#787DCC
Closest named color: Soft Blue (#6488EA). oklch(62% 0.119 279.6), rgb(120, 125, 204).
Aa
Black text reads best on this color (5.60:1).
About this color
#787DCC is a medium-dark, moderately saturated blue. In OKLCH its lightness is 62%, its chroma 0.119 and its hue 280°. Its hue sits on the cool side of the wheel. The nearest named color is Soft Blue (#6488EA), ΔE 0.052 away. Black text reads best on it, at 5.60:1.
| Hue family | Blues |
| Lightness | medium-dark (62%) |
| Chroma | moderately saturated (0.119) |
| Temperature | cool |
| Nearest name | Soft Blue (#6488EA) |
| Black text | 5.60:1 |
| White text | 3.74:1 |
Values
| HEX | #787DCC |
| RGB | rgb(120, 125, 204) |
| HSL | hsl(236, 45%, 64%) |
| OKLCH | oklch(62% 0.119 279.6) |
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 #787DCC | 3.74:1 | AA large text | Lc -70.4 | Content text, not long reading |
| Black text on #787DCC | 5.60:1 | AA | Lc 39.1 | Non-text elements, placeholder text |
| #787DCC text on white | 3.74:1 | AA large text | Lc 64.9 | Content text, not long reading |
| #787DCC text on black | 5.60:1 | AA | Lc -36.7 | 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
#F4F5FB
oklch(97.1% 0.008 278.6)
-
Step 100
100
#E7E9F5
oklch(93.6% 0.016 278.5)
-
Step 200
200
#D4D7EF
oklch(88.4% 0.033 280)
-
Step 300
300
#B8BDE6
oklch(80.8% 0.058 279.6)
-
Step 400
400
#949ADA
oklch(70.6% 0.094 279.6)
-
Step 500
500 (this color)
#787DCC
oklch(62% 0.119 279.6)
-
Step 600
600
#6569BD
oklch(55.7% 0.129 279.3)
-
Step 700
700
#5457A3
oklch(49.2% 0.12 279.3)
-
Step 800
800
#454784
oklch(42.7% 0.1 279.9)
-
Step 900
900
#3A3C6A
oklch(37.7% 0.078 280.1)
-
Step 950
950
#22233E
oklch(26.9% 0.05 280.9)
#787DCC 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) | #6187CF | 0.036 |
| Deuteranopia (no green cones) | #5C81CA | 0.036 |
| Tritanopia (no blue cones) | #5E8D9B | 0.104 |
| Achromatopsia (no color) | #848484 | 0.119 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #787DCC
#787DCC
oklch(62% 0.119 279.6)
- #97871F
#97871F
oklch(62% 0.119 100)
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 #787DCC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Soft Blue #6488EA ΔE 0.052
- Medium Purple #9370DB ΔE 0.057
- Deep Lilac #966EBD ΔE 0.057
- Faded Blue #658CBB ΔE 0.058
- Perrywinkle #8F8CE7 ΔE 0.063
- Cool Blue #4984B8 ΔE 0.068
- Dark Sky Blue #448EE4 ΔE 0.069
- Off Blue #5684AE ΔE 0.070
Use #787DCC 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.