#394BC2
Closest named color: Blue Blue (#2242C7). oklch(47.4% 0.186 270.9), rgb(57, 75, 194).
Aa
White text reads best on this color (7.09:1).
About this color
#394BC2 is a medium-dark, vivid blue. In OKLCH its lightness is 47%, its chroma 0.186 and its hue 271°. Its hue sits on the cool side of the wheel. The nearest named color is Blue Blue (#2242C7), ΔE 0.035 away. White text reads best on it, at 7.09:1.
| Hue family | Blues |
| Lightness | medium-dark (47%) |
| Chroma | vivid (0.186) |
| Temperature | cool |
| Nearest name | Blue Blue (#2242C7) |
| Black text | 2.95:1 |
| White text | 7.09:1 |
Values
| HEX | #394BC2 |
| RGB | rgb(57, 75, 194) |
| HSL | hsl(232, 55%, 49%) |
| OKLCH | oklch(47.4% 0.186 270.9) |
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 #394BC2 | 7.09:1 | AAA | Lc -89.0 | Fine for body text |
| Black text on #394BC2 | 2.95:1 | Fails | Lc 20.0 | Dividers and decoration only |
| #394BC2 text on white | 7.09:1 | AAA | Lc 84.1 | Fine for body text |
| #394BC2 text on black | 2.95:1 | Fails | Lc -17.9 | 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 700.
-
Step 50
50
#F2F5FE
oklch(97% 0.012 271.3)
-
Step 100
100
#E3E9FC
oklch(93.5% 0.027 271.9)
-
Step 200
200
#CDD8FB
oklch(88.5% 0.05 271.6)
-
Step 300
300
#ABBEFB
oklch(80.9% 0.089 270.9)
-
Step 400
400
#809AFA
oklch(70.8% 0.144 270.9)
-
Step 500
500
#627DF7
oklch(63.1% 0.184 270.9)
-
Step 600
600
#4B62E6
oklch(55.5% 0.2 270.9)
-
Step 700
700 (this color)
#394BC2
oklch(47.4% 0.186 270.9)
-
Step 800
800
#3243A1
oklch(42.7% 0.153 270.7)
-
Step 900
900
#2B3A80
oklch(37.8% 0.119 270.6)
-
Step 950
950
#19224B
oklch(26.9% 0.077 271.1)
#394BC2 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) | #005FC6 | 0.053 |
| Deuteranopia (no green cones) | #0052C0 | 0.037 |
| Tritanopia (no blue cones) | #00697F | 0.149 |
| Achromatopsia (no color) | #585858 | 0.186 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #394BC2
#394BC2
oklch(47.4% 0.186 270.9)
- #705900
#705900
oklch(47.4% 0.097 91.3)
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 #394BC2, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Blue Blue #2242C7 ΔE 0.035
- Majorelle Blue #3F37C9 ΔE 0.041
- Blue With A Hint Of Purple #533CC6 ΔE 0.044
- Blurple #5539CC ΔE 0.051
- Warm Blue #4B57DB ΔE 0.055
- Bluey Purple #6241C7 ΔE 0.062
- Sapphire #2138AB ΔE 0.068
- Iris #6258C4 ΔE 0.069
Use #394BC2 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.