#8383BB
Closest named color: Faded Blue (#658CBB). oklch(63.2% 0.084 283.7), rgb(131, 131, 187).
Aa
Black text reads best on this color (5.92:1).
About this color
#8383BB is a medium-light, moderately saturated purple. In OKLCH its lightness is 63%, its chroma 0.084 and its hue 284°. Its hue sits on the cool side of the wheel. The nearest named color is Faded Blue (#658CBB), ΔE 0.043 away. Black text reads best on it, at 5.92:1.
| Hue family | Purples |
| Lightness | medium-light (63%) |
| Chroma | moderately saturated (0.084) |
| Temperature | cool |
| Nearest name | Faded Blue (#658CBB) |
| Black text | 5.92:1 |
| White text | 3.54:1 |
Values
| HEX | #8383BB |
| RGB | rgb(131, 131, 187) |
| HSL | hsl(240, 29%, 62%) |
| OKLCH | oklch(63.2% 0.084 283.7) |
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 #8383BB | 3.54:1 | AA large text | Lc -68.5 | Content text, not long reading |
| Black text on #8383BB | 5.92:1 | AA | Lc 41.1 | Non-text elements, placeholder text |
| #8383BB text on white | 3.54:1 | AA large text | Lc 63.0 | Content text, not long reading |
| #8383BB text on black | 5.92:1 | AA | Lc -38.7 | 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
#F5F5F9
oklch(97.1% 0.005 286.3)
-
Step 100
100
#E8E9F2
oklch(93.6% 0.012 281.1)
-
Step 200
200
#D7D7E8
oklch(88.4% 0.023 285.9)
-
Step 300
300
#BDBEDB
oklch(81% 0.041 283.9)
-
Step 400
400
#9B9CC9
oklch(70.8% 0.065 283.6)
-
Step 500
500 (this color)
#8383BB
oklch(63.2% 0.084 283.7)
-
Step 600
600
#6D6CA7
oklch(55.7% 0.091 283.8)
-
Step 700
700
#5B5A8F
oklch(49.2% 0.084 283.7)
-
Step 800
800
#4A4974
oklch(42.6% 0.071 284)
-
Step 900
900
#3E3E5E
oklch(37.8% 0.054 283.5)
-
Step 950
950
#242437
oklch(26.9% 0.035 283.8)
#8383BB 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) | #738ABD | 0.027 |
| Deuteranopia (no green cones) | #7186BA | 0.025 |
| Tritanopia (no blue cones) | #758D97 | 0.073 |
| Achromatopsia (no color) | #888888 | 0.084 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8383BB
#8383BB
oklch(63.2% 0.084 283.7)
- #928C4E
#928C4E
oklch(63.1% 0.083 103.6)
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 #8383BB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Faded Blue #658CBB ΔE 0.043
- Silver Lake Blue #778DA9 ΔE 0.047
- Lavender Gray #7E7F9A ΔE 0.050
- Heather #A484AC ΔE 0.055
- Blue Grey #758DA3 ΔE 0.056
- Dusty Blue #5A86AD ΔE 0.059
- Wisteria #A87DC2 ΔE 0.060
- Deep Lilac #966EBD ΔE 0.060
Use #8383BB 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.