#97A1AA
Closest named color: Cool Grey (#95A3A6). oklch(70.4% 0.017 245.2), rgb(151, 161, 170).
Aa
Black text reads best on this color (7.99:1).
About this color
#97A1AA is a medium-light close to neutral grey. In OKLCH its lightness is 70%, its chroma 0.017. It has too little chroma to lean warm or cool. The nearest named color is Cool Grey (#95A3A6), ΔE 0.010 away. Black text reads best on it, at 7.99:1.
| Hue family | Neutrals |
| Lightness | medium-light (70%) |
| Chroma | close to neutral grey (0.017) |
| Temperature | neutral |
| Nearest name | Cool Grey (#95A3A6) |
| Black text | 7.99:1 |
| White text | 2.62:1 |
Values
| HEX | #97A1AA |
| RGB | rgb(151, 161, 170) |
| HSL | hsl(208, 10%, 63%) |
| OKLCH | oklch(70.4% 0.017 245.2) |
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 #97A1AA | 2.62:1 | Fails | Lc -56.4 | Large or bold text, headings |
| Black text on #97A1AA | 7.99:1 | AAA | Lc 52.8 | Large or bold text, headings |
| #97A1AA text on white | 2.62:1 | Fails | Lc 51.2 | Large or bold text, headings |
| #97A1AA text on black | 7.99:1 | AAA | Lc -50.7 | 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
#F5F5F6
oklch(97% 0.001 286.4)
-
Step 100
100
#E8EAEC
oklch(93.6% 0.003 247.9)
-
Step 200
200
#D6DADD
oklch(88.6% 0.006 239.8)
-
Step 300
300
#BBC1C7
oklch(80.8% 0.011 248)
-
Step 400
400 (this color)
#97A1AA
oklch(70.4% 0.017 245.2)
-
Step 500
500
#7F8B96
oklch(63.1% 0.022 245.8)
-
Step 600
600
#687581
oklch(55.6% 0.024 246.1)
-
Step 700
700
#56626D
oklch(49% 0.023 245.9)
-
Step 800
800
#475059
oklch(42.7% 0.019 248.3)
-
Step 900
900
#3B4349
oklch(37.8% 0.015 240.3)
-
Step 950
950
#23272B
oklch(27% 0.009 248.2)
#97A1AA 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) | #9EA1AA | 0.010 |
| Deuteranopia (no green cones) | #9B9FAA | 0.007 |
| Tritanopia (no blue cones) | #92A3A4 | 0.014 |
| Achromatopsia (no color) | #A0A0A0 | 0.018 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #97A1AA
#97A1AA
oklch(70.4% 0.017 245.2)
- #A89E95
#A89E95
oklch(70.5% 0.017 64.6)
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 #97A1AA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cool Grey #95A3A6 ΔE 0.010
- Cool Steel #97A7B3 ΔE 0.018
- Bluey Grey #89A0B0 ΔE 0.021
- Bluegrey #85A3B2 ΔE 0.024
- Pewter #96A8A1 ΔE 0.027
- Cool Gray #8D99AE ΔE 0.030
- Dark Gray #A9A9A9 ΔE 0.036
- Cement #A5A391 ΔE 0.042
Use #97A1AA 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.