#97B1FA
Closest named color: Carolina Blue (#8AB8FE). oklch(76.9% 0.109 268.7), rgb(151, 177, 250).
Aa
Black text reads best on this color (9.98:1).
About this color
#97B1FA is a medium-light, moderately saturated blue. In OKLCH its lightness is 77%, its chroma 0.109 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 9.98:1.
| Hue family | Blues |
| Lightness | medium-light (77%) |
| Chroma | moderately saturated (0.109) |
| Temperature | cool |
| Nearest name | Carolina Blue (#8AB8FE) |
| Black text | 9.98:1 |
| White text | 2.10:1 |
Values
| HEX | #97B1FA |
| RGB | rgb(151, 177, 250) |
| HSL | hsl(224, 91%, 79%) |
| OKLCH | oklch(76.9% 0.109 268.7) |
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 #97B1FA | 2.10:1 | Fails | Lc -45.7 | Large or bold text, headings |
| Black text on #97B1FA | 9.98:1 | AAA | Lc 62.8 | Content text, not long reading |
| #97B1FA text on white | 2.10:1 | Fails | Lc 41.1 | Non-text elements, placeholder text |
| #97B1FA text on black | 9.98:1 | AAA | Lc -61.2 | 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
#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)
#97B1FA
oklch(76.9% 0.109 268.7)
-
Step 400
400
#799AFF
oklch(70.6% 0.153 268.6)
-
Step 500
500
#597DFF
oklch(63.2% 0.197 268.6)
-
Step 600
600
#3D5BFE
oklch(55.6% 0.242 268.6)
-
Step 700
700
#3149DD
oklch(49.1% 0.224 268.7)
-
Step 800
800
#283DB3
oklch(42.7% 0.187 268.8)
-
Step 900
900
#23368D
oklch(37.6% 0.146 268.8)
-
Step 950
950
#142153
oklch(27% 0.093 268.5)
#97B1FA 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) | #98B7FD | 0.016 |
| Deuteranopia (no green cones) | #8FAFF8 | 0.012 |
| Tritanopia (no blue cones) | #77C0CB | 0.098 |
| Achromatopsia (no color) | #B3B3B3 | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #97B1FA
#97B1FA
oklch(76.9% 0.109 268.7)
- #D0B05D
#D0B05D
oklch(76.8% 0.109 88.6)
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 #97B1FA, 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 0.040
- Periwinkle Blue #8F99FB ΔE 0.065
- Sky #82CAFC ΔE 0.067
- Lightblue #7BC8F6 ΔE 0.067
- Light Grey Blue #9DBCD4 ΔE 0.071
- Light Cornflower Blue #98C1D9 ΔE 0.074
- Pale Violet #CEAEFA ΔE 0.075
Use #97B1FA 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.