#475880
Closest named color: Dusk (#4E5481). oklch(46.4% 0.069 266.1), rgb(71, 88, 128).
Aa
White text reads best on this color (7.05:1).
About this color
#475880 is a medium-dark, muted blue. In OKLCH its lightness is 46%, its chroma 0.069 and its hue 266°. Its hue sits on the cool side of the wheel. The nearest named color is Dusk (#4E5481), ΔE 0.015 away. White text reads best on it, at 7.05:1.
| Hue family | Blues |
| Lightness | medium-dark (46%) |
| Chroma | muted (0.069) |
| Temperature | cool |
| Nearest name | Dusk (#4E5481) |
| Black text | 2.97:1 |
| White text | 7.05:1 |
Values
| HEX | #475880 |
| RGB | rgb(71, 88, 128) |
| HSL | hsl(222, 29%, 39%) |
| OKLCH | oklch(46.4% 0.069 266.1) |
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 #475880 | 7.05:1 | AAA | Lc -89.3 | Fine for body text |
| Black text on #475880 | 2.97:1 | Fails | Lc 19.6 | Dividers and decoration only |
| #475880 text on white | 7.05:1 | AAA | Lc 84.4 | Fine for body text |
| #475880 text on black | 2.97:1 | Fails | Lc -17.6 | 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
#F4F5F8
oklch(97% 0.004 271.4)
-
Step 100
100
#E7EAF0
oklch(93.6% 0.009 264.5)
-
Step 200
200
#D3D9E6
oklch(88.5% 0.019 266)
-
Step 300
300
#B7C1D7
oklch(81% 0.033 266.1)
-
Step 400
400
#91A0C3
oklch(70.6% 0.054 266.8)
-
Step 500
500
#7689B3
oklch(63.1% 0.067 265.6)
-
Step 600
600
#5F729F
oklch(55.5% 0.074 266.4)
-
Step 700
700 (this color)
#475880
oklch(46.4% 0.069 266.1)
-
Step 800
800
#404E6F
oklch(42.6% 0.058 266.3)
-
Step 900
900
#36415A
oklch(37.7% 0.045 265.9)
-
Step 950
950
#202634
oklch(26.9% 0.028 266.5)
#475880 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) | #4A5B82 | 0.010 |
| Deuteranopia (no green cones) | #44567F | 0.008 |
| Tritanopia (no blue cones) | #336066 | 0.061 |
| Achromatopsia (no color) | #595959 | 0.069 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #475880
#475880
oklch(46.4% 0.069 266.1)
- #6A5628
#6A5628
oklch(46.3% 0.069 86)
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 #475880, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusk #4E5481 ΔE 0.015
- YInMn Blue #415A77 ΔE 0.020
- Dusty Grape #545775 ΔE 0.025
- Light Navy Blue #2E5A88 ΔE 0.030
- Denim Blue #3B5B92 ΔE 0.031
- Twilight #4E518B ΔE 0.032
- Denim #3B638C ΔE 0.034
- Dusky Blue #475F94 ΔE 0.035
Use #475880 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.