#A03CB7
Closest named color: Purply (#983FB2). oklch(54.6% 0.199 319.6), rgb(160, 60, 183).
Aa
White text reads best on this color (5.49:1).
About this color
#A03CB7 is a medium-dark, vivid purple. In OKLCH its lightness is 55%, its chroma 0.199 and its hue 320°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purply (#983FB2), ΔE 0.017 away. White text reads best on it, at 5.49:1.
| Hue family | Purples |
| Lightness | medium-dark (55%) |
| Chroma | vivid (0.199) |
| Temperature | in between |
| Nearest name | Purply (#983FB2) |
| Black text | 3.82:1 |
| White text | 5.49:1 |
Values
| HEX | #A03CB7 |
| RGB | rgb(160, 60, 183) |
| HSL | hsl(289, 51%, 48%) |
| OKLCH | oklch(54.6% 0.199 319.6) |
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 #A03CB7 | 5.49:1 | AA | Lc -81.9 | Fine for body text |
| Black text on #A03CB7 | 3.82:1 | AA large text | Lc 27.5 | Dividers and decoration only |
| #A03CB7 text on white | 5.49:1 | AA | Lc 76.6 | Fine for body text |
| #A03CB7 text on black | 3.82:1 | AA large text | Lc -25.2 | 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 600.
-
Step 50
50
#F9F3FB
oklch(97.1% 0.012 317.7)
-
Step 100
100
#F2E5F5
oklch(93.7% 0.025 319.9)
-
Step 200
200
#E8CFEE
oklch(88.5% 0.05 319.7)
-
Step 300
300
#DAAEE5
oklch(80.8% 0.09 319.5)
-
Step 400
400
#C781D8
oklch(70.6% 0.144 319.6)
-
Step 500
500
#B85ECD
oklch(63.1% 0.182 319.7)
-
Step 600
600 (this color)
#A03CB7
oklch(54.6% 0.199 319.6)
-
Step 700
700
#8C30A0
oklch(49.1% 0.185 319.9)
-
Step 800
800
#712982
oklch(42.6% 0.154 319.4)
-
Step 900
900
#5C2768
oklch(37.6% 0.12 319.9)
-
Step 950
950
#36183D
oklch(27% 0.075 319.8)
#A03CB7 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) | #0D62BB | 0.199 |
| Deuteranopia (no green cones) | #456CB4 | 0.170 |
| Tritanopia (no blue cones) | #A05275 | 0.123 |
| Achromatopsia (no color) | #696969 | 0.201 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A03CB7
#A03CB7
oklch(54.6% 0.199 319.6)
- #2A8700
#2A8700
oklch(54.7% 0.175 139.6)
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 #A03CB7, closest first.
No curated palette has a color within ΔE 0.04 of #A03CB7.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purply #983FB2 ΔE 0.017
- Dark Orchid #9932CC ΔE 0.041
- Warm Purple #952E8F ΔE 0.068
- Amethyst #9B5FC0 ΔE 0.069
- Deep Lavender #8D5EB7 ΔE 0.074
- Purpley Pink #C83CB9 ΔE 0.078
- Vibrant Purple #AD03DE ΔE 0.079
- Dark Violet #9400D3 ΔE 0.079
Use #A03CB7 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.