#486CD1
Closest named color: Royal Blue (#4169E1). oklch(55.8% 0.161 266.5), rgb(72, 108, 209).
Aa
White text reads best on this color (4.83:1).
About this color
#486CD1 is a medium-dark, vivid blue. In OKLCH its lightness is 56%, its chroma 0.161 and its hue 266°. Its hue sits on the cool side of the wheel. The nearest named color is Royal Blue (#4169E1), ΔE 0.027 away. White text reads best on it, at 4.83:1.
| Hue family | Blues |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.161) |
| Temperature | cool |
| Nearest name | Royal Blue (#4169E1) |
| Black text | 4.34:1 |
| White text | 4.83:1 |
Values
| HEX | #486CD1 |
| RGB | rgb(72, 108, 209) |
| HSL | hsl(224, 60%, 55%) |
| OKLCH | oklch(55.8% 0.161 266.5) |
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 #486CD1 | 4.83:1 | AA | Lc -78.7 | Fine for body text |
| Black text on #486CD1 | 4.34:1 | AA large text | Lc 30.8 | Non-text elements, placeholder text |
| #486CD1 text on white | 4.83:1 | AA | Lc 73.2 | Content text, not long reading |
| #486CD1 text on black | 4.34:1 | AA large text | Lc -28.5 | Dividers and decoration only |
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
#F2F5FC
oklch(97% 0.01 267.4)
-
Step 100
100
#E3EAF8
oklch(93.6% 0.02 264.5)
-
Step 200
200
#CDD9F5
oklch(88.5% 0.041 267.1)
-
Step 300
300
#ABC0F0
oklch(80.9% 0.072 266.3)
-
Step 400
400
#7F9EE9
oklch(70.7% 0.116 266.4)
-
Step 500
500
#6084E2
oklch(63.1% 0.147 266.5)
-
Step 600
600 (this color)
#486CD1
oklch(55.8% 0.161 266.5)
-
Step 700
700
#3959B4
oklch(49% 0.149 266.4)
-
Step 800
800
#2F4992
oklch(42.6% 0.124 266.4)
-
Step 900
900
#2A3E74
oklch(37.7% 0.096 266.6)
-
Step 950
950
#192544
oklch(27.1% 0.06 266.5)
#486CD1 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) | #3678D5 | 0.032 |
| Deuteranopia (no green cones) | #156CCF | 0.037 |
| Tritanopia (no blue cones) | #008394 | 0.133 |
| Achromatopsia (no color) | #727272 | 0.161 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #486CD1
#486CD1
oklch(55.8% 0.161 266.5)
- #916E00
#916E00
oklch(55.8% 0.114 86.4)
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 #486CD1, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Royal Blue #4169E1 ΔE 0.027
- Dark Periwinkle #665FD1 ΔE 0.046
- Windows Blue #3778BF ΔE 0.048
- Neon Blue #4361EE ΔE 0.054
- Warm Blue #4B57DB ΔE 0.054
- Cerulean Blue #056EEE ΔE 0.056
- French Blue #436BAD ΔE 0.057
- Iris #6258C4 ΔE 0.057
Use #486CD1 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.