#803AA4
Closest named color: Purply (#983FB2). oklch(48.9% 0.17 312.2), rgb(128, 58, 164).
Aa
White text reads best on this color (6.86:1).
About this color
#803AA4 is a medium-dark, vivid purple. In OKLCH its lightness is 49%, its chroma 0.170 and its hue 312°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purply (#983FB2), ΔE 0.052 away. White text reads best on it, at 6.86:1.
| Hue family | Purples |
| Lightness | medium-dark (49%) |
| Chroma | vivid (0.170) |
| Temperature | in between |
| Nearest name | Purply (#983FB2) |
| Black text | 3.05:1 |
| White text | 6.86:1 |
Values
| HEX | #803AA4 |
| RGB | rgb(128, 58, 164) |
| HSL | hsl(280, 48%, 44%) |
| OKLCH | oklch(48.9% 0.17 312.2) |
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 #803AA4 | 6.86:1 | AA | Lc -88.1 | Fine for body text |
| Black text on #803AA4 | 3.05:1 | AA large text | Lc 20.9 | Dividers and decoration only |
| #803AA4 text on white | 6.86:1 | AA | Lc 83.1 | Fine for body text |
| #803AA4 text on black | 3.05:1 | AA large text | Lc -18.8 | 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
#F8F3FB
oklch(97% 0.012 313.2)
-
Step 100
100
#EFE6F6
oklch(93.7% 0.023 310.7)
-
Step 200
200
#E3D1F0
oklch(88.5% 0.046 311.2)
-
Step 300
300
#D3B2E8
oklch(81% 0.083 312.1)
-
Step 400
400
#BC87DC
oklch(70.7% 0.132 312)
-
Step 500
500
#AB66D2
oklch(63% 0.169 312)
-
Step 600
600
#974ABF
oklch(55.6% 0.184 312.3)
-
Step 700
700 (this color)
#803AA4
oklch(48.9% 0.17 312.2)
-
Step 800
800
#683185
oklch(42.6% 0.141 312.1)
-
Step 900
900
#552D6B
oklch(37.8% 0.109 312.1)
-
Step 950
950
#321B3F
oklch(27.1% 0.07 312.1)
#803AA4 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) | #0457A7 | 0.157 |
| Deuteranopia (no green cones) | #315CA2 | 0.137 |
| Tritanopia (no blue cones) | #7C4F6A | 0.115 |
| Achromatopsia (no color) | #5A5A5A | 0.172 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #803AA4
#803AA4
oklch(48.9% 0.17 312.2)
- #416F00
#416F00
oklch(48.9% 0.136 132.1)
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 #803AA4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purply #983FB2 ΔE 0.052
- Warm Purple #952E8F ΔE 0.055
- Rebecca Purple #663399 ΔE 0.056
- Light Eggplant #894585 ΔE 0.063
- Dark Magenta #8B008B ΔE 0.076
- Dark Orchid #9932CC ΔE 0.077
- Grape #7209B7 ΔE 0.077
- Bluey Purple #6241C7 ΔE 0.080
Use #803AA4 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.