#ADBADF
Closest named color: Cloudy Blue (#ACC2D9). oklch(79.1% 0.055 269.9), rgb(173, 186, 223).
Aa
Black text reads best on this color (10.86:1).
About this color
#ADBADF is a light, muted blue. In OKLCH its lightness is 79%, its chroma 0.055 and its hue 270°. Its hue sits on the cool side of the wheel. The nearest named color is Cloudy Blue (#ACC2D9), ΔE 0.026 away. Black text reads best on it, at 10.86:1.
| Hue family | Blues |
| Lightness | light (79%) |
| Chroma | muted (0.055) |
| Temperature | cool |
| Nearest name | Cloudy Blue (#ACC2D9) |
| Black text | 10.86:1 |
| White text | 1.93:1 |
Values
| HEX | #ADBADF |
| RGB | rgb(173, 186, 223) |
| HSL | hsl(224, 44%, 78%) |
| OKLCH | oklch(79.1% 0.055 269.9) |
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 #ADBADF | 1.93:1 | Fails | Lc -41.4 | Non-text elements, placeholder text |
| Black text on #ADBADF | 10.86:1 | AAA | Lc 66.9 | Content text, not long reading |
| #ADBADF text on white | 1.93:1 | Fails | Lc 37.0 | Non-text elements, placeholder text |
| #ADBADF text on black | 10.86:1 | AAA | Lc -65.4 | 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
#F3F5FB
oklch(97% 0.008 271.3)
-
Step 100
100
#E6EAF5
oklch(93.7% 0.015 270)
-
Step 200
200
#D1D9EE
oklch(88.6% 0.03 269.1)
-
Step 300
300 (this color)
#ADBADF
oklch(79.1% 0.055 269.9)
-
Step 400
400
#8B9ED8
oklch(70.7% 0.088 270.1)
-
Step 500
500
#6F85CD
oklch(63% 0.112 270.1)
-
Step 600
600
#586EBA
oklch(55.6% 0.121 270)
-
Step 700
700
#485BA0
oklch(49% 0.113 270.2)
-
Step 800
800
#3B4B82
oklch(42.7% 0.094 269.9)
-
Step 900
900
#323F68
oklch(37.7% 0.072 269.4)
-
Step 950
950
#1E253D
oklch(27% 0.046 270.7)
#ADBADF 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) | #AFBDE1 | 0.009 |
| Deuteranopia (no green cones) | #ABB9DE | 0.004 |
| Tritanopia (no blue cones) | #A1C1C6 | 0.049 |
| Achromatopsia (no color) | #BABABA | 0.055 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #ADBADF
#ADBADF
oklch(79.1% 0.055 269.9)
- #C9BA93
#C9BA93
oklch(79.2% 0.055 89.5)
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 #ADBADF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cloudy Blue #ACC2D9 ΔE 0.026
- Light Grey Blue #9DBCD4 ΔE 0.028
- Light Steel Blue #B0C4DE ΔE 0.028
- Light Cornflower Blue #98C1D9 ΔE 0.034
- Light Blue Grey #B7C9E2 ΔE 0.043
- Pastel Blue #A2BFFE ΔE 0.044
- French Gray #ADB5BD ΔE 0.047
- Light Periwinkle #C1C6FC ΔE 0.055
Use #ADBADF 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.