#804CC4
Closest named color: Light Indigo (#6D5ACF). oklch(53.6% 0.18 300.4), rgb(128, 76, 196).
Aa
White text reads best on this color (5.60:1).
About this color
#804CC4 is a medium-dark, vivid purple. In OKLCH its lightness is 54%, its chroma 0.180 and its hue 300°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Indigo (#6D5ACF), ΔE 0.044 away. White text reads best on it, at 5.60:1.
| Hue family | Purples |
| Lightness | medium-dark (54%) |
| Chroma | vivid (0.180) |
| Temperature | in between |
| Nearest name | Light Indigo (#6D5ACF) |
| Black text | 3.74:1 |
| White text | 5.60:1 |
Values
| HEX | #804CC4 |
| RGB | rgb(128, 76, 196) |
| HSL | hsl(266, 50%, 53%) |
| OKLCH | oklch(53.6% 0.18 300.4) |
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 #804CC4 | 5.60:1 | AA | Lc -82.8 | Fine for body text |
| Black text on #804CC4 | 3.74:1 | AA large text | Lc 26.5 | Dividers and decoration only |
| #804CC4 text on white | 5.60:1 | AA | Lc 77.5 | Fine for body text |
| #804CC4 text on black | 3.74:1 | AA large text | Lc -24.2 | 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
#F6F4FC
oklch(97.1% 0.011 297.6)
-
Step 100
100
#ECE7F8
oklch(93.7% 0.023 299.4)
-
Step 200
200
#DDD3F3
oklch(88.5% 0.045 299.7)
-
Step 300
300
#C9B5EE
oklch(80.9% 0.082 300.6)
-
Step 400
400
#AE8DE5
oklch(70.8% 0.129 300.4)
-
Step 500
500
#9B6DDD
oklch(63.1% 0.166 300.7)
-
Step 600
600 (this color)
#804CC4
oklch(53.6% 0.18 300.4)
-
Step 700
700
#7242AF
oklch(49.1% 0.167 300.6)
-
Step 800
800
#5C378E
oklch(42.6% 0.139 300.2)
-
Step 900
900
#4B3171
oklch(37.7% 0.107 300)
-
Step 950
950
#2C1D42
oklch(26.9% 0.068 300.6)
#804CC4 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) | #0067C8 | 0.137 |
| Deuteranopia (no green cones) | #2267C1 | 0.127 |
| Tritanopia (no blue cones) | #726681 | 0.137 |
| Achromatopsia (no color) | #686868 | 0.181 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #804CC4
#804CC4
oklch(53.6% 0.18 300.4)
- #647800
#647800
oklch(53.7% 0.128 120.6)
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 #804CC4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Indigo #6D5ACF ΔE 0.044
- Slate Blue #6A5ACD ΔE 0.047
- Purpley #8756E4 ΔE 0.054
- Iris #6258C4 ΔE 0.054
- Deep Lavender #8D5EB7 ΔE 0.056
- Purply #983FB2 ΔE 0.056
- Dark Periwinkle #665FD1 ΔE 0.059
- Bluey Purple #6241C7 ΔE 0.061
Use #804CC4 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.