#7684F8
Closest named color: Lavender Blue (#8B88F8). oklch(65.7% 0.171 275.5), rgb(118, 132, 248).
Aa
Black text reads best on this color (6.42:1).
About this color
#7684F8 is a medium-light, vivid blue. In OKLCH its lightness is 66%, its chroma 0.171 and its hue 275°. Its hue sits on the cool side of the wheel. The nearest named color is Lavender Blue (#8B88F8), ΔE 0.031 away. Black text reads best on it, at 6.42:1.
| Hue family | Blues |
| Lightness | medium-light (66%) |
| Chroma | vivid (0.171) |
| Temperature | cool |
| Nearest name | Lavender Blue (#8B88F8) |
| Black text | 6.42:1 |
| White text | 3.26:1 |
Values
| HEX | #7684F8 |
| RGB | rgb(118, 132, 248) |
| HSL | hsl(234, 90%, 72%) |
| OKLCH | oklch(65.7% 0.171 275.5) |
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 #7684F8 | 3.26:1 | AA large text | Lc -65.2 | Content text, not long reading |
| Black text on #7684F8 | 6.42:1 | AA | Lc 44.3 | Non-text elements, placeholder text |
| #7684F8 text on white | 3.26:1 | AA large text | Lc 59.8 | Large or bold text, headings |
| #7684F8 text on black | 6.42:1 | AA | Lc -41.9 | 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
#F3F5FD
oklch(97.1% 0.011 274.9)
-
Step 100
100
#E5E9FB
oklch(93.6% 0.025 275.9)
-
Step 200
200
#D0D7F9
oklch(88.5% 0.047 276.2)
-
Step 300
300
#B1BDF7
oklch(81% 0.083 275.3)
-
Step 400
400
#8998F3
oklch(70.6% 0.134 275.3)
-
Step 500
500 (this color)
#7684F8
oklch(65.7% 0.171 275.5)
-
Step 600
600
#5962DD
oklch(55.7% 0.185 275.5)
-
Step 700
700
#4950C0
oklch(49.1% 0.173 275.3)
-
Step 800
800
#3C429B
oklch(42.7% 0.143 275.6)
-
Step 900
900
#32397B
oklch(37.6% 0.111 275.2)
-
Step 950
950
#1D2248
oklch(27% 0.07 275)
#7684F8 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) | #4F94FC | 0.052 |
| Deuteranopia (no green cones) | #4089F5 | 0.056 |
| Tritanopia (no blue cones) | #3A9DB2 | 0.151 |
| Achromatopsia (no color) | #8E8E8E | 0.171 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7684F8
#7684F8
oklch(65.7% 0.171 275.5)
- #AB9000
#AB9000
oklch(65.8% 0.135 95.6)
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 #7684F8, closest first.
No curated palette has a color within ΔE 0.04 of #7684F8.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lavender Blue #8B88F8 ΔE 0.031
- Soft Blue #6488EA ΔE 0.033
- Cornflower #6A79F7 ΔE 0.033
- Periwinkle #8E82FE ΔE 0.034
- Perrywinkle #8F8CE7 ΔE 0.050
- Cornflower Blue #6495ED ΔE 0.051
- Chefchaouen Blue #4895EF ΔE 0.063
- Dark Sky Blue #448EE4 ΔE 0.066
Use #7684F8 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.