#AC015C
Closest named color: Violet Red (#A50055). oklch(48.3% 0.196 359), rgb(172, 1, 92).
Aa
White text reads best on this color (7.20:1).
About this color
#AC015C is a medium-dark, vivid red. In OKLCH its lightness is 48%, its chroma 0.196 and its hue 359°. Its hue sits on the warm side of the wheel. The nearest named color is Violet Red (#A50055), ΔE 0.018 away. White text reads best on it, at 7.20:1.
| Hue family | Reds |
| Lightness | medium-dark (48%) |
| Chroma | vivid (0.196) |
| Temperature | warm |
| Nearest name | Violet Red (#A50055) |
| Black text | 2.91:1 |
| White text | 7.20:1 |
Values
| HEX | #AC015C |
| RGB | rgb(172, 1, 92) |
| HSL | hsl(328, 99%, 34%) |
| OKLCH | oklch(48.3% 0.196 359) |
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 #AC015C | 7.20:1 | AAA | Lc -87.7 | Fine for body text |
| Black text on #AC015C | 2.91:1 | Fails | Lc 21.4 | Dividers and decoration only |
| #AC015C text on white | 7.20:1 | AAA | Lc 82.6 | Fine for body text |
| #AC015C text on black | 2.91:1 | Fails | Lc -19.3 | 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
#FDF2F5
oklch(97.1% 0.012 358.8)
-
Step 100
100
#FAE3E9
oklch(93.6% 0.026 359.9)
-
Step 200
200
#F8CBD8
oklch(88.5% 0.053 359)
-
Step 300
300
#F4A7BF
oklch(80.9% 0.095 359.2)
-
Step 400
400
#EA749E
oklch(70.7% 0.152 359.2)
-
Step 500
500
#E04887
oklch(63.1% 0.195 358.9)
-
Step 600
600
#CB1E71
oklch(55.7% 0.211 358.9)
-
Step 700
700 (this color)
#AC015C
oklch(48.3% 0.196 359)
-
Step 800
800
#8E114D
oklch(42.7% 0.162 359)
-
Step 900
900
#721A40
oklch(37.7% 0.126 359)
-
Step 950
950
#431126
oklch(26.9% 0.08 358.1)
#AC015C 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) | #39445E | 0.224 |
| Deuteranopia (no green cones) | #646159 | 0.197 |
| Tritanopia (no blue cones) | #BB0034 | 0.069 |
| Achromatopsia (no color) | #575757 | 0.198 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AC015C
#AC015C
oklch(48.3% 0.196 359)
- #006E5F
#006E5F
oklch(48.2% 0.088 179)
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 #AC015C, closest first.
No curated palette has a color within ΔE 0.04 of #AC015C.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Violet Red #A50055 ΔE 0.018
- Deep Magenta #A0025C ΔE 0.026
- Dark Fuchsia #9D0759 ΔE 0.032
- Raspberry #B00149 ΔE 0.032
- Red Violet #9E0168 ΔE 0.039
- Berry #990F4B ΔE 0.046
- Purple Red #990147 ΔE 0.050
- Rouge #AB1239 ΔE 0.057
Use #AC015C 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.