#ACAE9E
Closest named color: Dark Gray (#A9A9A9). oklch(74.5% 0.023 112.7), rgb(172, 174, 158).
Aa
Black text reads best on this color (9.30:1).
About this color
#ACAE9E is a medium-light close to neutral grey. In OKLCH its lightness is 74%, its chroma 0.023. It has too little chroma to lean warm or cool. The nearest named color is Dark Gray (#A9A9A9), ΔE 0.025 away. Black text reads best on it, at 9.30:1.
| Hue family | Neutrals |
| Lightness | medium-light (74%) |
| Chroma | close to neutral grey (0.023) |
| Temperature | neutral |
| Nearest name | Dark Gray (#A9A9A9) |
| Black text | 9.30:1 |
| White text | 2.25:1 |
Values
| HEX | #ACAE9E |
| RGB | rgb(172, 174, 158) |
| HSL | hsl(67, 9%, 65%) |
| OKLCH | oklch(74.5% 0.023 112.7) |
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 #ACAE9E | 2.25:1 | Fails | Lc -49.3 | Large or bold text, headings |
| Black text on #ACAE9E | 9.30:1 | AAA | Lc 59.4 | Large or bold text, headings |
| #ACAE9E text on white | 2.25:1 | Fails | Lc 44.5 | Non-text elements, placeholder text |
| #ACAE9E text on black | 9.30:1 | AAA | Lc -57.6 | 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
#F5F5F4
oklch(97% 0.001 106.4)
-
Step 100
100
#EAEAE7
oklch(93.6% 0.004 106.5)
-
Step 200
200
#D9DAD4
oklch(88.6% 0.008 114.2)
-
Step 300
300
#C0C2B7
oklch(80.9% 0.015 115.1)
-
Step 400
400 (this color)
#ACAE9E
oklch(74.5% 0.023 112.7)
-
Step 500
500
#898C78
oklch(63.2% 0.029 114.2)
-
Step 600
600
#737661
oklch(55.7% 0.032 114)
-
Step 700
700
#616350
oklch(49.2% 0.029 112.4)
-
Step 800
800
#4F5141
oklch(42.8% 0.026 113.3)
-
Step 900
900
#414337
oklch(37.7% 0.02 115)
-
Step 950
950
#262721
oklch(27% 0.011 114.8)
#ACAE9E 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) | #B1AC9D | 0.008 |
| Deuteranopia (no green cones) | #B1AD9F | 0.008 |
| Tritanopia (no blue cones) | #AEACA9 | 0.019 |
| Achromatopsia (no color) | #ACACAC | 0.023 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #ACAE9E
#ACAE9E
oklch(74.5% 0.023 112.7)
- #ACAABA
#ACAABA
oklch(74.5% 0.023 291.6)
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 #ACAE9E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Gray #A9A9A9 ΔE 0.025
- Bland #AFA88B ΔE 0.025
- Stone #ADA587 ΔE 0.033
- Cement #A5A391 ΔE 0.033
- Putty #BEAE8A ΔE 0.035
- Pewter #96A8A1 ΔE 0.036
- French Gray #ADB5BD ΔE 0.042
- Taupe #B9A281 ΔE 0.042
Use #ACAE9E 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.