#41459D
Closest named color: Blueberry (#464196). oklch(43.8% 0.14 276.9), rgb(65, 69, 157).
Aa
White text reads best on this color (8.19:1).
About this color
#41459D is a dark, vivid blue. In OKLCH its lightness is 44%, its chroma 0.140 and its hue 277°. Its hue sits on the cool side of the wheel. The nearest named color is Blueberry (#464196), ΔE 0.016 away. White text reads best on it, at 8.19:1.
| Hue family | Blues |
| Lightness | dark (44%) |
| Chroma | vivid (0.140) |
| Temperature | cool |
| Nearest name | Blueberry (#464196) |
| Black text | 2.56:1 |
| White text | 8.19:1 |
Values
| HEX | #41459D |
| RGB | rgb(65, 69, 157) |
| HSL | hsl(237, 41%, 44%) |
| OKLCH | oklch(43.8% 0.14 276.9) |
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 #41459D | 8.19:1 | AAA | Lc -92.7 | Preferred for body text |
| Black text on #41459D | 2.56:1 | Fails | Lc 16.0 | Dividers and decoration only |
| #41459D text on white | 8.19:1 | AAA | Lc 88.0 | Fine for body text |
| #41459D text on black | 2.56:1 | Fails | Lc -14.1 | Not readable |
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
#F3F5FD
oklch(97.1% 0.011 274.9)
-
Step 100
100
#E5E9FA
oklch(93.6% 0.023 275.4)
-
Step 200
200
#D1D7F8
oklch(88.5% 0.046 277.3)
-
Step 300
300
#B3BCF6
oklch(80.9% 0.083 277.5)
-
Step 400
400
#8C98F1
oklch(70.7% 0.13 276.7)
-
Step 500
500
#727BED
oklch(63.1% 0.169 277)
-
Step 600
600
#5C61DB
oklch(55.5% 0.183 276.9)
-
Step 700
700
#4C50BE
oklch(49.2% 0.169 276.6)
-
Step 800
800 (this color)
#41459D
oklch(43.8% 0.14 276.9)
-
Step 900
900
#34397A
oklch(37.7% 0.109 276.5)
-
Step 950
950
#1E2248
oklch(27% 0.07 276.2)
#41459D 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) | #0553A0 | 0.055 |
| Deuteranopia (no green cones) | #004B9B | 0.054 |
| Tritanopia (no blue cones) | #05596A | 0.122 |
| Achromatopsia (no color) | #4F4F4F | 0.141 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #41459D
#41459D
oklch(43.8% 0.14 276.9)
- #605100
#605100
oklch(43.7% 0.09 96.7)
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 #41459D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Blueberry #464196 ΔE 0.016
- Dark Slate Blue #483D8B ΔE 0.035
- Cobalt #1E488F ΔE 0.047
- Twilight #4E518B ΔE 0.052
- Dusk Blue #26538D ΔE 0.056
- Sapphire #2138AB ΔE 0.059
- Denim Blue #3B5B92 ΔE 0.065
- Light Navy #155084 ΔE 0.069
Use #41459D 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.