#AFBCDF
Closest named color: Cloudy Blue (#ACC2D9). oklch(79.7% 0.052 269.2), rgb(175, 188, 223).
Aa
Black text reads best on this color (11.08:1).
About this color
#AFBCDF is a light, muted blue. In OKLCH its lightness is 80%, its chroma 0.052 and its hue 269°. Its hue sits on the cool side of the wheel. The nearest named color is Cloudy Blue (#ACC2D9), ΔE 0.021 away. Black text reads best on it, at 11.08:1.
| Hue family | Blues |
| Lightness | light (80%) |
| Chroma | muted (0.052) |
| Temperature | cool |
| Nearest name | Cloudy Blue (#ACC2D9) |
| Black text | 11.08:1 |
| White text | 1.89:1 |
Values
| HEX | #AFBCDF |
| RGB | rgb(175, 188, 223) |
| HSL | hsl(224, 43%, 78%) |
| OKLCH | oklch(79.7% 0.052 269.2) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #AFBCDF | 1.89:1 | Fails | Lc -40.3 | Non-text elements, placeholder text |
| Black text on #AFBCDF | 11.08:1 | AAA | Lc 67.8 | Content text, not long reading |
| #AFBCDF text on white | 1.89:1 | Fails | Lc 36.0 | Non-text elements, placeholder text |
| #AFBCDF text on black | 11.08:1 | AAA | Lc -66.4 | Content text, not long reading |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 300.
-
Step 50
50
#F3F5FA
oklch(97% 0.007 268.5)
-
Step 100
100
#E6EAF4
oklch(93.7% 0.014 268.5)
-
Step 200
200
#D1D9ED
oklch(88.5% 0.029 268.3)
-
Step 300
300 (this color)
#AFBCDF
oklch(79.7% 0.052 269.2)
-
Step 400
400
#8B9FD5
oklch(70.7% 0.083 268.6)
-
Step 500
500
#6F86CA
oklch(63.1% 0.106 269)
-
Step 600
600
#586FB7
oklch(55.7% 0.115 269.1)
-
Step 700
700
#485C9D
oklch(49% 0.107 269.3)
-
Step 800
800
#3B4C7F
oklch(42.7% 0.088 268.6)
-
Step 900
900
#333F66
oklch(37.6% 0.069 269.9)
-
Step 950
950
#1E253C
oklch(27% 0.044 270.3)
#AFBCDF with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #B2BEE1 | 0.007 |
| Deuteranopia (no green cones) | #AEBADE | 0.005 |
| Tritanopia (no blue cones) | #A3C3C7 | 0.048 |
| Achromatopsia (no color) | #BCBCBC | 0.052 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AFBCDF
#AFBCDF
oklch(79.7% 0.052 269.2)
- #CABC97
#CABC97
oklch(79.7% 0.052 89.8)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #AFBCDF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cloudy Blue #ACC2D9 ΔE 0.021
- Light Steel Blue #B0C4DE ΔE 0.022
- Light Grey Blue #9DBCD4 ΔE 0.029
- Light Cornflower Blue #98C1D9 ΔE 0.033
- Light Blue Grey #B7C9E2 ΔE 0.037
- Pastel Blue #A2BFFE ΔE 0.045
- French Gray #ADB5BD ΔE 0.047
- Light Periwinkle #C1C6FC ΔE 0.052
Use #AFBCDF in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.