#AEC397
Closest named color: Ash Gray (#BFC8AD). oklch(79% 0.065 128.6), rgb(174, 195, 151).
Aa
Black text reads best on this color (11.05:1).
About this color
#AEC397 is a light, muted green. In OKLCH its lightness is 79%, its chroma 0.065 and its hue 129°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Ash Gray (#BFC8AD), ΔE 0.039 away. Black text reads best on it, at 11.05:1.
| Hue family | Greens |
| Lightness | light (79%) |
| Chroma | muted (0.065) |
| Temperature | in between |
| Nearest name | Ash Gray (#BFC8AD) |
| Black text | 11.05:1 |
| White text | 1.89:1 |
Values
| HEX | #AEC397 |
| RGB | rgb(174, 195, 151) |
| HSL | hsl(89, 27%, 68%) |
| OKLCH | oklch(79% 0.065 128.6) |
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 #AEC397 | 1.89:1 | Fails | Lc -40.4 | Non-text elements, placeholder text |
| Black text on #AEC397 | 11.05:1 | AAA | Lc 67.7 | Content text, not long reading |
| #AEC397 text on white | 1.89:1 | Fails | Lc 36.2 | Non-text elements, placeholder text |
| #AEC397 text on black | 11.05:1 | AAA | Lc -66.3 | 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
#F4F7F1
oklch(97.2% 0.009 128.6)
-
Step 100
100
#E6ECDF
oklch(93.5% 0.018 127.1)
-
Step 200
200
#D2DEC5
oklch(88.5% 0.036 128.1)
-
Step 300
300 (this color)
#AEC397
oklch(79% 0.065 128.6)
-
Step 400
400
#8DAD66
oklch(70.7% 0.103 128.6)
-
Step 500
500
#719839
oklch(63% 0.131 128.5)
-
Step 600
600
#598209
oklch(55.5% 0.143 128.6)
-
Step 700
700
#4A6E00
oklch(49.2% 0.13 128.6)
-
Step 800
800
#3C5A04
oklch(42.8% 0.111 128.8)
-
Step 900
900
#334A11
oklch(37.7% 0.086 129)
-
Step 950
950
#1E2B0C
oklch(26.9% 0.054 128.6)
#AEC397 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) | #C8BD94 | 0.037 |
| Deuteranopia (no green cones) | #C4BC99 | 0.035 |
| Tritanopia (no blue cones) | #B0BFB7 | 0.049 |
| Achromatopsia (no color) | #BCBCBC | 0.065 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AEC397
#AEC397
oklch(79% 0.065 128.6)
- #C6B0DB
#C6B0DB
oklch(79% 0.064 308.1)
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 #AEC397, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Ash Gray #BFC8AD ΔE 0.039
- Pale Olive #B9CC81 ΔE 0.045
- Dark Sea Green #8FBC8F ΔE 0.046
- Tan Green #A9BE70 ΔE 0.048
- Greenish Tan #BCCB7A ΔE 0.050
- Light Moss Green #A6C875 ΔE 0.051
- Dark Khaki #BDB76B ΔE 0.052
- Light Olive #ACBF69 ΔE 0.054
Use #AEC397 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.