#AECE91
Closest named color: Pale Olive (#B9CC81). oklch(81.3% 0.089 130.7), rgb(174, 206, 145).
Aa
Black text reads best on this color (12.03:1).
About this color
#AECE91 is a light, moderately saturated green. In OKLCH its lightness is 81%, its chroma 0.089 and its hue 131°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Olive (#B9CC81), ΔE 0.021 away. Black text reads best on it, at 12.03:1.
| Hue family | Greens |
| Lightness | light (81%) |
| Chroma | moderately saturated (0.089) |
| Temperature | in between |
| Nearest name | Pale Olive (#B9CC81) |
| Black text | 12.03:1 |
| White text | 1.74:1 |
Values
| HEX | #AECE91 |
| RGB | rgb(174, 206, 145) |
| HSL | hsl(91, 38%, 69%) |
| OKLCH | oklch(81.3% 0.089 130.7) |
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 #AECE91 | 1.74:1 | Fails | Lc -35.6 | Non-text elements, placeholder text |
| Black text on #AECE91 | 12.03:1 | AAA | Lc 72.1 | Content text, not long reading |
| #AECE91 text on white | 1.74:1 | Fails | Lc 31.7 | Non-text elements, placeholder text |
| #AECE91 text on black | 12.03:1 | AAA | Lc -71.0 | 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
#F3F7EF
oklch(97.1% 0.011 128.6)
-
Step 100
100
#E4EEDC
oklch(93.7% 0.026 130.9)
-
Step 200
200
#CEE0BE
oklch(88.4% 0.05 130.2)
-
Step 300
300 (this color)
#AECE91
oklch(81.3% 0.089 130.7)
-
Step 400
400
#81B24C
oklch(70.7% 0.143 130.7)
-
Step 500
500
#649D00
oklch(63.2% 0.172 130.7)
-
Step 600
600
#538400
oklch(55.7% 0.152 130.8)
-
Step 700
700
#456F00
oklch(49.2% 0.134 130.8)
-
Step 800
800
#385B00
oklch(42.8% 0.116 130.7)
-
Step 900
900
#2E4C00
oklch(37.8% 0.103 130.7)
-
Step 950
950
#192D00
oklch(27% 0.074 130.9)
#AECE91 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) | #D4C68D | 0.052 |
| Deuteranopia (no green cones) | #CFC394 | 0.052 |
| Tritanopia (no blue cones) | #B0C9BE | 0.067 |
| Achromatopsia (no color) | #C4C4C4 | 0.090 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AECE91
#AECE91
oklch(81.3% 0.089 130.7)
- #D4B2ED
#D4B2ED
oklch(81.3% 0.089 310.5)
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 #AECE91, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Olive #B9CC81 ΔE 0.021
- Greenish Tan #BCCB7A ΔE 0.028
- Pale Olive Green #B1D27B ΔE 0.032
- Light Moss Green #A6C875 ΔE 0.036
- Greenish Beige #C9D179 ΔE 0.044
- Tan Green #A9BE70 ΔE 0.051
- Ash Gray #BFC8AD ΔE 0.052
- Light Olive #ACBF69 ΔE 0.052
Use #AECE91 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.