#486AFB
Closest named color: Neon Blue (#4361EE). oklch(58.5% 0.219 268.6), rgb(72, 106, 251).
Aa
Black text reads best on this color (4.73:1).
About this color
#486AFB is a medium-dark, vivid blue. In OKLCH its lightness is 58%, its chroma 0.219 and its hue 269°. Its hue sits on the cool side of the wheel. The nearest named color is Neon Blue (#4361EE), ΔE 0.030 away. Black text reads best on it, at 4.73:1.
| Hue family | Blues |
| Lightness | medium-dark (58%) |
| Chroma | vivid (0.219) |
| Temperature | cool |
| Nearest name | Neon Blue (#4361EE) |
| Black text | 4.73:1 |
| White text | 4.43:1 |
Values
| HEX | #486AFB |
| RGB | rgb(72, 106, 251) |
| HSL | hsl(229, 96%, 63%) |
| OKLCH | oklch(58.5% 0.219 268.6) |
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 #486AFB | 4.43:1 | AA large text | Lc -75.7 | Fine for body text |
| Black text on #486AFB | 4.73:1 | AA | Lc 33.8 | Non-text elements, placeholder text |
| #486AFB text on white | 4.43:1 | AA large text | Lc 70.2 | Content text, not long reading |
| #486AFB text on black | 4.73:1 | AA | Lc -31.4 | 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 600.
-
Step 50
50
#F2F5FF
oklch(97.1% 0.014 272.7)
-
Step 100
100
#E2EAFE
oklch(93.7% 0.028 268.4)
-
Step 200
200
#CAD9FE
oklch(88.6% 0.054 267.9)
-
Step 300
300
#A7BFFF
oklch(81% 0.095 268.4)
-
Step 400
400
#799AFF
oklch(70.6% 0.153 268.6)
-
Step 500
500
#597DFF
oklch(63.2% 0.197 268.6)
-
Step 600
600 (this color)
#486AFB
oklch(58.5% 0.219 268.6)
-
Step 700
700
#344ED2
oklch(49.1% 0.204 268.8)
-
Step 800
800
#2A41A9
oklch(42.6% 0.169 268.5)
-
Step 900
900
#253986
oklch(37.7% 0.131 268.4)
-
Step 950
950
#16224E
oklch(26.9% 0.083 268.8)
#486AFB 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) | #0080FF | 0.056 |
| Deuteranopia (no green cones) | #0070F8 | 0.039 |
| Tritanopia (no blue cones) | #008EA8 | 0.175 |
| Achromatopsia (no color) | #787878 | 0.219 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #486AFB
#486AFB
oklch(58.5% 0.219 268.6)
- #997700
#997700
oklch(58.6% 0.12 88.6)
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 #486AFB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Neon Blue #4361EE ΔE 0.030
- Royal Blue #4169E1 ΔE 0.040
- Clear Blue #247AFD ΔE 0.041
- Cerulean Blue #056EEE ΔE 0.044
- Bright Blue #0165FC ΔE 0.045
- Azul #1D5DEC ΔE 0.056
- Cornflower #6A79F7 ΔE 0.058
- Warm Blue #4B57DB ΔE 0.064
Use #486AFB 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.