#8AB3FB
Closest named color: Carolina Blue (#8AB8FE). oklch(76.5% 0.113 261.3), rgb(138, 179, 251).
Aa
Black text reads best on this color (9.92:1).
About this color
#8AB3FB is a medium-light, moderately saturated blue. In OKLCH its lightness is 77%, its chroma 0.113 and its hue 261°. Its hue sits on the cool side of the wheel. The nearest named color is Carolina Blue (#8AB8FE), ΔE 0.013 away. Black text reads best on it, at 9.92:1.
| Hue family | Blues |
| Lightness | medium-light (77%) |
| Chroma | moderately saturated (0.113) |
| Temperature | cool |
| Nearest name | Carolina Blue (#8AB8FE) |
| Black text | 9.92:1 |
| White text | 2.11:1 |
Values
| HEX | #8AB3FB |
| RGB | rgb(138, 179, 251) |
| HSL | hsl(218, 93%, 76%) |
| OKLCH | oklch(76.5% 0.113 261.3) |
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 #8AB3FB | 2.11:1 | Fails | Lc -46.0 | Large or bold text, headings |
| Black text on #8AB3FB | 9.92:1 | AAA | Lc 62.6 | Content text, not long reading |
| #8AB3FB text on white | 2.11:1 | Fails | Lc 41.4 | Non-text elements, placeholder text |
| #8AB3FB text on black | 9.92:1 | AAA | Lc -60.9 | 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
#F0F6FF
oklch(97.1% 0.014 258.3)
-
Step 100
100
#DFEBFF
oklch(93.7% 0.03 260.7)
-
Step 200
200
#C5DAFF
oklch(88.5% 0.056 261.8)
-
Step 300
300 (this color)
#8AB3FB
oklch(76.5% 0.113 261.3)
-
Step 400
400
#699FFF
oklch(70.8% 0.152 261.1)
-
Step 500
500
#3E82FF
oklch(63% 0.199 261.3)
-
Step 600
600
#0062FF
oklch(55.6% 0.245 261.3)
-
Step 700
700
#0052D8
oklch(49.1% 0.216 261.3)
-
Step 800
800
#0043B3
oklch(42.8% 0.187 261.2)
-
Step 900
900
#093A90
oklch(37.8% 0.151 261.2)
-
Step 950
950
#082354
oklch(27% 0.095 261.1)
#8AB3FB 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) | #98B8FE | 0.023 |
| Deuteranopia (no green cones) | #8CADF9 | 0.015 |
| Tritanopia (no blue cones) | #5EC2CC | 0.101 |
| Achromatopsia (no color) | #B2B2B2 | 0.113 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8AB3FB
#8AB3FB
oklch(76.5% 0.113 261.3)
- #D7AB59
#D7AB59
oklch(76.5% 0.113 81.3)
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 #8AB3FB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carolina Blue #8AB8FE ΔE 0.013
- Pastel Blue #A2BFFE ΔE 0.045
- Lightblue #7BC8F6 ΔE 0.059
- Sky #82CAFC ΔE 0.061
- Periwinkle Blue #8F99FB ΔE 0.068
- Light Grey Blue #9DBCD4 ΔE 0.071
- Light Cornflower Blue #98C1D9 ΔE 0.073
- Light Sky Blue #87CEFA ΔE 0.073
Use #8AB3FB 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.