#97B1FE
Closest named color: Carolina Blue (#8AB8FE). oklch(77.1% 0.115 269.3), rgb(151, 177, 254).
Aa
Black text reads best on this color (10.03:1).
About this color
#97B1FE is a medium-light, moderately saturated blue. In OKLCH its lightness is 77%, its chroma 0.115 and its hue 269°. Its hue sits on the cool side of the wheel. The nearest named color is Carolina Blue (#8AB8FE), ΔE 0.022 away. Black text reads best on it, at 10.03:1.
| Hue family | Blues |
| Lightness | medium-light (77%) |
| Chroma | moderately saturated (0.115) |
| Temperature | cool |
| Nearest name | Carolina Blue (#8AB8FE) |
| Black text | 10.03:1 |
| White text | 2.09:1 |
Values
| HEX | #97B1FE |
| RGB | rgb(151, 177, 254) |
| HSL | hsl(225, 98%, 79%) |
| OKLCH | oklch(77.1% 0.115 269.3) |
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 #97B1FE | 2.09:1 | Fails | Lc -45.5 | Large or bold text, headings |
| Black text on #97B1FE | 10.03:1 | AAA | Lc 63.1 | Content text, not long reading |
| #97B1FE text on white | 2.09:1 | Fails | Lc 40.9 | Non-text elements, placeholder text |
| #97B1FE text on black | 10.03:1 | AAA | Lc -61.4 | 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
#F2F5FF
oklch(97.1% 0.014 272.7)
-
Step 100
100
#E1EAFF
oklch(93.7% 0.03 267.2)
-
Step 200
200
#CAD8FF
oklch(88.4% 0.056 269.7)
-
Step 300
300 (this color)
#97B1FE
oklch(77.1% 0.115 269.3)
-
Step 400
400
#7B9AFF
oklch(70.8% 0.152 269.4)
-
Step 500
500
#5B7CFF
oklch(63.1% 0.198 269.4)
-
Step 600
600
#405AFF
oklch(55.7% 0.244 269.4)
-
Step 700
700
#3245E4
oklch(49.2% 0.237 269.3)
-
Step 800
800
#293AB8
oklch(42.7% 0.197 269.4)
-
Step 900
900
#233591
oklch(37.8% 0.153 269.1)
-
Step 950
950
#142055
oklch(27% 0.097 269.2)
#97B1FE 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) | #96B8FF | 0.018 |
| Deuteranopia (no green cones) | #8DAFFC | 0.014 |
| Tritanopia (no blue cones) | #75C1CC | 0.104 |
| Achromatopsia (no color) | #B3B3B3 | 0.115 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #97B1FE
#97B1FE
oklch(77.1% 0.115 269.3)
- #D1B158
#D1B158
oklch(77.1% 0.114 89.8)
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 #97B1FE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carolina Blue #8AB8FE ΔE 0.022
- Pastel Blue #A2BFFE ΔE 0.041
- Periwinkle Blue #8F99FB ΔE 0.064
- Sky #82CAFC ΔE 0.069
- Lightblue #7BC8F6 ΔE 0.069
- Pale Violet #CEAEFA ΔE 0.074
- Light Grey Blue #9DBCD4 ΔE 0.076
- Pastel Purple #CAA0FF ΔE 0.079
Use #97B1FE 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.