#48608E
Closest named color: Dusky Blue (#475F94). oklch(49% 0.08 262.7), rgb(72, 96, 142).
Aa
White text reads best on this color (6.28:1).
About this color
#48608E is a medium-dark, moderately saturated blue. In OKLCH its lightness is 49%, its chroma 0.080 and its hue 263°. Its hue sits on the cool side of the wheel. The nearest named color is Dusky Blue (#475F94), ΔE 0.011 away. White text reads best on it, at 6.28:1.
| Hue family | Blues |
| Lightness | medium-dark (49%) |
| Chroma | moderately saturated (0.080) |
| Temperature | cool |
| Nearest name | Dusky Blue (#475F94) |
| Black text | 3.33:1 |
| White text | 6.28:1 |
Values
| HEX | #48608E |
| RGB | rgb(72, 96, 142) |
| HSL | hsl(219, 33%, 42%) |
| OKLCH | oklch(49% 0.08 262.7) |
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 #48608E | 6.28:1 | AA | Lc -86.4 | Fine for body text |
| Black text on #48608E | 3.33:1 | AA large text | Lc 22.8 | Dividers and decoration only |
| #48608E text on white | 6.28:1 | AA | Lc 81.2 | Fine for body text |
| #48608E text on black | 3.33:1 | AA large text | Lc -20.6 | 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
#F4F5F9
oklch(97.1% 0.005 275)
-
Step 100
100
#E6EAF2
oklch(93.6% 0.012 264.5)
-
Step 200
200
#D2D9E8
oklch(88.4% 0.022 265.8)
-
Step 300
300
#B3C1DA
oklch(80.8% 0.039 262.1)
-
Step 400
400
#8CA1C8
oklch(70.7% 0.062 262.7)
-
Step 500
500
#708ABA
oklch(63.2% 0.079 262.3)
-
Step 600
600
#5873A6
oklch(55.6% 0.086 262.5)
-
Step 700
700 (this color)
#48608E
oklch(49% 0.08 262.7)
-
Step 800
800
#3B4F73
oklch(42.7% 0.065 261.7)
-
Step 900
900
#33415D
oklch(37.6% 0.052 263.7)
-
Step 950
950
#1E2637
oklch(26.9% 0.034 264.8)
#48608E 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) | #4F6490 | 0.016 |
| Deuteranopia (no green cones) | #475D8D | 0.009 |
| Tritanopia (no blue cones) | #2B6A70 | 0.072 |
| Achromatopsia (no color) | #606060 | 0.080 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #48608E
#48608E
oklch(49% 0.08 262.7)
- #775C25
#775C25
oklch(49.1% 0.08 82.6)
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 #48608E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusky Blue #475F94 ΔE 0.011
- Denim #3B638C ΔE 0.017
- Denim Blue #3B5B92 ΔE 0.025
- Dusk #4E5481 ΔE 0.036
- Light Navy Blue #2E5A88 ΔE 0.038
- YInMn Blue #415A77 ΔE 0.040
- Twilight #4E518B ΔE 0.042
- Dusty Grape #545775 ΔE 0.044
Use #48608E 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.