#C1AECA
Closest named color: French Gray (#ADB5BD). oklch(77.6% 0.044 315), rgb(193, 174, 202).
Aa
Black text reads best on this color (10.17:1).
About this color
#C1AECA is a medium-light, muted purple. In OKLCH its lightness is 78%, its chroma 0.044 and its hue 315°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is French Gray (#ADB5BD), ΔE 0.041 away. Black text reads best on it, at 10.17:1.
| Hue family | Purples |
| Lightness | medium-light (78%) |
| Chroma | muted (0.044) |
| Temperature | in between |
| Nearest name | French Gray (#ADB5BD) |
| Black text | 10.17:1 |
| White text | 2.06:1 |
Values
| HEX | #C1AECA |
| RGB | rgb(193, 174, 202) |
| HSL | hsl(281, 21%, 74%) |
| OKLCH | oklch(77.6% 0.044 315) |
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 #C1AECA | 2.06:1 | Fails | Lc -44.8 | Non-text elements, placeholder text |
| Black text on #C1AECA | 10.17:1 | AAA | Lc 63.7 | Content text, not long reading |
| #C1AECA text on white | 2.06:1 | Fails | Lc 40.3 | Non-text elements, placeholder text |
| #C1AECA text on black | 10.17:1 | AAA | Lc -62.0 | 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
#F7F4F8
oklch(97.1% 0.006 317.8)
-
Step 100
100
#EDE7F0
oklch(93.5% 0.014 314.8)
-
Step 200
200
#DFD5E5
oklch(88.6% 0.024 313.1)
-
Step 300
300 (this color)
#C1AECA
oklch(77.6% 0.044 315)
-
Step 400
400
#B294BF
oklch(70.8% 0.07 315.6)
-
Step 500
500
#9E79AF
oklch(63.1% 0.089 314.9)
-
Step 600
600
#89619B
oklch(55.6% 0.098 314.9)
-
Step 700
700
#745084
oklch(49.1% 0.091 315)
-
Step 800
800
#5F426C
oklch(42.8% 0.076 314.9)
-
Step 900
900
#4D3857
oklch(37.7% 0.058 314.5)
-
Step 950
950
#2D2133
oklch(27% 0.037 314.2)
#C1AECA 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) | #ABB3CB | 0.032 |
| Deuteranopia (no green cones) | #AEB5C9 | 0.031 |
| Tritanopia (no blue cones) | #C1B1B7 | 0.031 |
| Achromatopsia (no color) | #B4B4B4 | 0.045 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C1AECA
#C1AECA
oklch(77.6% 0.044 315)
- #AABDA1
#AABDA1
oklch(77.6% 0.044 135.5)
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 #C1AECA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- French Gray #ADB5BD ΔE 0.041
- Pinkish Grey #C8ACA9 ΔE 0.046
- Cloudy Blue #ACC2D9 ΔE 0.054
- Silver #C0C0C0 ΔE 0.055
- Light Grey Blue #9DBCD4 ΔE 0.056
- Light Steel Blue #B0C4DE ΔE 0.058
- Thistle #D8BFD8 ΔE 0.058
- Dark Gray #A9A9A9 ΔE 0.060
Use #C1AECA 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.