#5768F6
Closest named color: Neon Blue (#4361EE). oklch(58.5% 0.211 272.9), rgb(87, 104, 246).
Aa
Black text reads best on this color (4.71:1).
About this color
#5768F6 is a medium-dark, vivid blue. In OKLCH its lightness is 59%, its chroma 0.211 and its hue 273°. Its hue sits on the cool side of the wheel. The nearest named color is Neon Blue (#4361EE), ΔE 0.033 away. Black text reads best on it, at 4.71:1.
| Hue family | Blues |
| Lightness | medium-dark (59%) |
| Chroma | vivid (0.211) |
| Temperature | cool |
| Nearest name | Neon Blue (#4361EE) |
| Black text | 4.71:1 |
| White text | 4.45:1 |
Values
| HEX | #5768F6 |
| RGB | rgb(87, 104, 246) |
| HSL | hsl(234, 90%, 65%) |
| OKLCH | oklch(58.5% 0.211 272.9) |
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 #5768F6 | 4.45:1 | AA large text | Lc -75.9 | Fine for body text |
| Black text on #5768F6 | 4.71:1 | AA | Lc 33.7 | Non-text elements, placeholder text |
| #5768F6 text on white | 4.45:1 | AA large text | Lc 70.4 | Content text, not long reading |
| #5768F6 text on black | 4.71:1 | AA | Lc -31.2 | 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
#F2F5FE
oklch(97% 0.012 271.3)
-
Step 100
100
#E3E9FD
oklch(93.5% 0.028 272.5)
-
Step 200
200
#CDD8FD
oklch(88.6% 0.052 272.2)
-
Step 300
300
#ACBDFF
oklch(80.9% 0.095 273)
-
Step 400
400
#8298FE
oklch(70.7% 0.151 272.8)
-
Step 500
500
#657AFD
oklch(63.1% 0.195 272.7)
-
Step 600
600 (this color)
#5768F6
oklch(58.5% 0.211 272.9)
-
Step 700
700
#414DCD
oklch(49.2% 0.196 272.7)
-
Step 800
800
#3540A6
oklch(42.7% 0.163 272.7)
-
Step 900
900
#2D3883
oklch(37.7% 0.126 272.6)
-
Step 950
950
#1A214D
oklch(26.9% 0.081 272.9)
#5768F6 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) | #007FFB | 0.067 |
| Deuteranopia (no green cones) | #0070F3 | 0.056 |
| Tritanopia (no blue cones) | #008BA5 | 0.175 |
| Achromatopsia (no color) | #777777 | 0.212 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5768F6
#5768F6
oklch(58.5% 0.211 272.9)
- #957900
#957900
oklch(58.6% 0.12 92.6)
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 #5768F6, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Neon Blue #4361EE ΔE 0.033
- Royal Blue #4169E1 ΔE 0.041
- Cornflower #6A79F7 ΔE 0.050
- Medium Slate Blue #7B68EE ΔE 0.051
- Clear Blue #247AFD ΔE 0.053
- Cerulean Blue #056EEE ΔE 0.057
- Warm Blue #4B57DB ΔE 0.060
- Bright Blue #0165FC ΔE 0.060
Use #5768F6 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.