#385AE9
Closest named color: Azul (#1D5DEC). oklch(53.4% 0.219 267.7), rgb(56, 90, 233).
Aa
White text reads best on this color (5.51:1).
About this color
#385AE9 is a medium-dark, vivid blue. In OKLCH its lightness is 53%, its chroma 0.219 and its hue 268°. Its hue sits on the cool side of the wheel. The nearest named color is Azul (#1D5DEC), ΔE 0.019 away. White text reads best on it, at 5.51:1.
| Hue family | Blues |
| Lightness | medium-dark (53%) |
| Chroma | vivid (0.219) |
| Temperature | cool |
| Nearest name | Azul (#1D5DEC) |
| Black text | 3.80:1 |
| White text | 5.51:1 |
Values
| HEX | #385AE9 |
| RGB | rgb(56, 90, 233) |
| HSL | hsl(228, 80%, 57%) |
| OKLCH | oklch(53.4% 0.219 267.7) |
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 #385AE9 | 5.51:1 | AA | Lc -82.2 | Fine for body text |
| Black text on #385AE9 | 3.80:1 | AA large text | Lc 27.2 | Dividers and decoration only |
| #385AE9 text on white | 5.51:1 | AA | Lc 76.9 | Fine for body text |
| #385AE9 text on black | 3.80:1 | AA large text | Lc -24.9 | 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
#F1F5FF
oklch(97% 0.014 268.5)
-
Step 100
100
#E1EAFE
oklch(93.6% 0.029 266.4)
-
Step 200
200
#C9D9FE
oklch(88.5% 0.054 266.8)
-
Step 300
300
#A6BFFF
oklch(80.9% 0.095 267.8)
-
Step 400
400
#779BFF
oklch(70.7% 0.152 267.5)
-
Step 500
500
#567DFF
oklch(63% 0.198 267.8)
-
Step 600
600 (this color)
#385AE9
oklch(53.4% 0.219 267.7)
-
Step 700
700
#314FD2
oklch(49.1% 0.204 267.8)
-
Step 800
800
#2842A9
oklch(42.7% 0.168 267.6)
-
Step 900
900
#243986
oklch(37.6% 0.132 267.9)
-
Step 950
950
#15224E
oklch(26.9% 0.083 268)
#385AE9 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) | #0071EE | 0.054 |
| Deuteranopia (no green cones) | #0061E6 | 0.030 |
| Tritanopia (no blue cones) | #007F99 | 0.171 |
| Achromatopsia (no color) | #696969 | 0.219 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #385AE9
#385AE9
oklch(53.4% 0.219 267.7)
- #886800
#886800
oklch(53.5% 0.109 87.3)
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 #385AE9, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Azul #1D5DEC ΔE 0.019
- Neon Blue #4361EE ΔE 0.023
- Warm Blue #4B57DB ΔE 0.029
- Royal Blue #4169E1 ΔE 0.040
- Bright Blue #0165FC ΔE 0.042
- Cerulean Blue #056EEE ΔE 0.048
- Electric Blue #0652FF ΔE 0.048
- Dark Periwinkle #665FD1 ΔE 0.071
Use #385AE9 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.