#97A5D2
Closest named color: Cool Steel (#97A7B3). oklch(72.7% 0.067 271.2), rgb(151, 165, 210).
Aa
Black text reads best on this color (8.62:1).
About this color
#97A5D2 is a medium-light, muted blue. In OKLCH its lightness is 73%, its chroma 0.067 and its hue 271°. Its hue sits on the cool side of the wheel. The nearest named color is Cool Steel (#97A7B3), ΔE 0.048 away. Black text reads best on it, at 8.62:1.
| Hue family | Blues |
| Lightness | medium-light (73%) |
| Chroma | muted (0.067) |
| Temperature | cool |
| Nearest name | Cool Steel (#97A7B3) |
| Black text | 8.62:1 |
| White text | 2.43:1 |
Values
| HEX | #97A5D2 |
| RGB | rgb(151, 165, 210) |
| HSL | hsl(226, 40%, 71%) |
| OKLCH | oklch(72.7% 0.067 271.2) |
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 #97A5D2 | 2.43:1 | Fails | Lc -52.9 | Large or bold text, headings |
| Black text on #97A5D2 | 8.62:1 | AAA | Lc 56.1 | Large or bold text, headings |
| #97A5D2 text on white | 2.43:1 | Fails | Lc 47.9 | Large or bold text, headings |
| #97A5D2 text on black | 8.62:1 | AAA | Lc -54.1 | 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
#F4F5F9
oklch(97.1% 0.005 275)
-
Step 100
100
#E7EAF2
oklch(93.7% 0.011 269.5)
-
Step 200
200
#D3D9E9
oklch(88.6% 0.023 269.4)
-
Step 300
300
#B6C0DD
oklch(80.9% 0.042 270.4)
-
Step 400
400 (this color)
#97A5D2
oklch(72.7% 0.067 271.2)
-
Step 500
500
#7687BE
oklch(63.2% 0.085 270.6)
-
Step 600
600
#5F70AA
oklch(55.6% 0.093 270.7)
-
Step 700
700
#4F5D92
oklch(49.1% 0.087 271.6)
-
Step 800
800
#404C77
oklch(42.6% 0.073 271.2)
-
Step 900
900
#374060
oklch(37.8% 0.056 271.5)
-
Step 950
950
#202538
oklch(26.9% 0.036 272.4)
#97A5D2 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) | #97A9D4 | 0.010 |
| Deuteranopia (no green cones) | #93A4D1 | 0.006 |
| Tritanopia (no blue cones) | #88AEB4 | 0.061 |
| Achromatopsia (no color) | #A6A6A6 | 0.067 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #97A5D2
#97A5D2
oklch(72.7% 0.067 271.2)
- #B6A676
#B6A676
oklch(72.7% 0.067 91.8)
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 #97A5D2, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cool Steel #97A7B3 ΔE 0.048
- Bluey Grey #89A0B0 ΔE 0.054
- Bluegrey #85A3B2 ΔE 0.054
- Cool Gray #8D99AE ΔE 0.058
- Greyblue #77A1B5 ΔE 0.062
- Light Grey Blue #9DBCD4 ΔE 0.064
- Cool Grey #95A3A6 ΔE 0.064
- Dark Gray #A9A9A9 ΔE 0.068
Use #97A5D2 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.