#5685EA
Closest named color: Soft Blue (#6488EA). oklch(63.2% 0.16 263.7), rgb(86, 133, 234).
Aa
Black text reads best on this color (5.93:1).
About this color
#5685EA is a medium-light, vivid blue. In OKLCH its lightness is 63%, its chroma 0.160 and its hue 264°. Its hue sits on the cool side of the wheel. The nearest named color is Soft Blue (#6488EA), ΔE 0.018 away. Black text reads best on it, at 5.93:1.
| Hue family | Blues |
| Lightness | medium-light (63%) |
| Chroma | vivid (0.160) |
| Temperature | cool |
| Nearest name | Soft Blue (#6488EA) |
| Black text | 5.93:1 |
| White text | 3.53:1 |
Values
| HEX | #5685EA |
| RGB | rgb(86, 133, 234) |
| HSL | hsl(221, 78%, 63%) |
| OKLCH | oklch(63.2% 0.16 263.7) |
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 #5685EA | 3.53:1 | AA large text | Lc -68.1 | Content text, not long reading |
| Black text on #5685EA | 5.93:1 | AA | Lc 41.4 | Non-text elements, placeholder text |
| #5685EA text on white | 3.53:1 | AA large text | Lc 62.7 | Content text, not long reading |
| #5685EA text on black | 5.93:1 | AA | Lc -39.0 | 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
#F2F6FD
oklch(97.2% 0.01 261.8)
-
Step 100
100
#E2EAFA
oklch(93.6% 0.023 264.5)
-
Step 200
200
#CADAF7
oklch(88.5% 0.044 262.4)
-
Step 300
300
#A7C1F4
oklch(80.9% 0.078 263.6)
-
Step 400
400
#789FEF
oklch(70.8% 0.125 263.7)
-
Step 500
500 (this color)
#5685EA
oklch(63.2% 0.16 263.7)
-
Step 600
600
#3C6CD8
oklch(55.7% 0.174 263.7)
-
Step 700
700
#2E59BB
oklch(49.1% 0.162 263.7)
-
Step 800
800
#274997
oklch(42.6% 0.134 263.9)
-
Step 900
900
#243E78
oklch(37.6% 0.104 263.9)
-
Step 950
950
#152547
oklch(27.1% 0.067 263.6)
#5685EA 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) | #568FEE | 0.026 |
| Deuteranopia (no green cones) | #3E82E8 | 0.025 |
| Tritanopia (no blue cones) | #009CAC | 0.134 |
| Achromatopsia (no color) | #888888 | 0.161 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5685EA
#5685EA
oklch(63.2% 0.16 263.7)
- #AF8100
#AF8100
oklch(63.2% 0.13 83.3)
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 #5685EA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Soft Blue #6488EA ΔE 0.018
- Dark Sky Blue #448EE4 ΔE 0.030
- Chefchaouen Blue #4895EF ΔE 0.041
- Cornflower #6A79F7 ΔE 0.042
- Cornflower Blue #6495ED ΔE 0.047
- Dodger Blue #1E90FF ΔE 0.048
- Clear Blue #247AFD ΔE 0.059
- Water Blue #0E87CC ΔE 0.067
Use #5685EA 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.