#97BDF9
Closest named color: Pastel Blue (#A2BFFE). oklch(79.3% 0.095 259.4), rgb(151, 189, 249).
Aa
Black text reads best on this color (10.96:1).
About this color
#97BDF9 is a light, moderately saturated blue. In OKLCH its lightness is 79%, its chroma 0.095 and its hue 259°. Its hue sits on the cool side of the wheel. The nearest named color is Pastel Blue (#A2BFFE), ΔE 0.016 away. Black text reads best on it, at 10.96:1.
| Hue family | Blues |
| Lightness | light (79%) |
| Chroma | moderately saturated (0.095) |
| Temperature | cool |
| Nearest name | Pastel Blue (#A2BFFE) |
| Black text | 10.96:1 |
| White text | 1.91:1 |
Values
| HEX | #97BDF9 |
| RGB | rgb(151, 189, 249) |
| HSL | hsl(217, 89%, 78%) |
| OKLCH | oklch(79.3% 0.095 259.4) |
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 #97BDF9 | 1.91:1 | Fails | Lc -40.8 | Non-text elements, placeholder text |
| Black text on #97BDF9 | 10.96:1 | AAA | Lc 67.4 | Content text, not long reading |
| #97BDF9 text on white | 1.91:1 | Fails | Lc 36.5 | Non-text elements, placeholder text |
| #97BDF9 text on black | 10.96:1 | AAA | Lc -65.9 | 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
#F0F6FE
oklch(97.1% 0.012 255.5)
-
Step 100
100
#DFEBFD
oklch(93.6% 0.028 258.4)
-
Step 200
200
#C5DBFD
oklch(88.6% 0.053 259)
-
Step 300
300 (this color)
#97BDF9
oklch(79.3% 0.095 259.4)
-
Step 400
400
#64A0FE
oklch(70.7% 0.152 259.1)
-
Step 500
500
#3884FD
oklch(63.1% 0.195 259.5)
-
Step 600
600
#0D6AEC
oklch(55.7% 0.212 259.4)
-
Step 700
700
#0058CB
oklch(49.1% 0.193 259.2)
-
Step 800
800
#0548A6
oklch(42.7% 0.163 259.4)
-
Step 900
900
#103E83
oklch(37.7% 0.126 259.1)
-
Step 950
950
#0B254D
oklch(27% 0.081 259)
#97BDF9 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) | #A7C0FC | 0.022 |
| Deuteranopia (no green cones) | #9DB7F8 | 0.016 |
| Tritanopia (no blue cones) | #76CAD2 | 0.084 |
| Achromatopsia (no color) | #BBBBBB | 0.095 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #97BDF9
#97BDF9
oklch(79.3% 0.095 259.4)
- #DCB573
#DCB573
oklch(79.3% 0.095 79.9)
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 #97BDF9, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pastel Blue #A2BFFE ΔE 0.016
- Carolina Blue #8AB8FE ΔE 0.023
- Sky #82CAFC ΔE 0.038
- Lightblue #7BC8F6 ΔE 0.040
- Light Sky Blue #87CEFA ΔE 0.046
- Baby Blue #A2CFFE ΔE 0.050
- Light Cornflower Blue #98C1D9 ΔE 0.051
- Light Grey Blue #9DBCD4 ΔE 0.053
Use #97BDF9 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.