#C1ACCA
Closest named color: French Gray (#ADB5BD). oklch(77.2% 0.048 315.8), rgb(193, 172, 202).
Aa
Black text reads best on this color (10.02:1).
About this color
#C1ACCA is a medium-light, muted purple. In OKLCH its lightness is 77%, its chroma 0.048 and its hue 316°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is French Gray (#ADB5BD), ΔE 0.045 away. Black text reads best on it, at 10.02:1.
| Hue family | Purples |
| Lightness | medium-light (77%) |
| Chroma | muted (0.048) |
| Temperature | in between |
| Nearest name | French Gray (#ADB5BD) |
| Black text | 10.02:1 |
| White text | 2.09:1 |
Values
| HEX | #C1ACCA |
| RGB | rgb(193, 172, 202) |
| HSL | hsl(282, 22%, 73%) |
| OKLCH | oklch(77.2% 0.048 315.8) |
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 #C1ACCA | 2.09:1 | Fails | Lc -45.6 | Large or bold text, headings |
| Black text on #C1ACCA | 10.02:1 | AAA | Lc 62.9 | Content text, not long reading |
| #C1ACCA text on white | 2.09:1 | Fails | Lc 41.0 | Non-text elements, placeholder text |
| #C1ACCA text on black | 10.02:1 | AAA | Lc -61.3 | 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
#F7F4F8
oklch(97.1% 0.006 317.8)
-
Step 100
100
#EDE7F0
oklch(93.5% 0.014 314.8)
-
Step 200
200
#E0D4E5
oklch(88.5% 0.026 316.1)
-
Step 300
300 (this color)
#C1ACCA
oklch(77.2% 0.048 315.8)
-
Step 400
400
#B392C1
oklch(70.6% 0.076 315.7)
-
Step 500
500
#A177B2
oklch(63.2% 0.098 315.9)
-
Step 600
600
#8B5F9D
oklch(55.6% 0.105 315.7)
-
Step 700
700
#764E87
oklch(49.1% 0.099 315.3)
-
Step 800
800
#60406D
oklch(42.6% 0.082 315.8)
-
Step 900
900
#4F3759
oklch(37.8% 0.064 315.6)
-
Step 950
950
#2E2034
oklch(27% 0.041 315.5)
#C1ACCA 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) | #A9B2CB | 0.035 |
| Deuteranopia (no green cones) | #ADB4C9 | 0.034 |
| Tritanopia (no blue cones) | #C1AFB6 | 0.033 |
| Achromatopsia (no color) | #B3B3B3 | 0.048 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C1ACCA
#C1ACCA
oklch(77.2% 0.048 315.8)
- #A8BC9E
#A8BC9E
oklch(77.2% 0.047 135.1)
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 #C1ACCA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- French Gray #ADB5BD ΔE 0.045
- Pinkish Grey #C8ACA9 ΔE 0.048
- Light Grey Blue #9DBCD4 ΔE 0.059
- Cloudy Blue #ACC2D9 ΔE 0.059
- Silver #C0C0C0 ΔE 0.060
- Faded Pink #DE9DAC ΔE 0.060
- Dark Gray #A9A9A9 ΔE 0.061
- Thistle #D8BFD8 ΔE 0.062
Use #C1ACCA 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.