#97A5DC
Closest named color: Carolina Blue (#8AB8FE). oklch(73.1% 0.082 273.2), rgb(151, 165, 220).
Aa
Black text reads best on this color (8.73:1).
About this color
#97A5DC is a medium-light, moderately saturated blue. In OKLCH its lightness is 73%, its chroma 0.082 and its hue 273°. Its hue sits on the cool side of the wheel. The nearest named color is Carolina Blue (#8AB8FE), ΔE 0.060 away. Black text reads best on it, at 8.73:1.
| Hue family | Blues |
| Lightness | medium-light (73%) |
| Chroma | moderately saturated (0.082) |
| Temperature | cool |
| Nearest name | Carolina Blue (#8AB8FE) |
| Black text | 8.73:1 |
| White text | 2.40:1 |
Values
| HEX | #97A5DC |
| RGB | rgb(151, 165, 220) |
| HSL | hsl(228, 50%, 73%) |
| OKLCH | oklch(73.1% 0.082 273.2) |
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 #97A5DC | 2.40:1 | Fails | Lc -52.3 | Large or bold text, headings |
| Black text on #97A5DC | 8.73:1 | AAA | Lc 56.6 | Large or bold text, headings |
| #97A5DC text on white | 2.40:1 | Fails | Lc 47.4 | Large or bold text, headings |
| #97A5DC text on black | 8.73:1 | AAA | Lc -54.7 | Large or bold text, headings |
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 400.
-
Step 50
50
#F4F5FA
oklch(97.1% 0.007 277.2)
-
Step 100
100
#E6E9F4
oklch(93.5% 0.015 273.8)
-
Step 200
200
#D3D8EC
oklch(88.4% 0.028 274.6)
-
Step 300
300
#B5BFE2
oklch(80.8% 0.051 272.7)
-
Step 400
400 (this color)
#97A5DC
oklch(73.1% 0.082 273.2)
-
Step 500
500
#7585C9
oklch(63.2% 0.104 273)
-
Step 600
600
#5E6DB5
oklch(55.5% 0.113 273.3)
-
Step 700
700
#4E5B9C
oklch(49.1% 0.105 273.4)
-
Step 800
800
#404B7E
oklch(42.8% 0.086 273.1)
-
Step 900
900
#363F66
oklch(37.8% 0.068 272.9)
-
Step 950
950
#20253C
oklch(27.1% 0.043 273.8)
#97A5DC 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) | #94AADE | 0.013 |
| Deuteranopia (no green cones) | #8FA4DB | 0.011 |
| Tritanopia (no blue cones) | #84B0B8 | 0.074 |
| Achromatopsia (no color) | #A7A7A7 | 0.082 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #97A5DC
#97A5DC
oklch(73.1% 0.082 273.2)
- #B9A76B
#B9A76B
oklch(73% 0.082 93.3)
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 #97A5DC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carolina Blue #8AB8FE ΔE 0.060
- Cool Steel #97A7B3 ΔE 0.063
- Periwinkle Blue #8F99FB ΔE 0.063
- Pale Purple #B790D4 ΔE 0.066
- Bluey Grey #89A0B0 ΔE 0.068
- Bluegrey #85A3B2 ΔE 0.068
- Light Grey Blue #9DBCD4 ΔE 0.069
- Cool Gray #8D99AE ΔE 0.070
Use #97A5DC 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.