#97AAA5
Closest named color: Pewter (#96A8A1). oklch(72.2% 0.022 178.1), rgb(151, 170, 165).
Aa
Black text reads best on this color (8.60:1).
About this color
#97AAA5 is a medium-light close to neutral grey. In OKLCH its lightness is 72%, its chroma 0.022. It has too little chroma to lean warm or cool. The nearest named color is Pewter (#96A8A1), ΔE 0.007 away. Black text reads best on it, at 8.60:1.
| Hue family | Neutrals |
| Lightness | medium-light (72%) |
| Chroma | close to neutral grey (0.022) |
| Temperature | neutral |
| Nearest name | Pewter (#96A8A1) |
| Black text | 8.60:1 |
| White text | 2.43:1 |
Values
| HEX | #97AAA5 |
| RGB | rgb(151, 170, 165) |
| HSL | hsl(164, 10%, 63%) |
| OKLCH | oklch(72.2% 0.022 178.1) |
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 #97AAA5 | 2.43:1 | Fails | Lc -53.0 | Large or bold text, headings |
| Black text on #97AAA5 | 8.60:1 | AAA | Lc 56.0 | Large or bold text, headings |
| #97AAA5 text on white | 2.43:1 | Fails | Lc 48.0 | Large or bold text, headings |
| #97AAA5 text on black | 8.60:1 | AAA | Lc -54.0 | 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
#F4F6F5
oklch(97.1% 0.002 165.1)
-
Step 100
100
#E7EBEA
oklch(93.7% 0.004 179.7)
-
Step 200
200
#D4DBD9
oklch(88.5% 0.008 177.3)
-
Step 300
300
#B8C4C0
oklch(81% 0.014 174.1)
-
Step 400
400 (this color)
#97AAA5
oklch(72.2% 0.022 178.1)
-
Step 500
500
#788F89
oklch(63% 0.028 177.8)
-
Step 600
600
#607A73
oklch(55.7% 0.032 176.8)
-
Step 700
700
#4F6661
oklch(49% 0.029 180.3)
-
Step 800
800
#41534F
oklch(42.6% 0.023 180.1)
-
Step 900
900
#374541
oklch(37.7% 0.019 176)
-
Step 950
950
#202826
oklch(26.8% 0.012 178.5)
#97AAA5 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) | #A8A7A5 | 0.024 |
| Deuteranopia (no green cones) | #A5A5A5 | 0.022 |
| Tritanopia (no blue cones) | #93ABA8 | 0.006 |
| Achromatopsia (no color) | #A6A6A6 | 0.023 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #97AAA5
#97AAA5
oklch(72.2% 0.022 178.1)
- #B2A0A5
#B2A0A5
oklch(72.3% 0.022 358.9)
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 #97AAA5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pewter #96A8A1 ΔE 0.007
- Cool Grey #95A3A6 ΔE 0.021
- Cool Steel #97A7B3 ΔE 0.025
- Dark Gray #A9A9A9 ΔE 0.026
- Cement #A5A391 ΔE 0.031
- Bluegrey #85A3B2 ΔE 0.039
- Bluey Grey #89A0B0 ΔE 0.042
- Muted Teal #90B494 ΔE 0.044
Use #97AAA5 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.