#492280
Closest named color: Indigo (#4B0082). oklch(36.3% 0.149 297.4), rgb(73, 34, 128).
Aa
White text reads best on this color (11.51:1).
About this color
#492280 is a dark, vivid purple. In OKLCH its lightness is 36%, its chroma 0.149 and its hue 297°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Indigo (#4B0082), ΔE 0.041 away. White text reads best on it, at 11.51:1.
| Hue family | Purples |
| Lightness | dark (36%) |
| Chroma | vivid (0.149) |
| Temperature | in between |
| Nearest name | Indigo (#4B0082) |
| Black text | 1.82:1 |
| White text | 11.51:1 |
Values
| HEX | #492280 |
| RGB | rgb(73, 34, 128) |
| HSL | hsl(265, 58%, 32%) |
| OKLCH | oklch(36.3% 0.149 297.4) |
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 #492280 | 11.51:1 | AAA | Lc -99.6 | Preferred for body text |
| Black text on #492280 | 1.82:1 | Fails | Lc 8.1 | Not readable |
| #492280 text on white | 11.51:1 | AAA | Lc 95.8 | Preferred for body text |
| #492280 text on black | 1.82:1 | 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
#F6F4FF
oklch(97.2% 0.015 294.5)
-
Step 100
100
#ECE6FD
oklch(93.6% 0.031 297.7)
-
Step 200
200
#DDD1FE
oklch(88.5% 0.063 297.3)
-
Step 300
300
#C8B1FF
oklch(80.8% 0.111 297.4)
-
Step 400
400
#AE85FF
oklch(70.8% 0.175 297.2)
-
Step 500
500
#9C5EFF
oklch(63.1% 0.228 297.1)
-
Step 600
600
#893BEE
oklch(55.7% 0.248 297.4)
-
Step 700
700
#742ACF
oklch(49.1% 0.23 297.2)
-
Step 800
800
#5E26A7
oklch(42.6% 0.19 297.2)
-
Step 900
900 (this color)
#492280
oklch(36.3% 0.149 297.4)
-
Step 950
950
#2D184E
oklch(27.1% 0.095 297.6)
#492280 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) | #003A83 | 0.096 |
| Deuteranopia (no green cones) | #00387E | 0.096 |
| Tritanopia (no blue cones) | #3B394E | 0.113 |
| Achromatopsia (no color) | #393939 | 0.150 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #492280
#492280
oklch(36.3% 0.149 297.4)
- #3B4300
#3B4300
oklch(36.3% 0.084 117.1)
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 #492280, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Indigo #4B0082 ΔE 0.041
- Royal Purple #4B006E ΔE 0.056
- Dark Slate Blue #483D8B ΔE 0.063
- Imperial Purple #480CA8 ΔE 0.070
- Blueberry #464196 ΔE 0.077
- Chrysanthemum #560BAD ΔE 0.078
- Rebecca Purple #663399 ΔE 0.080
- Indigo Blue #3A18B1 ΔE 0.089
Use #492280 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.