#4A226E
Closest named color: Royal Purple (#4B006E). oklch(34.9% 0.127 304.8), rgb(74, 34, 110).
Aa
White text reads best on this color (12.03:1).
About this color
#4A226E is a dark, moderately saturated purple. In OKLCH its lightness is 35%, its chroma 0.127 and its hue 305°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Royal Purple (#4B006E), ΔE 0.047 away. White text reads best on it, at 12.03:1.
| Hue family | Purples |
| Lightness | dark (35%) |
| Chroma | moderately saturated (0.127) |
| Temperature | in between |
| Nearest name | Royal Purple (#4B006E) |
| Black text | 1.74:1 |
| White text | 12.03:1 |
Values
| HEX | #4A226E |
| RGB | rgb(74, 34, 110) |
| HSL | hsl(272, 53%, 28%) |
| OKLCH | oklch(34.9% 0.127 304.8) |
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 #4A226E | 12.03:1 | AAA | Lc -100.6 | Preferred for body text |
| Black text on #4A226E | 1.74:1 | Fails | Lc 0.0 | Not readable |
| #4A226E text on white | 12.03:1 | AAA | Lc 97.0 | Preferred for body text |
| #4A226E text on black | 1.74:1 | Fails | Lc 0.0 | Not readable |
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 900.
-
Step 50
50
#F7F3FD
oklch(97% 0.014 304.1)
-
Step 100
100
#EEE6F9
oklch(93.7% 0.027 304.8)
-
Step 200
200
#E1D1F6
oklch(88.5% 0.053 304.9)
-
Step 300
300
#CFB1F3
oklch(80.9% 0.097 305.1)
-
Step 400
400
#B786EC
oklch(70.8% 0.152 305)
-
Step 500
500
#A563E6
oklch(63.1% 0.194 304.7)
-
Step 600
600
#9144D4
oklch(55.6% 0.212 304.9)
-
Step 700
700
#7B34B8
oklch(49% 0.198 304.6)
-
Step 800
800
#642D95
oklch(42.7% 0.163 304.5)
-
Step 900
900 (this color)
#4A226E
oklch(34.9% 0.127 304.8)
-
Step 950
950
#301A45
oklch(27.1% 0.079 305.3)
#4A226E 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) | #003570 | 0.102 |
| Deuteranopia (no green cones) | #0B366C | 0.097 |
| Tritanopia (no blue cones) | #433345 | 0.092 |
| Achromatopsia (no color) | #363636 | 0.128 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4A226E
#4A226E
oklch(34.9% 0.127 304.8)
- #304100
#304100
oklch(34.8% 0.087 124.6)
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 #4A226E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Royal Purple #4B006E ΔE 0.047
- Indigo #4B0082 ΔE 0.054
- Grape Purple #5D1451 ΔE 0.068
- Plum Purple #4E0550 ΔE 0.069
- Dark Slate Blue #483D8B ΔE 0.077
- Deep Violet #490648 ΔE 0.080
- Eggplant Purple #430541 ΔE 0.094
- Blueberry #464196 ΔE 0.095
Use #4A226E 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.