#40458a color: Spectrum Blue
#40458a is rgb(64, 69, 138) in RGB and oklch(42.285% 0.11281 277.299) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
- Ctrl Vpaste a color anywhere
- Spacerandom color
- Ccopy HEX
- Indigo
- Dark
- Soft
- Cool
- ≈ Cobalt
- blue-900
- Black 46%
Inside sRGB: displays the same on any screen.
Shades
From lightest to darkest. Click a shade to use it.
Harmonies
Open as paletteRecent
Colors you stop on or copy appear here. They stay on this device.
About #40458a
#40458a is a soft dark indigo color. In OKLCH it has 42.3% lightness, 0.113 chroma and a hue of 277°.
Inside sRGB: displays the same on any screen.
White text on it reaches 8.62:1 contrast and black text 2.44:1, so white text reads better.
The closest named color is Spectrum Blue (#44448d). In Tailwind CSS the closest color is blue-900.
Lighter: #40458a mixed with white
Darker: #40458a mixed with black
Calmer: #40458a with less saturation
Similar named colors
Colors that go with #40458a
Questions about #40458a
What color is #40458a?
#40458a is soft dark indigo. The closest named color is Spectrum Blue. In RGB it is rgb(64, 69, 138), in HSL hsl(235.95, 36.63%, 39.61%) and in OKLCH oklch(42.285% 0.11281 277.299).
What colors go well with #40458a?
The complementary color of #40458a is #5e4d00. For a calmer combination use the analogous colors #005187 and #5e3a7d. The triadic partners are #7f321b and #005f34.
Is white or black text more readable on #40458a?
White text reads better on #40458a: white gives a contrast ratio of 8.62:1 and black gives 2.44:1. WCAG AA asks for at least 4.5:1 for body text.
Is #40458a a warm or cool color?
#40458a is a cool color. In OKLCH its hue is 277 degrees, its lightness 42.3% and its chroma 0.113.