#4860E9
Closest named color: Neon Blue (#4361EE). oklch(55.2% 0.208 270.5), rgb(72, 96, 233).
Aa
White text reads best on this color (5.09:1).
About this color
#4860E9 is a medium-dark, vivid blue. In OKLCH its lightness is 55%, its chroma 0.208 and its hue 270°. Its hue sits on the cool side of the wheel. The nearest named color is Neon Blue (#4361EE), ΔE 0.009 away. White text reads best on it, at 5.09:1.
| Hue family | Blues |
| Lightness | medium-dark (55%) |
| Chroma | vivid (0.208) |
| Temperature | cool |
| Nearest name | Neon Blue (#4361EE) |
| Black text | 4.12:1 |
| White text | 5.09:1 |
Values
| HEX | #4860E9 |
| RGB | rgb(72, 96, 233) |
| HSL | hsl(231, 79%, 60%) |
| OKLCH | oklch(55.2% 0.208 270.5) |
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 #4860E9 | 5.09:1 | AA | Lc -80.0 | Fine for body text |
| Black text on #4860E9 | 4.12:1 | AA large text | Lc 29.5 | Dividers and decoration only |
| #4860E9 text on white | 5.09:1 | AA | Lc 74.6 | Content text, not long reading |
| #4860E9 text on black | 4.12:1 | AA large text | Lc -27.1 | 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
#F2F5FE
oklch(97% 0.012 271.3)
-
Step 100
100
#E3E9FD
oklch(93.5% 0.028 272.5)
-
Step 200
200
#CCD8FC
oklch(88.5% 0.051 270.8)
-
Step 300
300
#A9BEFE
oklch(80.9% 0.094 270.2)
-
Step 400
400
#7E99FD
oklch(70.6% 0.149 270.8)
-
Step 500
500
#5F7CFB
oklch(63% 0.191 270.4)
-
Step 600
600 (this color)
#4860E9
oklch(55.2% 0.208 270.5)
-
Step 700
700
#3B4FCC
oklch(49.1% 0.193 270.5)
-
Step 800
800
#3042A5
oklch(42.7% 0.16 270.3)
-
Step 900
900
#2A3983
oklch(37.7% 0.125 270.6)
-
Step 950
950
#18224C
oklch(26.9% 0.079 270.3)
#4860E9 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) | #0076EE | 0.058 |
| Deuteranopia (no green cones) | #0067E6 | 0.043 |
| Tritanopia (no blue cones) | #00829B | 0.168 |
| Achromatopsia (no color) | #6E6E6E | 0.208 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4860E9
#4860E9
oklch(55.2% 0.208 270.5)
- #8B6E00
#8B6E00
oklch(55.1% 0.113 90.4)
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 #4860E9, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Neon Blue #4361EE ΔE 0.009
- Royal Blue #4169E1 ΔE 0.025
- Warm Blue #4B57DB ΔE 0.029
- Azul #1D5DEC ΔE 0.038
- Cerulean Blue #056EEE ΔE 0.046
- Bright Blue #0165FC ΔE 0.049
- Dark Periwinkle #665FD1 ΔE 0.053
- Slate Blue #6A5ACD ΔE 0.062
Use #4860E9 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.