#A03070
Closest named color: Red Violet (#9E0168). oklch(49.7% 0.161 349.4), rgb(160, 48, 112).
Aa
White text reads best on this color (6.66:1).
About this color
#A03070 is a medium-dark, vivid red. In OKLCH its lightness is 50%, its chroma 0.161 and its hue 349°. Its hue sits on the warm side of the wheel. The nearest named color is Red Violet (#9E0168), ΔE 0.047 away. White text reads best on it, at 6.66:1.
| Hue family | Reds |
| Lightness | medium-dark (50%) |
| Chroma | vivid (0.161) |
| Temperature | warm |
| Nearest name | Red Violet (#9E0168) |
| Black text | 3.15:1 |
| White text | 6.66:1 |
Values
| HEX | #A03070 |
| RGB | rgb(160, 48, 112) |
| HSL | hsl(326, 54%, 41%) |
| OKLCH | oklch(49.7% 0.161 349.4) |
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 #A03070 | 6.66:1 | AA | Lc -87.0 | Fine for body text |
| Black text on #A03070 | 3.15:1 | AA large text | Lc 22.1 | Dividers and decoration only |
| #A03070 text on white | 6.66:1 | AA | Lc 82.0 | Fine for body text |
| #A03070 text on black | 3.15:1 | AA large text | Lc -19.9 | 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
#FBF3F6
oklch(97.1% 0.009 352.4)
-
Step 100
100
#F6E4EC
oklch(93.6% 0.022 348.8)
-
Step 200
200
#F0CEDD
oklch(88.4% 0.043 349.6)
-
Step 300
300
#E8ADC8
oklch(81% 0.077 349.8)
-
Step 400
400
#DA7FAC
oklch(70.8% 0.124 349.7)
-
Step 500
500
#CD5B98
oklch(63.1% 0.159 349.3)
-
Step 600
600
#B83D82
oklch(55.6% 0.173 349.6)
-
Step 700
700 (this color)
#A03070
oklch(49.7% 0.161 349.4)
-
Step 800
800
#80285A
oklch(42.7% 0.132 349.1)
-
Step 900
900
#68264A
oklch(37.8% 0.104 349.4)
-
Step 950
950
#3D172B
oklch(27% 0.066 349.6)
#A03070 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) | #405072 | 0.178 |
| Deuteranopia (no green cones) | #60636D | 0.158 |
| Tritanopia (no blue cones) | #AC2B4C | 0.061 |
| Achromatopsia (no color) | #5C5C5C | 0.162 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A03070
#A03070
oklch(49.7% 0.161 349.4)
- #007459
#007459
oklch(49.7% 0.099 169.4)
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 #A03070, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Red Violet #9E0168 ΔE 0.047
- Deep Magenta #A0025C ΔE 0.049
- Dark Fuchsia #9D0759 ΔE 0.051
- Violet Red #A50055 ΔE 0.053
- Warm Purple #952E8F ΔE 0.058
- Light Burgundy #A8415B ΔE 0.058
- Light Eggplant #894585 ΔE 0.060
- Berry #990F4B ΔE 0.065
Use #A03070 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.