#8193FC
Closest named color: Periwinkle Blue (#8F99FB). oklch(69.6% 0.155 274.3), rgb(129, 147, 252).
Aa
Black text reads best on this color (7.51:1).
About this color
#8193FC is a medium-light, vivid blue. In OKLCH its lightness is 70%, its chroma 0.155 and its hue 274°. Its hue sits on the cool side of the wheel. The nearest named color is Periwinkle Blue (#8F99FB), ΔE 0.026 away. Black text reads best on it, at 7.51:1.
| Hue family | Blues |
| Lightness | medium-light (70%) |
| Chroma | vivid (0.155) |
| Temperature | cool |
| Nearest name | Periwinkle Blue (#8F99FB) |
| Black text | 7.51:1 |
| White text | 2.79:1 |
Values
| HEX | #8193FC |
| RGB | rgb(129, 147, 252) |
| HSL | hsl(231, 95%, 75%) |
| OKLCH | oklch(69.6% 0.155 274.3) |
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 #8193FC | 2.79:1 | Fails | Lc -58.9 | Large or bold text, headings |
| Black text on #8193FC | 7.51:1 | AAA | Lc 50.4 | Large or bold text, headings |
| #8193FC text on white | 2.79:1 | Fails | Lc 53.7 | Large or bold text, headings |
| #8193FC text on black | 7.51:1 | AAA | Lc -48.2 | Large or bold text, headings |
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 400.
-
Step 50
50
#F3F5FE
oklch(97.1% 0.012 276.1)
-
Step 100
100
#E4E9FD
oklch(93.6% 0.028 274.7)
-
Step 200
200
#CED7FD
oklch(88.4% 0.053 274.8)
-
Step 300
300
#ADBCFF
oklch(80.8% 0.096 274.3)
-
Step 400
400 (this color)
#8193FC
oklch(69.6% 0.155 274.3)
-
Step 500
500
#6978FE
oklch(63.1% 0.197 274.5)
-
Step 600
600
#535CEE
oklch(55.6% 0.216 274.2)
-
Step 700
700
#454ACF
oklch(49.1% 0.201 274.5)
-
Step 800
800
#383EA7
oklch(42.6% 0.166 274.4)
-
Step 900
900
#2F3784
oklch(37.7% 0.128 274)
-
Step 950
950
#1B214D
oklch(27% 0.081 273.9)
#8193FC 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) | #69A0FF | 0.039 |
| Deuteranopia (no green cones) | #5D96FA | 0.040 |
| Tritanopia (no blue cones) | #4FA9BB | 0.137 |
| Achromatopsia (no color) | #9B9B9B | 0.155 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8193FC
#8193FC
oklch(69.6% 0.155 274.3)
- #BA9B00
#BA9B00
oklch(69.7% 0.143 94.6)
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 #8193FC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Periwinkle Blue #8F99FB ΔE 0.026
- Lavender Blue #8B88F8 ΔE 0.028
- Perrywinkle #8F8CE7 ΔE 0.036
- Cornflower Blue #6495ED ΔE 0.042
- Periwinkle #8E82FE ΔE 0.044
- Soft Blue #6488EA ΔE 0.054
- Chefchaouen Blue #4895EF ΔE 0.063
- Cornflower #6A79F7 ΔE 0.075
Use #8193FC 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.