#47546A
Closest named color: YInMn Blue (#415A77). oklch(44.4% 0.04 260.9), rgb(71, 84, 106).
Aa
White text reads best on this color (7.65:1).
About this color
#47546A is a dark, muted blue. In OKLCH its lightness is 44%, its chroma 0.040 and its hue 261°. Its hue sits on the cool side of the wheel. The nearest named color is YInMn Blue (#415A77), ΔE 0.024 away. White text reads best on it, at 7.65:1.
| Hue family | Blues |
| Lightness | dark (44%) |
| Chroma | muted (0.040) |
| Temperature | cool |
| Nearest name | YInMn Blue (#415A77) |
| Black text | 2.74:1 |
| White text | 7.65:1 |
Values
| HEX | #47546A |
| RGB | rgb(71, 84, 106) |
| HSL | hsl(218, 20%, 35%) |
| OKLCH | oklch(44.4% 0.04 260.9) |
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 #47546A | 7.65:1 | AAA | Lc -91.4 | Preferred for body text |
| Black text on #47546A | 2.74:1 | Fails | Lc 17.4 | Dividers and decoration only |
| #47546A text on white | 7.65:1 | AAA | Lc 86.6 | Fine for body text |
| #47546A text on black | 2.74:1 | Fails | Lc -15.5 | 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 800.
-
Step 50
50
#F4F5F8
oklch(97% 0.004 271.4)
-
Step 100
100
#E7EAEE
oklch(93.6% 0.006 255.5)
-
Step 200
200
#D4D9E2
oklch(88.4% 0.013 262.4)
-
Step 300
300
#B8C1D0
oklch(80.9% 0.023 260.7)
-
Step 400
400
#94A1B8
oklch(70.6% 0.037 261.9)
-
Step 500
500
#798AA7
oklch(63% 0.048 261.1)
-
Step 600
600
#627492
oklch(55.6% 0.052 260.5)
-
Step 700
700
#51617D
oklch(49% 0.049 261.5)
-
Step 800
800 (this color)
#47546A
oklch(44.4% 0.04 260.9)
-
Step 900
900
#384252
oklch(37.7% 0.031 259.7)
-
Step 950
950
#212730
oklch(27.1% 0.019 258.4)
#47546A 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) | #4D556B | 0.010 |
| Deuteranopia (no green cones) | #49526A | 0.007 |
| Tritanopia (no blue cones) | #3D595B | 0.037 |
| Achromatopsia (no color) | #535353 | 0.040 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #47546A
#47546A
oklch(44.4% 0.04 260.9)
- #5F513A
#5F513A
oklch(44.3% 0.04 79.8)
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 #47546A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- YInMn Blue #415A77 ΔE 0.024
- Dusty Grape #545775 ΔE 0.028
- Dusk #4E5481 ΔE 0.041
- Light Navy Blue #2E5A88 ΔE 0.053
- Slate #516572 ΔE 0.054
- Dark Slate Gray #2F4F4F ΔE 0.058
- Twilight #4E518B ΔE 0.060
- Petrol #005F6A ΔE 0.061
Use #47546A 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.