#AEC3AC
Closest named color: Ash Gray (#BFC8AD). oklch(79.5% 0.039 142.8), rgb(174, 195, 172).
Aa
Black text reads best on this color (11.20:1).
About this color
#AEC3AC is a light, muted green. In OKLCH its lightness is 79%, its chroma 0.039 and its hue 143°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Ash Gray (#BFC8AD), ΔE 0.027 away. Black text reads best on it, at 11.20:1.
| Hue family | Greens |
| Lightness | light (79%) |
| Chroma | muted (0.039) |
| Temperature | in between |
| Nearest name | Ash Gray (#BFC8AD) |
| Black text | 11.20:1 |
| White text | 1.87:1 |
Values
| HEX | #AEC3AC |
| RGB | rgb(174, 195, 172) |
| HSL | hsl(115, 16%, 72%) |
| OKLCH | oklch(79.5% 0.039 142.8) |
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 #AEC3AC | 1.87:1 | Fails | Lc -39.7 | Non-text elements, placeholder text |
| Black text on #AEC3AC | 11.20:1 | AAA | Lc 68.4 | Content text, not long reading |
| #AEC3AC text on white | 1.87:1 | Fails | Lc 35.5 | Non-text elements, placeholder text |
| #AEC3AC text on black | 11.20:1 | AAA | Lc -67.0 | Content text, not long reading |
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 300.
-
Step 50
50
#F3F6F3
oklch(97% 0.005 145.5)
-
Step 100
100
#E6ECE5
oklch(93.7% 0.011 141.3)
-
Step 200
200
#D1DDD0
oklch(88.5% 0.022 143.2)
-
Step 300
300 (this color)
#AEC3AC
oklch(79.5% 0.039 142.8)
-
Step 400
400
#8AAB87
oklch(70.7% 0.063 142.7)
-
Step 500
500
#6D9669
oklch(63.1% 0.08 142.4)
-
Step 600
600
#548051
oklch(55.5% 0.086 142.9)
-
Step 700
700
#446C41
oklch(49% 0.081 142.7)
-
Step 800
800
#385836
oklch(42.6% 0.067 143)
-
Step 900
900
#31492F
oklch(37.8% 0.053 142.6)
-
Step 950
950
#1D2B1C
oklch(27.1% 0.033 143)
#AEC3AC 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) | #C4BFAB | 0.030 |
| Deuteranopia (no green cones) | #C1BCAD | 0.031 |
| Tritanopia (no blue cones) | #ADC1BC | 0.025 |
| Achromatopsia (no color) | #BDBDBD | 0.040 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AEC3AC
#AEC3AC
oklch(79.5% 0.039 142.8)
- #C9B4CB
#C9B4CB
oklch(79.5% 0.039 323.2)
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 #AEC3AC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Ash Gray #BFC8AD ΔE 0.027
- Silver #C0C0C0 ΔE 0.041
- Tiffany Blue #94D2BD ΔE 0.045
- Pale Teal #82CBB2 ΔE 0.051
- French Gray #ADB5BD ΔE 0.052
- Putty #BEAE8A ΔE 0.060
- Dark Sea Green #8FBC8F ΔE 0.060
- Tan #D2B48C ΔE 0.062
Use #AEC3AC 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.