#B9C7EC#B9C7EC
#B9C7EC is a very light, muted blue. Relative luminance 0.572; OKLCH L 83.1% C 0.054 H 268.9°. Best body text is #000000 at 12.44:1 contrast (WCAG AA passes).
Color values
| HEX | #B9C7EC |
|---|---|
| RGB | rgb(185, 199, 236) |
| HSL | hsl(224, 57%, 83%) |
| HSV | hsv(224, 22%, 93%) |
| CMYK | cmyk(21.6%, 15.7%, 0%, 7.5%) |
| CIE-LAB | lab(80.30, 2.99, -19.88) |
| CIE-LCH | lch(80.30, 20.10, 278.57°) |
| OKLab | oklab(83.12% -0.0011 -0.0542) |
| OKLCH | oklch(83.12% 0.054 268.9) |
| XYZ | xyz(55.5675, 57.2160, 87.4567) |
| Luminance | 0.5722 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Light Periwinkle
#C1C6FC
ΔE00 4.38
Light Blue Grey
#B7C9E2
ΔE00 4.70
Lightsteelblue
#B0C4DE
ΔE00 5.01
Periwinkle
#CCCCFF
ΔE00 5.68
Powder Blue (survey)
#B1D1FC
ΔE00 5.91
Cloudy Blue
#ACC2D9
ΔE00 6.78
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B9C7EC #ECDEB9
analogous
#B9E1EC #B9C7EC #C4B9EC
triadic
#B9C7EC #ECB9C7 #C7ECB9
tetradic
#B9C7EC #ECB9E1 #ECDEB9 #B9ECC4
square
#B9C7EC #ECB9E1 #ECDEB9 #B9ECC4
split-complementary
#B9C7EC #ECC4B9 #E1ECB9
monochromatic
#597AD2 #89A0DF #B9C7EC #E7ECF8 #E7ECF8
Accessibility & contrast
On white
1.69
#B9C7EC on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
12.44
#B9C7EC on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #B9C7EC
12.44:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B9C7EC | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##B9C7EC | 1.00 | 1.69 | 12.44 | 12.44 |
| #FFFFFF | 1.69 | 1.00 | 21.00 | 21.00 |
| #000000 | 12.44 | 21.00 | 1.00 | 1.00 |
| ##000000 | 12.44 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#BCCAEE
Deuteranopia (green-blind)
#B8C5EB
Tritanopia (blue-blind)
#ADCED3
Achromatopsia (no color)
#C7C7C7
Design tokens & code
CSS
--color: #b9c7ec; /* rgb */ color: rgb(185, 199, 236); /* oklch */ color: oklch(83.1% 0.054 268.9);
Tailwind
colors: {
custom: {
50: '#ced7f2',
500: '#b9c7ec',
950: '#000000',
},
}SCSS
$custom: #b9c7ec; $custom-light: #ced7f2; $custom-dark: #000000;
JSON
{
"hex": "#b9c7ec",
"rgb": {
"r": 185,
"g": 199,
"b": 236
},
"hsl": {
"h": 223.529,
"s": 57.303,
"l": 82.549
},
"oklch": {
"l": 0.83117,
"c": 0.05424,
"h": 268.9
},
"luminance": 0.57217
}Semantic roles & 50–950 ramp
primary
#B9C7EC
secondary
#C9B580
accent
#9821C5
background
#FEFEFF
surface
#FBFBFE
border
#D4D4D6
text
#131416
muted
#838385