#47567B
Closest named color: Dusk (#4E5481). oklch(45.7% 0.064 267), rgb(71, 86, 123).
Aa
White text reads best on this color (7.27:1).
About this color
#47567B is a medium-dark, muted blue. In OKLCH its lightness is 46%, its chroma 0.064 and its hue 267°. Its hue sits on the cool side of the wheel. The nearest named color is Dusk (#4E5481), ΔE 0.016 away. White text reads best on it, at 7.27:1.
| Hue family | Blues |
| Lightness | medium-dark (46%) |
| Chroma | muted (0.064) |
| Temperature | cool |
| Nearest name | Dusk (#4E5481) |
| Black text | 2.88:1 |
| White text | 7.27:1 |
Values
| HEX | #47567B |
| RGB | rgb(71, 86, 123) |
| HSL | hsl(223, 27%, 38%) |
| OKLCH | oklch(45.7% 0.064 267) |
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 #47567B | 7.27:1 | AAA | Lc -90.1 | Preferred for body text |
| Black text on #47567B | 2.88:1 | Fails | Lc 18.8 | Dividers and decoration only |
| #47567B text on white | 7.27:1 | AAA | Lc 85.2 | Fine for body text |
| #47567B text on black | 2.88:1 | Fails | Lc -16.8 | 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 800.
-
Step 50
50
#F4F5F9
oklch(97.1% 0.005 275)
-
Step 100
100
#E6EAF1
oklch(93.6% 0.01 261.8)
-
Step 200
200
#D3D9E7
oklch(88.5% 0.02 267.3)
-
Step 300
300
#B6C0D9
oklch(80.8% 0.037 268.2)
-
Step 400
400
#90A0C7
oklch(70.7% 0.06 267.4)
-
Step 500
500
#7588B8
oklch(63% 0.076 267.5)
-
Step 600
600
#5D72A4
oklch(55.6% 0.082 266.3)
-
Step 700
700
#4D5F8D
oklch(49.1% 0.077 267.2)
-
Step 800
800 (this color)
#47567B
oklch(45.7% 0.064 267)
-
Step 900
900
#36415C
oklch(37.8% 0.049 267)
-
Step 950
950
#1F2636
oklch(26.9% 0.032 266.1)
#47567B 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) | #49597D | 0.010 |
| Deuteranopia (no green cones) | #44547A | 0.008 |
| Tritanopia (no blue cones) | #365E63 | 0.058 |
| Achromatopsia (no color) | #575757 | 0.064 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #47567B
#47567B
oklch(45.7% 0.064 267)
- #66552B
#66552B
oklch(45.7% 0.063 87.8)
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 #47567B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusk #4E5481 ΔE 0.016
- YInMn Blue #415A77 ΔE 0.017
- Dusty Grape #545775 ΔE 0.022
- Light Navy Blue #2E5A88 ΔE 0.033
- Twilight #4E518B ΔE 0.035
- Denim Blue #3B5B92 ΔE 0.038
- Denim #3B638C ΔE 0.042
- Dusky Blue #475F94 ΔE 0.043
Use #47567B 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.