#47689C
Closest named color: Muted Blue (#3B719F). oklch(51.6% 0.091 259.2), rgb(71, 104, 156).
Aa
White text reads best on this color (5.63:1).
About this color
#47689C is a medium-dark, moderately saturated blue. In OKLCH its lightness is 52%, its chroma 0.091 and its hue 259°. Its hue sits on the cool side of the wheel. The nearest named color is Muted Blue (#3B719F), ΔE 0.026 away. White text reads best on it, at 5.63:1.
| Hue family | Blues |
| Lightness | medium-dark (52%) |
| Chroma | moderately saturated (0.091) |
| Temperature | cool |
| Nearest name | Muted Blue (#3B719F) |
| Black text | 3.72:1 |
| White text | 5.63:1 |
Values
| HEX | #47689C |
| RGB | rgb(71, 104, 156) |
| HSL | hsl(217, 37%, 45%) |
| OKLCH | oklch(51.6% 0.091 259.2) |
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 #47689C | 5.63:1 | AA | Lc -83.3 | Fine for body text |
| Black text on #47689C | 3.72:1 | AA large text | Lc 26.0 | Dividers and decoration only |
| #47689C text on white | 5.63:1 | AA | Lc 78.0 | Fine for body text |
| #47689C text on black | 3.72:1 | AA large text | Lc -23.7 | 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 700.
-
Step 50
50
#F3F6F9
oklch(97.2% 0.005 247.9)
-
Step 100
100
#E5EAF3
oklch(93.6% 0.013 262.4)
-
Step 200
200
#D0DAEA
oklch(88.6% 0.025 259.8)
-
Step 300
300
#B0C2DE
oklch(80.9% 0.044 259.2)
-
Step 400
400
#86A2CD
oklch(70.7% 0.071 258.8)
-
Step 500
500
#688AC0
oklch(63% 0.091 259.4)
-
Step 600
600
#4F74AD
oklch(55.7% 0.099 258.8)
-
Step 700
700 (this color)
#47689C
oklch(51.6% 0.091 259.2)
-
Step 800
800
#354F78
oklch(42.6% 0.076 259.2)
-
Step 900
900
#2E4261
oklch(37.7% 0.059 258.9)
-
Step 950
950
#1B2739
oklch(27.1% 0.038 258.3)
#47689C 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) | #536C9E | 0.020 |
| Deuteranopia (no green cones) | #49649B | 0.011 |
| Tritanopia (no blue cones) | #18737B | 0.080 |
| Achromatopsia (no color) | #676767 | 0.091 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #47689C
#47689C
oklch(51.6% 0.091 259.2)
- #846120
#846120
oklch(51.7% 0.092 79.2)
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 #47689C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Muted Blue #3B719F ΔE 0.026
- Dusky Blue #475F94 ΔE 0.027
- French Blue #436BAD ΔE 0.027
- Denim #3B638C ΔE 0.032
- Flat Blue #3C73A8 ΔE 0.033
- Dull Blue #49759C ΔE 0.039
- Denim Blue #3B5B92 ΔE 0.043
- Mid Blue #276AB3 ΔE 0.044
Use #47689C 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.