#AA1E5B
Closest named color: Violet Red (#A50055). oklch(49.1% 0.179 0.8), rgb(170, 30, 91).
Aa
White text reads best on this color (6.89:1).
About this color
#AA1E5B is a medium-dark, vivid red. In OKLCH its lightness is 49%, its chroma 0.179 and its hue 1°. Its hue sits on the warm side of the wheel. The nearest named color is Violet Red (#A50055), ΔE 0.026 away. White text reads best on it, at 6.89:1.
| Hue family | Reds |
| Lightness | medium-dark (49%) |
| Chroma | vivid (0.179) |
| Temperature | warm |
| Nearest name | Violet Red (#A50055) |
| Black text | 3.04:1 |
| White text | 6.89:1 |
Values
| HEX | #AA1E5B |
| RGB | rgb(170, 30, 91) |
| HSL | hsl(334, 70%, 39%) |
| OKLCH | oklch(49.1% 0.179 0.8) |
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 #AA1E5B | 6.89:1 | AA | Lc -87.4 | Fine for body text |
| Black text on #AA1E5B | 3.04:1 | AA large text | Lc 21.8 | Dividers and decoration only |
| #AA1E5B text on white | 6.89:1 | AA | Lc 82.3 | Fine for body text |
| #AA1E5B text on black | 3.04:1 | AA large text | Lc -19.6 | 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
#F9E3E9
oklch(93.5% 0.025 359.2)
-
Step 200
200
#F6CDD7
oklch(88.6% 0.048 1.7)
-
Step 300
300
#F0A9BD
oklch(80.8% 0.087 0.8)
-
Step 400
400
#E5799C
oklch(70.7% 0.138 0.6)
-
Step 500
500
#DA5183
oklch(63.1% 0.177 1)
-
Step 600
600
#C52E6D
oklch(55.6% 0.192 0.7)
-
Step 700
700 (this color)
#AA1E5B
oklch(49.1% 0.179 0.8)
-
Step 800
800
#8A1D4A
oklch(42.7% 0.148 1.1)
-
Step 900
900
#6F1F3E
oklch(37.6% 0.116 0.7)
-
Step 950
950
#421424
oklch(27.1% 0.073 1.7)
#AA1E5B 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) | #41495C | 0.203 |
| Deuteranopia (no green cones) | #676458 | 0.182 |
| Tritanopia (no blue cones) | #B9003A | 0.054 |
| Achromatopsia (no color) | #5A5A5A | 0.180 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AA1E5B
#AA1E5B
oklch(49.1% 0.179 0.8)
- #007163
#007163
oklch(49.2% 0.089 180.3)
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 #AA1E5B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Violet Red #A50055 ΔE 0.026
- Raspberry #B00149 ΔE 0.029
- Deep Magenta #A0025C ΔE 0.035
- Dark Fuchsia #9D0759 ΔE 0.038
- Berry #990F4B ΔE 0.046
- Rouge #AB1239 ΔE 0.048
- Red Violet #9E0168 ΔE 0.049
- Purple Red #990147 ΔE 0.052
Use #AA1E5B 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.