#6486E4
Closest named color: Soft Blue (#6488EA). oklch(63.8% 0.146 267.2), rgb(100, 134, 228).
Aa
Black text reads best on this color (6.07:1).
About this color
#6486E4 is a medium-light, vivid blue. In OKLCH its lightness is 64%, its chroma 0.146 and its hue 267°. Its hue sits on the cool side of the wheel. The nearest named color is Soft Blue (#6488EA), ΔE 0.010 away. Black text reads best on it, at 6.07:1.
| Hue family | Blues |
| Lightness | medium-light (64%) |
| Chroma | vivid (0.146) |
| Temperature | cool |
| Nearest name | Soft Blue (#6488EA) |
| Black text | 6.07:1 |
| White text | 3.45:1 |
Values
| HEX | #6486E4 |
| RGB | rgb(100, 134, 228) |
| HSL | hsl(224, 70%, 64%) |
| OKLCH | oklch(63.8% 0.146 267.2) |
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 #6486E4 | 3.45:1 | AA large text | Lc -67.4 | Content text, not long reading |
| Black text on #6486E4 | 6.07:1 | AA | Lc 42.1 | Non-text elements, placeholder text |
| #6486E4 text on white | 3.45:1 | AA large text | Lc 61.9 | Content text, not long reading |
| #6486E4 text on black | 6.07:1 | AA | Lc -39.8 | 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
#F2F5FC
oklch(97% 0.01 267.4)
-
Step 100
100
#E4EAF8
oklch(93.7% 0.02 267.3)
-
Step 200
200
#CDD9F4
oklch(88.5% 0.039 266.5)
-
Step 300
300
#ACC0F0
oklch(80.9% 0.072 267.1)
-
Step 400
400
#819EE8
oklch(70.7% 0.114 267.2)
-
Step 500
500 (this color)
#6486E4
oklch(63.8% 0.146 267.2)
-
Step 600
600
#4A6BCF
oklch(55.5% 0.159 267.3)
-
Step 700
700
#3B59B4
oklch(49.1% 0.149 267.1)
-
Step 800
800
#314991
oklch(42.7% 0.122 267.2)
-
Step 900
900
#2B3E74
oklch(37.8% 0.095 267.2)
-
Step 950
950
#192544
oklch(27.1% 0.06 266.5)
#6486E4 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) | #5E90E8 | 0.026 |
| Deuteranopia (no green cones) | #4D85E2 | 0.025 |
| Tritanopia (no blue cones) | #0A9BAA | 0.132 |
| Achromatopsia (no color) | #8A8A8A | 0.146 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6486E4
#6486E4
oklch(63.8% 0.146 267.2)
- #AD8500
#AD8500
oklch(63.7% 0.13 87.3)
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 #6486E4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Soft Blue #6488EA ΔE 0.010
- Dark Sky Blue #448EE4 ΔE 0.034
- Cornflower Blue #6495ED ΔE 0.040
- Chefchaouen Blue #4895EF ΔE 0.043
- Cornflower #6A79F7 ΔE 0.047
- Lavender Blue #8B88F8 ΔE 0.060
- Perrywinkle #8F8CE7 ΔE 0.060
- Dodger Blue #1E90FF ΔE 0.061
Use #6486E4 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.