#AC106F
Closest named color: Red Violet (#9E0168). oklch(49.5% 0.198 351.1), rgb(172, 16, 111).
Aa
White text reads best on this color (6.86:1).
About this color
#AC106F is a medium-dark, vivid red. In OKLCH its lightness is 49%, its chroma 0.198 and its hue 351°. Its hue sits on the warm side of the wheel. The nearest named color is Red Violet (#9E0168), ΔE 0.034 away. White text reads best on it, at 6.86:1.
| Hue family | Reds |
| Lightness | medium-dark (49%) |
| Chroma | vivid (0.198) |
| Temperature | warm |
| Nearest name | Red Violet (#9E0168) |
| Black text | 3.05:1 |
| White text | 6.86:1 |
Values
| HEX | #AC106F |
| RGB | rgb(172, 16, 111) |
| HSL | hsl(323, 83%, 37%) |
| OKLCH | oklch(49.5% 0.198 351.1) |
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 #AC106F | 6.86:1 | AA | Lc -86.9 | Fine for body text |
| Black text on #AC106F | 3.05:1 | AA large text | Lc 22.3 | Dividers and decoration only |
| #AC106F text on white | 6.86:1 | AA | Lc 81.8 | Fine for body text |
| #AC106F text on black | 3.05:1 | AA large text | Lc -20.1 | Dividers and decoration only |
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 700.
-
Step 50
50
#FDF2F6
oklch(97.1% 0.013 353.1)
-
Step 100
100
#F9E3EC
oklch(93.6% 0.027 350.9)
-
Step 200
200
#F6CBDD
oklch(88.4% 0.054 351.2)
-
Step 300
300
#F1A7C8
oklch(80.9% 0.096 351.1)
-
Step 400
400
#E675AC
oklch(70.8% 0.152 351.2)
-
Step 500
500
#DB4A97
oklch(63.1% 0.195 351.4)
-
Step 600
600
#C62182
oklch(55.6% 0.212 351.1)
-
Step 700
700 (this color)
#AC106F
oklch(49.5% 0.198 351.1)
-
Step 800
800
#8B135A
oklch(42.8% 0.164 351)
-
Step 900
900
#701B4A
oklch(37.8% 0.127 351.1)
-
Step 950
950
#42122B
oklch(27.1% 0.08 351.5)
#AC106F 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) | #354971 | 0.225 |
| Deuteranopia (no green cones) | #61646C | 0.196 |
| Tritanopia (no blue cones) | #BA0042 | 0.076 |
| Achromatopsia (no color) | #5A5A5A | 0.199 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AC106F
#AC106F
oklch(49.5% 0.198 351.1)
- #00735A
#00735A
oklch(49.4% 0.097 170.8)
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 #AC106F, closest first.
No curated palette has a color within ΔE 0.04 of #AC106F.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Red Violet #9E0168 ΔE 0.034
- Deep Magenta #A0025C ΔE 0.039
- Violet Red #A50055 ΔE 0.042
- Dark Fuchsia #9D0759 ΔE 0.046
- Raspberry #B00149 ΔE 0.060
- Medium Violet Red #C71585 ΔE 0.063
- Berry #990F4B ΔE 0.067
- Warm Purple #952E8F ΔE 0.071
Use #AC106F 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.