#A03990
Closest named color: Warm Purple (#952E8F). oklch(52.1% 0.17 334.4), rgb(160, 57, 144).
Aa
White text reads best on this color (6.02:1).
About this color
#A03990 is a medium-dark, vivid purple. In OKLCH its lightness is 52%, its chroma 0.170 and its hue 334°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Warm Purple (#952E8F), ΔE 0.032 away. White text reads best on it, at 6.02:1.
| Hue family | Purples |
| Lightness | medium-dark (52%) |
| Chroma | vivid (0.170) |
| Temperature | in between |
| Nearest name | Warm Purple (#952E8F) |
| Black text | 3.48:1 |
| White text | 6.02:1 |
Values
| HEX | #A03990 |
| RGB | rgb(160, 57, 144) |
| HSL | hsl(309, 47%, 43%) |
| OKLCH | oklch(52.1% 0.17 334.4) |
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 #A03990 | 6.02:1 | AA | Lc -84.6 | Fine for body text |
| Black text on #A03990 | 3.48:1 | AA large text | Lc 24.7 | Dividers and decoration only |
| #A03990 text on white | 6.02:1 | AA | Lc 79.3 | Fine for body text |
| #A03990 text on black | 3.48:1 | AA large text | Lc -22.5 | 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
#FAF3F8
oklch(97.1% 0.01 335.5)
-
Step 100
100
#F4E4F0
oklch(93.5% 0.023 334.3)
-
Step 200
200
#EDCEE6
oklch(88.4% 0.047 333.8)
-
Step 300
300
#E2ADD6
oklch(80.9% 0.082 334.5)
-
Step 400
400
#D280C2
oklch(70.8% 0.131 334.3)
-
Step 500
500
#C45CB2
oklch(63.1% 0.168 334.4)
-
Step 600
600
#AF3E9E
oklch(55.6% 0.183 334.2)
-
Step 700
700 (this color)
#A03990
oklch(52.1% 0.17 334.4)
-
Step 800
800
#7A296D
oklch(42.7% 0.14 334.7)
-
Step 900
900
#632759
oklch(37.8% 0.109 334.4)
-
Step 950
950
#3A1734
oklch(26.9% 0.07 334.3)
#A03990 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) | #385993 | 0.180 |
| Deuteranopia (no green cones) | #59688D | 0.157 |
| Tritanopia (no blue cones) | #A7405F | 0.086 |
| Achromatopsia (no color) | #636363 | 0.171 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A03990
#A03990
oklch(52.1% 0.17 334.4)
- #007E45
#007E45
oklch(52.1% 0.13 154.4)
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 #A03990, closest first.
No curated palette has a color within ΔE 0.04 of #A03990.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Warm Purple #952E8F ΔE 0.032
- Light Eggplant #894585 ΔE 0.051
- Purply #983FB2 ΔE 0.056
- Light Plum #9D5783 ΔE 0.072
- Red Violet #9E0168 ΔE 0.079
- Medium Violet Red #C71585 ΔE 0.080
- Dark Magenta #8B008B ΔE 0.085
- Deep Magenta #A0025C ΔE 0.091
Use #A03990 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.