#8BBBF9
Closest named color: Carolina Blue (#8AB8FE). oklch(78.2% 0.103 255.1), rgb(139, 187, 249).
Aa
Black text reads best on this color (10.57:1).
About this color
#8BBBF9 is a light, moderately saturated blue. In OKLCH its lightness is 78%, its chroma 0.103 and its hue 255°. Its hue sits on the cool side of the wheel. The nearest named color is Carolina Blue (#8AB8FE), ΔE 0.012 away. Black text reads best on it, at 10.57:1.
| Hue family | Blues |
| Lightness | light (78%) |
| Chroma | moderately saturated (0.103) |
| Temperature | cool |
| Nearest name | Carolina Blue (#8AB8FE) |
| Black text | 10.57:1 |
| White text | 1.98:1 |
Values
| HEX | #8BBBF9 |
| RGB | rgb(139, 187, 249) |
| HSL | hsl(214, 90%, 76%) |
| OKLCH | oklch(78.2% 0.103 255.1) |
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 #8BBBF9 | 1.98:1 | Fails | Lc -42.7 | Non-text elements, placeholder text |
| Black text on #8BBBF9 | 10.57:1 | AAA | Lc 65.6 | Content text, not long reading |
| #8BBBF9 text on white | 1.98:1 | Fails | Lc 38.3 | Non-text elements, placeholder text |
| #8BBBF9 text on black | 10.57:1 | AAA | Lc -64.1 | 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
#EFF6FF
oklch(97% 0.014 254.6)
-
Step 100
100
#DDEBFE
oklch(93.5% 0.03 256)
-
Step 200
200
#C1DCFF
oklch(88.6% 0.056 255)
-
Step 300
300 (this color)
#8BBBF9
oklch(78.2% 0.103 255.1)
-
Step 400
400
#58A2FF
oklch(70.7% 0.156 255.2)
-
Step 500
500
#1387FF
oklch(63.1% 0.201 255.1)
-
Step 600
600
#0070DB
oklch(55.5% 0.184 255.3)
-
Step 700
700
#005EBA
oklch(49.1% 0.163 255.3)
-
Step 800
800
#004D9A
oklch(42.7% 0.142 255.2)
-
Step 900
900
#004081
oklch(37.7% 0.124 254.9)
-
Step 950
950
#01254F
oklch(26.8% 0.087 255.2)
#8BBBF9 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) | #A3BEFC | 0.031 |
| Deuteranopia (no green cones) | #96B3F8 | 0.023 |
| Tritanopia (no blue cones) | #60C9D0 | 0.091 |
| Achromatopsia (no color) | #B8B8B8 | 0.103 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8BBBF9
#8BBBF9
oklch(78.2% 0.103 255.1)
- #DEAF6A
#DEAF6A
oklch(78.2% 0.103 75.9)
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 #8BBBF9, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carolina Blue #8AB8FE ΔE 0.012
- Pastel Blue #A2BFFE ΔE 0.031
- Lightblue #7BC8F6 ΔE 0.038
- Sky #82CAFC ΔE 0.039
- Light Sky Blue #87CEFA ΔE 0.051
- Light Cornflower Blue #98C1D9 ΔE 0.055
- Light Grey Blue #9DBCD4 ΔE 0.057
- Sky Blue #87CEEB ΔE 0.061
Use #8BBBF9 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.