#8BB3D1
Closest named color: Light Grey Blue (#9DBCD4). oklch(74.8% 0.061 241), rgb(139, 179, 209).
Aa
Black text reads best on this color (9.46:1).
About this color
#8BB3D1 is a medium-light, muted blue. In OKLCH its lightness is 75%, its chroma 0.061 and its hue 241°. Its hue sits on the cool side of the wheel. The nearest named color is Light Grey Blue (#9DBCD4), ΔE 0.035 away. Black text reads best on it, at 9.46:1.
| Hue family | Blues |
| Lightness | medium-light (75%) |
| Chroma | muted (0.061) |
| Temperature | cool |
| Nearest name | Light Grey Blue (#9DBCD4) |
| Black text | 9.46:1 |
| White text | 2.21:1 |
Values
| HEX | #8BB3D1 |
| RGB | rgb(139, 179, 209) |
| HSL | hsl(206, 43%, 68%) |
| OKLCH | oklch(74.8% 0.061 241) |
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 #8BB3D1 | 2.21:1 | Fails | Lc -48.4 | Large or bold text, headings |
| Black text on #8BB3D1 | 9.46:1 | AAA | Lc 60.3 | Content text, not long reading |
| #8BB3D1 text on white | 2.21:1 | Fails | Lc 43.7 | Non-text elements, placeholder text |
| #8BB3D1 text on black | 9.46:1 | AAA | Lc -58.5 | Large or bold text, headings |
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 400.
-
Step 50
50
#F2F6F9
oklch(97.1% 0.006 239.8)
-
Step 100
100
#E4EBF1
oklch(93.6% 0.011 243.7)
-
Step 200
200
#CDDBE6
oklch(88.4% 0.021 241.4)
-
Step 300
300
#ABC4D7
oklch(80.8% 0.038 240.8)
-
Step 400
400 (this color)
#8BB3D1
oklch(74.8% 0.061 241)
-
Step 500
500
#5D90B5
oklch(63.2% 0.078 241.1)
-
Step 600
600
#4179A0
oklch(55.5% 0.085 241)
-
Step 700
700
#336689
oklch(49.1% 0.079 240.9)
-
Step 800
800
#2B5370
oklch(42.6% 0.066 242)
-
Step 900
900
#27455A
oklch(37.7% 0.051 240.5)
-
Step 950
950
#182935
oklch(27.2% 0.032 240.2)
#8BB3D1 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) | #A6B2D3 | 0.034 |
| Deuteranopia (no green cones) | #9DABD0 | 0.029 |
| Tritanopia (no blue cones) | #74BABD | 0.048 |
| Achromatopsia (no color) | #AEAEAE | 0.061 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8BB3D1
#8BB3D1
oklch(74.8% 0.061 241)
- #CBA586
#CBA586
oklch(74.8% 0.062 60.9)
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 #8BB3D1, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Grey Blue #9DBCD4 ΔE 0.035
- Light Cornflower Blue #98C1D9 ΔE 0.042
- Cool Steel #97A7B3 ΔE 0.046
- French Gray #ADB5BD ΔE 0.051
- Bluegrey #85A3B2 ΔE 0.056
- Cloudy Blue #ACC2D9 ΔE 0.061
- Bluey Grey #89A0B0 ΔE 0.061
- Dark Gray #A9A9A9 ΔE 0.063
Use #8BB3D1 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.