#8FB5DC
Closest named color: Light Grey Blue (#9DBCD4). oklch(75.9% 0.07 249.4), rgb(143, 181, 220).
Aa
Black text reads best on this color (9.81:1).
About this color
#8FB5DC is a medium-light, muted blue. In OKLCH its lightness is 76%, its chroma 0.070 and its hue 249°. Its hue sits on the cool side of the wheel. The nearest named color is Light Grey Blue (#9DBCD4), ΔE 0.031 away. Black text reads best on it, at 9.81:1.
| Hue family | Blues |
| Lightness | medium-light (76%) |
| Chroma | muted (0.070) |
| Temperature | cool |
| Nearest name | Light Grey Blue (#9DBCD4) |
| Black text | 9.81:1 |
| White text | 2.14:1 |
Values
| HEX | #8FB5DC |
| RGB | rgb(143, 181, 220) |
| HSL | hsl(210, 52%, 71%) |
| OKLCH | oklch(75.9% 0.07 249.4) |
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 #8FB5DC | 2.14:1 | Fails | Lc -46.6 | Large or bold text, headings |
| Black text on #8FB5DC | 9.81:1 | AAA | Lc 62.0 | Content text, not long reading |
| #8FB5DC text on white | 2.14:1 | Fails | Lc 42.0 | Non-text elements, placeholder text |
| #8FB5DC text on black | 9.81:1 | AAA | Lc -60.2 | 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
#F1F6FC
oklch(97.1% 0.01 252.8)
-
Step 100
100
#E0EBF7
oklch(93.5% 0.02 250.4)
-
Step 200
200
#C6DCF2
oklch(88.5% 0.038 248.3)
-
Step 300
300 (this color)
#8FB5DC
oklch(75.9% 0.07 249.4)
-
Step 400
400
#67A6E3
oklch(70.8% 0.111 248.9)
-
Step 500
500
#388EDB
oklch(63.1% 0.142 249.1)
-
Step 600
600
#0076C9
oklch(55.6% 0.155 249.4)
-
Step 700
700
#0063AA
oklch(49.1% 0.137 249.4)
-
Step 800
800
#00518D
oklch(42.7% 0.12 249.5)
-
Step 900
900
#104470
oklch(37.8% 0.092 248.9)
-
Step 950
950
#0C2842
oklch(27.1% 0.059 249.5)
#8FB5DC 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) | #A6B6DE | 0.029 |
| Deuteranopia (no green cones) | #9DAEDB | 0.024 |
| Tritanopia (no blue cones) | #76BEC2 | 0.059 |
| Achromatopsia (no color) | #B1B1B1 | 0.070 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8FB5DC
#8FB5DC
oklch(75.9% 0.07 249.4)
- #CEA981
#CEA981
oklch(75.8% 0.069 68.7)
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 #8FB5DC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Grey Blue #9DBCD4 ΔE 0.031
- Light Cornflower Blue #98C1D9 ΔE 0.037
- Carolina Blue #8AB8FE ΔE 0.048
- Cloudy Blue #ACC2D9 ΔE 0.054
- Lightblue #7BC8F6 ΔE 0.055
- French Gray #ADB5BD ΔE 0.056
- Pastel Blue #A2BFFE ΔE 0.058
- Cool Steel #97A7B3 ΔE 0.060
Use #8FB5DC 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.