#5464BF
Closest named color: Iris (#6258C4). oklch(53.6% 0.142 273.2), rgb(84, 100, 191).
Aa
White text reads best on this color (5.31:1).
About this color
#5464BF is a medium-dark, vivid blue. In OKLCH its lightness is 54%, its chroma 0.142 and its hue 273°. Its hue sits on the cool side of the wheel. The nearest named color is Iris (#6258C4), ΔE 0.035 away. White text reads best on it, at 5.31:1.
| Hue family | Blues |
| Lightness | medium-dark (54%) |
| Chroma | vivid (0.142) |
| Temperature | cool |
| Nearest name | Iris (#6258C4) |
| Black text | 3.95:1 |
| White text | 5.31:1 |
Values
| HEX | #5464BF |
| RGB | rgb(84, 100, 191) |
| HSL | hsl(231, 46%, 54%) |
| OKLCH | oklch(53.6% 0.142 273.2) |
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 #5464BF | 5.31:1 | AA | Lc -81.6 | Fine for body text |
| Black text on #5464BF | 3.95:1 | AA large text | Lc 27.9 | Dividers and decoration only |
| #5464BF text on white | 5.31:1 | AA | Lc 76.2 | Fine for body text |
| #5464BF text on black | 3.95:1 | AA large text | Lc -25.5 | 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
#E5E9F7
oklch(93.5% 0.019 273.2)
-
Step 200
200
#D1D8F1
oklch(88.5% 0.035 273.2)
-
Step 300
300
#B3BFEB
oklch(81% 0.064 273)
-
Step 400
400
#8C9CE1
oklch(70.7% 0.103 273.5)
-
Step 500
500
#7082D8
oklch(63.1% 0.131 273.2)
-
Step 600
600 (this color)
#5464BF
oklch(53.6% 0.142 273.2)
-
Step 700
700
#4958AB
oklch(49.1% 0.133 272.9)
-
Step 800
800
#3C488A
oklch(42.6% 0.11 273.1)
-
Step 900
900
#333D6F
oklch(37.7% 0.086 273.1)
-
Step 950
950
#1E2441
oklch(27% 0.055 273.4)
#5464BF 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) | #3970C2 | 0.039 |
| Deuteranopia (no green cones) | #2A67BD | 0.043 |
| Tritanopia (no blue cones) | #177888 | 0.126 |
| Achromatopsia (no color) | #6B6B6B | 0.143 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5464BF
#5464BF
oklch(53.6% 0.142 273.2)
- #836B00
#836B00
oklch(53.5% 0.11 93.3)
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 #5464BF, closest first.
No curated palette has a color within ΔE 0.04 of #5464BF.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Iris #6258C4 ΔE 0.035
- Dark Periwinkle #665FD1 ΔE 0.040
- French Blue #436BAD ΔE 0.041
- Slate Blue #6A5ACD ΔE 0.045
- Light Indigo #6D5ACF ΔE 0.050
- Mid Blue #276AB3 ΔE 0.051
- Royal Blue #4169E1 ΔE 0.055
- Windows Blue #3778BF ΔE 0.057
Use #5464BF 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.