#9C4FE5
Closest named color: Lighter Purple (#A55AF4). oklch(59.4% 0.219 304), rgb(156, 79, 229).
Aa
Black text reads best on this color (4.66:1).
About this color
#9C4FE5 is a medium-dark, vivid purple. In OKLCH its lightness is 59%, its chroma 0.219 and its hue 304°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Lighter Purple (#A55AF4), ΔE 0.035 away. Black text reads best on it, at 4.66:1.
| Hue family | Purples |
| Lightness | medium-dark (59%) |
| Chroma | vivid (0.219) |
| Temperature | in between |
| Nearest name | Lighter Purple (#A55AF4) |
| Black text | 4.66:1 |
| White text | 4.50:1 |
Values
| HEX | #9C4FE5 |
| RGB | rgb(156, 79, 229) |
| HSL | hsl(271, 74%, 60%) |
| OKLCH | oklch(59.4% 0.219 304) |
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 #9C4FE5 | 4.50:1 | AA | Lc -76.1 | Fine for body text |
| Black text on #9C4FE5 | 4.66:1 | AA | Lc 33.5 | Non-text elements, placeholder text |
| #9C4FE5 text on white | 4.50:1 | AA | Lc 70.6 | Content text, not long reading |
| #9C4FE5 text on black | 4.66:1 | AA | Lc -31.1 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F7F3FE
oklch(97% 0.015 302.6)
-
Step 100
100
#EEE5FB
oklch(93.5% 0.031 304.3)
-
Step 200
200
#E1D0FA
oklch(88.5% 0.06 303.6)
-
Step 300
300
#CFAFF9
oklch(80.8% 0.108 303.9)
-
Step 400
400
#B882F6
oklch(70.7% 0.171 303.9)
-
Step 500
500 (this color)
#9C4FE5
oklch(59.4% 0.219 304)
-
Step 600
600
#9339E0
oklch(55.5% 0.237 304)
-
Step 700
700
#7E29C3
oklch(49.2% 0.221 304.1)
-
Step 800
800
#66259E
oklch(42.7% 0.183 303.8)
-
Step 900
900
#53257D
oklch(37.6% 0.143 304.3)
-
Step 950
950
#301749
oklch(26.9% 0.09 303.9)
#9C4FE5 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) | #0075EA | 0.171 |
| Deuteranopia (no green cones) | #1B77E2 | 0.167 |
| Tritanopia (no blue cones) | #8E7093 | 0.160 |
| Achromatopsia (no color) | #777777 | 0.220 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9C4FE5
#9C4FE5
oklch(59.4% 0.219 304)
- #6C8C00
#6C8C00
oklch(59.4% 0.148 124.2)
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 #9C4FE5, closest first.
No curated palette has a color within ΔE 0.04 of #9C4FE5.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lighter Purple #A55AF4 ΔE 0.035
- Purpley #8756E4 ΔE 0.038
- Dark Orchid #9932CC ΔE 0.061
- Medium Orchid #BA55D3 ΔE 0.066
- Blue Violet #8A2BE2 ΔE 0.069
- Amethyst #9B5FC0 ΔE 0.069
- Electric Purple #AA23FF ΔE 0.069
- Medium Slate Blue #7B68EE ΔE 0.072
Use #9C4FE5 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.