#97BFFE
Closest named color: Pastel Blue (#A2BFFE). oklch(79.9% 0.1 259.3), rgb(151, 191, 254).
Aa
Black text reads best on this color (11.19:1).
About this color
#97BFFE is a light, moderately saturated blue. In OKLCH its lightness is 80%, its chroma 0.100 and its hue 259°. Its hue sits on the cool side of the wheel. The nearest named color is Pastel Blue (#A2BFFE), ΔE 0.013 away. Black text reads best on it, at 11.19:1.
| Hue family | Blues |
| Lightness | light (80%) |
| Chroma | moderately saturated (0.100) |
| Temperature | cool |
| Nearest name | Pastel Blue (#A2BFFE) |
| Black text | 11.19:1 |
| White text | 1.87:1 |
Values
| HEX | #97BFFE |
| RGB | rgb(151, 191, 254) |
| HSL | hsl(217, 98%, 79%) |
| OKLCH | oklch(79.9% 0.1 259.3) |
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 #97BFFE | 1.87:1 | Fails | Lc -39.7 | Non-text elements, placeholder text |
| Black text on #97BFFE | 11.19:1 | AAA | Lc 68.4 | Content text, not long reading |
| #97BFFE text on white | 1.87:1 | Fails | Lc 35.4 | Non-text elements, placeholder text |
| #97BFFE text on black | 11.19:1 | AAA | Lc -67.1 | 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
#F0F6FF
oklch(97.1% 0.014 258.3)
-
Step 100
100
#DFEBFE
oklch(93.7% 0.029 259.6)
-
Step 200
200
#C4DBFF
oklch(88.6% 0.056 259.3)
-
Step 300
300 (this color)
#97BFFE
oklch(79.9% 0.1 259.3)
-
Step 400
400
#64A0FF
oklch(70.8% 0.153 259.2)
-
Step 500
500
#3584FF
oklch(63.2% 0.199 259.3)
-
Step 600
600
#0069F0
oklch(55.7% 0.219 259.3)
-
Step 700
700
#0058CB
oklch(49.1% 0.193 259.2)
-
Step 800
800
#0047A8
oklch(42.6% 0.168 259.4)
-
Step 900
900
#0C3D86
oklch(37.6% 0.133 259.3)
-
Step 950
950
#09254F
oklch(27.1% 0.084 258.8)
#97BFFE 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) | #A8C3FF | 0.024 |
| Deuteranopia (no green cones) | #9DB9FD | 0.016 |
| Tritanopia (no blue cones) | #73CCD5 | 0.087 |
| Achromatopsia (no color) | #BDBDBD | 0.100 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #97BFFE
#97BFFE
oklch(79.9% 0.1 259.3)
- #E0B671
#E0B671
oklch(79.9% 0.1 79)
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 #97BFFE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pastel Blue #A2BFFE ΔE 0.013
- Carolina Blue #8AB8FE ΔE 0.025
- Sky #82CAFC ΔE 0.035
- Lightblue #7BC8F6 ΔE 0.040
- Light Sky Blue #87CEFA ΔE 0.044
- Baby Blue #A2CFFE ΔE 0.046
- Light Cornflower Blue #98C1D9 ΔE 0.056
- Sky Blue #87CEEB ΔE 0.057
Use #97BFFE 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.