#AD115B
Closest named color: Violet Red (#A50055). oklch(49% 0.19 0.5), rgb(173, 17, 91).
Aa
White text reads best on this color (6.98:1).
About this color
#AD115B is a medium-dark, vivid red. In OKLCH its lightness is 49%, its chroma 0.190 and its hue 0°. Its hue sits on the warm side of the wheel. The nearest named color is Violet Red (#A50055), ΔE 0.022 away. White text reads best on it, at 6.98:1.
| Hue family | Reds |
| Lightness | medium-dark (49%) |
| Chroma | vivid (0.190) |
| Temperature | warm |
| Nearest name | Violet Red (#A50055) |
| Black text | 3.00:1 |
| White text | 6.98:1 |
Values
| HEX | #AD115B |
| RGB | rgb(173, 17, 91) |
| HSL | hsl(332, 82%, 37%) |
| OKLCH | oklch(49% 0.19 0.5) |
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 #AD115B | 6.98:1 | AA | Lc -87.3 | Fine for body text |
| Black text on #AD115B | 3.00:1 | AA large text | Lc 21.8 | Dividers and decoration only |
| #AD115B text on white | 6.98:1 | AA | Lc 82.2 | Fine for body text |
| #AD115B text on black | 3.00:1 | AA large text | Lc -19.7 | 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
#F7CCD7
oklch(88.5% 0.05 1.1)
-
Step 300
300
#F3A8BE
oklch(81% 0.092 0.2)
-
Step 400
400
#E9769C
oklch(70.8% 0.147 0.6)
-
Step 500
500
#DE4C84
oklch(63.1% 0.187 0.4)
-
Step 600
600
#C9246D
oklch(55.6% 0.204 0.6)
-
Step 700
700 (this color)
#AD115B
oklch(49% 0.19 0.5)
-
Step 800
800
#8D164B
oklch(42.8% 0.157 0.4)
-
Step 900
900
#711C3E
oklch(37.7% 0.122 0.6)
-
Step 950
950
#431225
oklch(27% 0.078 359.8)
#AD115B 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) | #3E475C | 0.216 |
| Deuteranopia (no green cones) | #676358 | 0.191 |
| Tritanopia (no blue cones) | #BC0037 | 0.061 |
| Achromatopsia (no color) | #595959 | 0.191 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AD115B
#AD115B
oklch(49% 0.19 0.5)
- #007063
#007063
oklch(48.9% 0.088 181.1)
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 #AD115B, closest first.
No curated palette has a color within ΔE 0.04 of #AD115B.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Violet Red #A50055 ΔE 0.022
- Raspberry #B00149 ΔE 0.027
- Deep Magenta #A0025C ΔE 0.033
- Dark Fuchsia #9D0759 ΔE 0.037
- Red Violet #9E0168 ΔE 0.046
- Berry #990F4B ΔE 0.048
- Rouge #AB1239 ΔE 0.051
- Purple Red #990147 ΔE 0.053
Use #AD115B 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.