#4765EC
Closest named color: Neon Blue (#4361EE). oklch(56.3% 0.206 269.2), rgb(71, 101, 236).
Aa
White text reads best on this color (4.83:1).
About this color
#4765EC is a medium-dark, vivid blue. In OKLCH its lightness is 56%, its chroma 0.206 and its hue 269°. Its hue sits on the cool side of the wheel. The nearest named color is Neon Blue (#4361EE), ΔE 0.011 away. White text reads best on it, at 4.83:1.
| Hue family | Blues |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.206) |
| Temperature | cool |
| Nearest name | Neon Blue (#4361EE) |
| Black text | 4.34:1 |
| White text | 4.83:1 |
Values
| HEX | #4765EC |
| RGB | rgb(71, 101, 236) |
| HSL | hsl(229, 81%, 60%) |
| OKLCH | oklch(56.3% 0.206 269.2) |
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 #4765EC | 4.83:1 | AA | Lc -78.5 | Fine for body text |
| Black text on #4765EC | 4.34:1 | AA large text | Lc 31.0 | Non-text elements, placeholder text |
| #4765EC text on white | 4.83:1 | AA | Lc 73.0 | Content text, not long reading |
| #4765EC text on black | 4.34:1 | AA large text | Lc -28.7 | 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
#E2EAFC
oklch(93.6% 0.026 266.6)
-
Step 200
200
#CBD8FC
oklch(88.4% 0.052 269.6)
-
Step 300
300
#A8BEFD
oklch(80.8% 0.093 269.4)
-
Step 400
400
#7B9AFD
oklch(70.6% 0.149 269.2)
-
Step 500
500
#5C7DFA
oklch(63% 0.189 269.2)
-
Step 600
600 (this color)
#4765EC
oklch(56.3% 0.206 269.2)
-
Step 700
700
#3750CB
oklch(49% 0.192 269.2)
-
Step 800
800
#2E43A4
oklch(42.7% 0.158 269.3)
-
Step 900
900
#283A82
oklch(37.7% 0.123 269.2)
-
Step 950
950
#17234C
oklch(27.1% 0.077 268.6)
#4765EC 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) | #0079F1 | 0.054 |
| Deuteranopia (no green cones) | #006AE9 | 0.040 |
| Tritanopia (no blue cones) | #00869F | 0.164 |
| Achromatopsia (no color) | #727272 | 0.206 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4765EC
#4765EC
oklch(56.3% 0.206 269.2)
- #907100
#907100
oklch(56.3% 0.115 89.5)
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 #4765EC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Neon Blue #4361EE ΔE 0.011
- Royal Blue #4169E1 ΔE 0.020
- Cerulean Blue #056EEE ΔE 0.039
- Warm Blue #4B57DB ΔE 0.040
- Azul #1D5DEC ΔE 0.042
- Bright Blue #0165FC ΔE 0.046
- Clear Blue #247AFD ΔE 0.055
- Dark Periwinkle #665FD1 ΔE 0.056
Use #4765EC 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.