#AECDBF
Closest named color: Ash Gray (#BFC8AD). oklch(82.1% 0.038 166.4), rgb(174, 205, 191).
Aa
Black text reads best on this color (12.28:1).
About this color
#AECDBF is a light, muted green. In OKLCH its lightness is 82%, its chroma 0.038 and its hue 166°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Ash Gray (#BFC8AD), ΔE 0.029 away. Black text reads best on it, at 12.28:1.
| Hue family | Greens |
| Lightness | light (82%) |
| Chroma | muted (0.038) |
| Temperature | in between |
| Nearest name | Ash Gray (#BFC8AD) |
| Black text | 12.28:1 |
| White text | 1.70:1 |
Values
| HEX | #AECDBF |
| RGB | rgb(174, 205, 191) |
| HSL | hsl(153, 24%, 74%) |
| OKLCH | oklch(82.1% 0.038 166.4) |
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 #AECDBF | 1.70:1 | Fails | Lc -34.5 | Non-text elements, placeholder text |
| Black text on #AECDBF | 12.28:1 | AAA | Lc 73.2 | Content text, not long reading |
| #AECDBF text on white | 1.70:1 | Fails | Lc 30.7 | Non-text elements, placeholder text |
| #AECDBF text on black | 12.28:1 | AAA | Lc -72.1 | 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
#F2F7F5
oklch(97.2% 0.006 170.4)
-
Step 100
100
#E3ECE8
oklch(93.5% 0.011 167.8)
-
Step 200
200
#CDDED6
oklch(88.6% 0.021 166)
-
Step 300
300 (this color)
#AECDBF
oklch(82.1% 0.038 166.4)
-
Step 400
400
#7BAD98
oklch(70.6% 0.062 166.7)
-
Step 500
500
#57997F
oklch(63.1% 0.079 166.6)
-
Step 600
600
#3A8368
oklch(55.5% 0.085 166.4)
-
Step 700
700
#2B6F57
oklch(49.1% 0.079 166.9)
-
Step 800
800
#255A47
oklch(42.6% 0.065 167.1)
-
Step 900
900
#244A3B
oklch(37.6% 0.051 166)
-
Step 950
950
#162C23
oklch(27.1% 0.033 165.9)
#AECDBF 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) | #CBC8BE | 0.039 |
| Deuteranopia (no green cones) | #C6C4C0 | 0.038 |
| Tritanopia (no blue cones) | #A8CDC9 | 0.015 |
| Achromatopsia (no color) | #C6C6C6 | 0.039 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AECDBF
#AECDBF
oklch(82.1% 0.038 166.4)
- #D8BBCA
#D8BBCA
oklch(82.1% 0.039 345.4)
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 #AECDBF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Ash Gray #BFC8AD ΔE 0.029
- Tiffany Blue #94D2BD ΔE 0.032
- Silver #C0C0C0 ΔE 0.041
- Celeste #A8DADC ΔE 0.043
- Light Blue #ADD8E6 ΔE 0.053
- Cloudy Blue #ACC2D9 ΔE 0.055
- Pale Teal #82CBB2 ΔE 0.056
- Light Blue Grey #B7C9E2 ΔE 0.057
Use #AECDBF 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.