#98ACAB
Closest named color: Pewter (#96A8A1). oklch(72.9% 0.022 193), rgb(152, 172, 171).
Aa
Black text reads best on this color (8.82:1).
About this color
#98ACAB is a medium-light close to neutral grey. In OKLCH its lightness is 73%, its chroma 0.022. It has too little chroma to lean warm or cool. The nearest named color is Pewter (#96A8A1), ΔE 0.016 away. Black text reads best on it, at 8.82:1.
| Hue family | Neutrals |
| Lightness | medium-light (73%) |
| Chroma | close to neutral grey (0.022) |
| Temperature | neutral |
| Nearest name | Pewter (#96A8A1) |
| Black text | 8.82:1 |
| White text | 2.37:1 |
Values
| HEX | #98ACAB |
| RGB | rgb(152, 172, 171) |
| HSL | hsl(177, 11%, 64%) |
| OKLCH | oklch(72.9% 0.022 193) |
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 #98ACAB | 2.37:1 | Fails | Lc -51.9 | Large or bold text, headings |
| Black text on #98ACAB | 8.82:1 | AAA | Lc 57.1 | Large or bold text, headings |
| #98ACAB text on white | 2.37:1 | Fails | Lc 46.9 | Large or bold text, headings |
| #98ACAB text on black | 8.82:1 | AAA | Lc -55.1 | 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
#F4F6F6
oklch(97.2% 0.002 197.1)
-
Step 100
100
#E7EBEA
oklch(93.7% 0.004 179.7)
-
Step 200
200
#D4DBDA
oklch(88.6% 0.008 186.9)
-
Step 300
300
#B7C4C3
oklch(81% 0.014 191.3)
-
Step 400
400 (this color)
#98ACAB
oklch(72.9% 0.022 193)
-
Step 500
500
#768F8E
oklch(63% 0.028 193.5)
-
Step 600
600
#5F7978
oklch(55.5% 0.03 193.4)
-
Step 700
700
#4E6665
oklch(49.1% 0.029 193.1)
-
Step 800
800
#405352
oklch(42.6% 0.024 192.3)
-
Step 900
900
#364544
oklch(37.7% 0.019 191.3)
-
Step 950
950
#202828
oklch(26.9% 0.011 196.5)
#98ACAB 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) | #A9AAAB | 0.023 |
| Deuteranopia (no green cones) | #A5A7AB | 0.021 |
| Tritanopia (no blue cones) | #93ADAC | 0.007 |
| Achromatopsia (no color) | #A8A8A8 | 0.023 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #98ACAB
#98ACAB
oklch(72.9% 0.022 193)
- #B5A2A3
#B5A2A3
oklch(72.9% 0.022 14)
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 #98ACAB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pewter #96A8A1 ΔE 0.016
- Cool Steel #97A7B3 ΔE 0.021
- Dark Gray #A9A9A9 ΔE 0.023
- Cool Grey #95A3A6 ΔE 0.025
- Cement #A5A391 ΔE 0.038
- Bluegrey #85A3B2 ΔE 0.040
- Bluey Grey #89A0B0 ΔE 0.043
- French Gray #ADB5BD ΔE 0.045
Use #98ACAB 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.