#A39CAA
Closest named color: Cool Grey (#95A3A6). oklch(70.3% 0.022 308.1), rgb(163, 156, 170).
Aa
Black text reads best on this color (7.89:1).
About this color
#A39CAA is a medium-light close to neutral grey. In OKLCH its lightness is 70%, its chroma 0.022. It has too little chroma to lean warm or cool. The nearest named color is Cool Grey (#95A3A6), ΔE 0.029 away. Black text reads best on it, at 7.89:1.
| Hue family | Neutrals |
| Lightness | medium-light (70%) |
| Chroma | close to neutral grey (0.022) |
| Temperature | neutral |
| Nearest name | Cool Grey (#95A3A6) |
| Black text | 7.89:1 |
| White text | 2.66:1 |
Values
| HEX | #A39CAA |
| RGB | rgb(163, 156, 170) |
| HSL | hsl(270, 8%, 64%) |
| OKLCH | oklch(70.3% 0.022 308.1) |
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 #A39CAA | 2.66:1 | Fails | Lc -57.0 | Large or bold text, headings |
| Black text on #A39CAA | 7.89:1 | AAA | Lc 52.2 | Large or bold text, headings |
| #A39CAA text on white | 2.66:1 | Fails | Lc 51.8 | Large or bold text, headings |
| #A39CAA text on black | 7.89:1 | AAA | Lc -50.1 | 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
#F6F5F6
oklch(97.1% 0.002 325.6)
-
Step 100
100
#EAE9EC
oklch(93.6% 0.004 301.4)
-
Step 200
200
#DAD8DD
oklch(88.5% 0.007 304.2)
-
Step 300
300
#C3BEC7
oklch(80.8% 0.014 310.5)
-
Step 400
400 (this color)
#A39CAA
oklch(70.3% 0.022 308.1)
-
Step 500
500
#8E8597
oklch(63.1% 0.029 308)
-
Step 600
600
#786F81
oklch(55.6% 0.029 307.9)
-
Step 700
700
#655D6D
oklch(49.2% 0.027 307.9)
-
Step 800
800
#524C59
oklch(42.7% 0.022 306.3)
-
Step 900
900
#443F49
oklch(37.6% 0.018 307.9)
-
Step 950
950
#28252B
oklch(27% 0.012 308)
#A39CAA 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) | #9A9EAB | 0.013 |
| Deuteranopia (no green cones) | #9B9FAA | 0.013 |
| Tritanopia (no blue cones) | #A29EA0 | 0.018 |
| Achromatopsia (no color) | #9F9F9F | 0.022 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A39CAA
#A39CAA
oklch(70.3% 0.022 308.1)
- #9BA294
#9BA294
oklch(70.2% 0.022 128.8)
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 #A39CAA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cool Grey #95A3A6 ΔE 0.029
- Cool Steel #97A7B3 ΔE 0.031
- Cool Gray #8D99AE ΔE 0.033
- Bluey Grey #89A0B0 ΔE 0.036
- Dark Gray #A9A9A9 ΔE 0.038
- Bluegrey #85A3B2 ΔE 0.042
- Pewter #96A8A1 ΔE 0.043
- Cement #A5A391 ΔE 0.047
Use #A39CAA 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.