#97CDE8
Closest named color: Sky Blue (#87CEEB). oklch(82% 0.068 230.2), rgb(151, 205, 232).
Aa
Black text reads best on this color (12.21:1).
About this color
#97CDE8 is a light, muted blue. In OKLCH its lightness is 82%, its chroma 0.068 and its hue 230°. Its hue sits on the cool side of the wheel. The nearest named color is Sky Blue (#87CEEB), ΔE 0.016 away. Black text reads best on it, at 12.21:1.
| Hue family | Blues |
| Lightness | light (82%) |
| Chroma | muted (0.068) |
| Temperature | cool |
| Nearest name | Sky Blue (#87CEEB) |
| Black text | 12.21:1 |
| White text | 1.71:1 |
Values
| HEX | #97CDE8 |
| RGB | rgb(151, 205, 232) |
| HSL | hsl(200, 64%, 75%) |
| OKLCH | oklch(82% 0.068 230.2) |
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 #97CDE8 | 1.71:1 | Fails | Lc -34.8 | Non-text elements, placeholder text |
| Black text on #97CDE8 | 12.21:1 | AAA | Lc 72.9 | Content text, not long reading |
| #97CDE8 text on white | 1.71:1 | Fails | Lc 30.9 | Non-text elements, placeholder text |
| #97CDE8 text on black | 12.21:1 | AAA | Lc -71.8 | 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
#F0F7FA
oklch(97.2% 0.008 225.1)
-
Step 100
100
#DDEDF5
oklch(93.7% 0.02 229)
-
Step 200
200
#C1DEEE
oklch(88.4% 0.038 232)
-
Step 300
300 (this color)
#97CDE8
oklch(82% 0.068 230.2)
-
Step 400
400
#4EADD7
oklch(70.8% 0.108 230)
-
Step 500
500
#0096C7
oklch(63.1% 0.126 230.5)
-
Step 600
600
#007EA8
oklch(55.6% 0.112 230.6)
-
Step 700
700
#006A8D
oklch(49.1% 0.098 229.8)
-
Step 800
800
#005775
oklch(42.8% 0.086 230.3)
-
Step 900
900
#004862
oklch(37.7% 0.076 230.8)
-
Step 950
950
#002B3C
oklch(27.1% 0.054 230.4)
#97CDE8 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) | #C0CBE9 | 0.049 |
| Deuteranopia (no green cones) | #B4C1E8 | 0.045 |
| Tritanopia (no blue cones) | #7BD5D5 | 0.049 |
| Achromatopsia (no color) | #C5C5C5 | 0.068 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #97CDE8
#97CDE8
oklch(82% 0.068 230.2)
- #E9B89D
#E9B89D
oklch(82% 0.068 50.3)
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 #97CDE8, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sky Blue #87CEEB ΔE 0.016
- Light Sky Blue #87CEFA ΔE 0.028
- Light Cornflower Blue #98C1D9 ΔE 0.033
- Light Steel Blue #B0C4DE ΔE 0.034
- Baby Blue #A2CFFE ΔE 0.035
- Cloudy Blue #ACC2D9 ΔE 0.036
- Light Blue Grey #B7C9E2 ΔE 0.038
- Sky #82CAFC ΔE 0.038
Use #97CDE8 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.