#5463BF
Closest named color: Iris (#6258C4). oklch(53.4% 0.144 273.6), rgb(84, 99, 191).
Aa
White text reads best on this color (5.36:1).
About this color
#5463BF is a medium-dark, vivid blue. In OKLCH its lightness is 53%, its chroma 0.144 and its hue 274°. Its hue sits on the cool side of the wheel. The nearest named color is Iris (#6258C4), ΔE 0.033 away. White text reads best on it, at 5.36:1.
| Hue family | Blues |
| Lightness | medium-dark (53%) |
| Chroma | vivid (0.144) |
| Temperature | cool |
| Nearest name | Iris (#6258C4) |
| Black text | 3.91:1 |
| White text | 5.36:1 |
Values
| HEX | #5463BF |
| RGB | rgb(84, 99, 191) |
| HSL | hsl(232, 46%, 54%) |
| OKLCH | oklch(53.4% 0.144 273.6) |
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 #5463BF | 5.36:1 | AA | Lc -81.8 | Fine for body text |
| Black text on #5463BF | 3.91:1 | AA large text | Lc 27.6 | Dividers and decoration only |
| #5463BF text on white | 5.36:1 | AA | Lc 76.5 | Fine for body text |
| #5463BF text on black | 3.91:1 | AA large text | Lc -25.2 | 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
#F3F5FB
oklch(97% 0.008 271.3)
-
Step 100
100
#E6E9F7
oklch(93.6% 0.019 276.3)
-
Step 200
200
#D1D8F2
oklch(88.5% 0.037 273.7)
-
Step 300
300
#B3BEEB
oklch(80.8% 0.065 274.1)
-
Step 400
400
#8C9CE1
oklch(70.7% 0.103 273.5)
-
Step 500
500
#7182D9
oklch(63.2% 0.132 273.7)
-
Step 600
600 (this color)
#5463BF
oklch(53.4% 0.144 273.6)
-
Step 700
700
#4A57AB
oklch(49% 0.134 273.8)
-
Step 800
800
#3D488B
oklch(42.8% 0.111 273.8)
-
Step 900
900
#333D6F
oklch(37.7% 0.086 273.1)
-
Step 950
950
#1E2441
oklch(27% 0.055 273.4)
#5463BF 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) | #376FC2 | 0.040 |
| Deuteranopia (no green cones) | #2866BD | 0.044 |
| Tritanopia (no blue cones) | #177788 | 0.126 |
| Achromatopsia (no color) | #6B6B6B | 0.144 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5463BF
#5463BF
oklch(53.4% 0.144 273.6)
- #826B00
#826B00
oklch(53.4% 0.11 94)
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 #5463BF, closest first.
No curated palette has a color within ΔE 0.04 of #5463BF.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Iris #6258C4 ΔE 0.033
- Dark Periwinkle #665FD1 ΔE 0.039
- French Blue #436BAD ΔE 0.043
- Slate Blue #6A5ACD ΔE 0.044
- Light Indigo #6D5ACF ΔE 0.049
- Mid Blue #276AB3 ΔE 0.052
- Royal Blue #4169E1 ΔE 0.055
- Warm Blue #4B57DB ΔE 0.056
Use #5463BF 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.