3bbcb',
950: '#000000',
},
}SCSS
$custom: #a3bbcb; $custom-light: #becfda; $custom-dark: #000000;
JSON
{
"hex": "#a3bbcb",
"rgb": {
"r": 163,
"g": 187,
"b": 203
},
"hsl": {
"h": 204,
"s": 27.778,
"l": 71.765
},
"oklch": {
"l": 0.77911,
"c": 0.03485,
"h": 237.1
},
"luminance": 0.47639
}Semantic roles & 50–950 ramp
primary
#A3BBCB
secondary
#EAE4E0
accent
#683FA6
background
#FBFCFD
surface
#F7F9FA
border
#D0D2D3
text
#121314
muted
#818283