#7782DA
Closest named color: Soft Blue (#6488EA). oklch(63.7% 0.132 276.6), rgb(119, 130, 218).
Aa
Black text reads best on this color (5.98:1).
About this color
#7782DA is a medium-light, moderately saturated blue. In OKLCH its lightness is 64%, its chroma 0.132 and its hue 277°. Its hue sits on the cool side of the wheel. The nearest named color is Soft Blue (#6488EA), ΔE 0.033 away. Black text reads best on it, at 5.98:1.
| Hue family | Blues |
| Lightness | medium-light (64%) |
| Chroma | moderately saturated (0.132) |
| Temperature | cool |
| Nearest name | Soft Blue (#6488EA) |
| Black text | 5.98:1 |
| White text | 3.50:1 |
Values
| HEX | #7782DA |
| RGB | rgb(119, 130, 218) |
| HSL | hsl(233, 57%, 66%) |
| OKLCH | oklch(63.7% 0.132 276.6) |
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 #7782DA | 3.50:1 | AA large text | Lc -68.0 | Content text, not long reading |
| Black text on #7782DA | 5.98:1 | AA | Lc 41.6 | Non-text elements, placeholder text |
| #7782DA text on white | 3.50:1 | AA large text | Lc 62.5 | Content text, not long reading |
| #7782DA text on black | 5.98:1 | AA | Lc -39.2 | 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
#F4F5FB
oklch(97.1% 0.008 278.6)
-
Step 100
100
#E6E9F7
oklch(93.6% 0.019 276.3)
-
Step 200
200
#D2D8F1
oklch(88.5% 0.035 274.9)
-
Step 300
300
#B5BEEB
oklch(81% 0.064 276)
-
Step 400
400
#909BE1
oklch(70.8% 0.103 276.6)
-
Step 500
500 (this color)
#7782DA
oklch(63.7% 0.132 276.6)
-
Step 600
600
#5F68C6
oklch(55.6% 0.144 276.5)
-
Step 700
700
#4F56AB
oklch(49.1% 0.134 276.7)
-
Step 800
800
#40478A
oklch(42.7% 0.11 276.2)
-
Step 900
900
#363C6F
oklch(37.7% 0.087 276.3)
-
Step 950
950
#202341
oklch(27% 0.056 277.7)
#7782DA 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) | #618DDD | 0.036 |
| Deuteranopia (no green cones) | #5985D8 | 0.036 |
| Tritanopia (no blue cones) | #5494A3 | 0.117 |
| Achromatopsia (no color) | #898989 | 0.132 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7782DA
#7782DA
oklch(63.7% 0.132 276.6)
- #A28A00
#A28A00
oklch(63.6% 0.131 96.7)
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 #7782DA, closest first.
No curated palette has a color within ΔE 0.04 of #7782DA.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Soft Blue #6488EA ΔE 0.033
- Perrywinkle #8F8CE7 ΔE 0.047
- Cornflower Blue #6495ED ΔE 0.053
- Lavender Blue #8B88F8 ΔE 0.055
- Cornflower #6A79F7 ΔE 0.056
- Medium Purple #9370DB ΔE 0.058
- Dark Sky Blue #448EE4 ΔE 0.058
- Periwinkle #8E82FE ΔE 0.064
Use #7782DA 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.