#4C4CC4
Closest named color: Blue With A Hint Of Purple (#533CC6). oklch(48.9% 0.182 277.3), rgb(76, 76, 196).
Aa
White text reads best on this color (6.69:1).
About this color
#4C4CC4 is a medium-dark, vivid blue. In OKLCH its lightness is 49%, its chroma 0.182 and its hue 277°. Its hue sits on the cool side of the wheel. The nearest named color is Blue With A Hint Of Purple (#533CC6), ΔE 0.033 away. White text reads best on it, at 6.69:1.
| Hue family | Blues |
| Lightness | medium-dark (49%) |
| Chroma | vivid (0.182) |
| Temperature | cool |
| Nearest name | Blue With A Hint Of Purple (#533CC6) |
| Black text | 3.13:1 |
| White text | 6.69:1 |
Values
| HEX | #4C4CC4 |
| RGB | rgb(76, 76, 196) |
| HSL | hsl(240, 50%, 53%) |
| OKLCH | oklch(48.9% 0.182 277.3) |
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 #4C4CC4 | 6.69:1 | AA | Lc -87.6 | Fine for body text |
| Black text on #4C4CC4 | 3.13:1 | AA large text | Lc 21.5 | Dividers and decoration only |
| #4C4CC4 text on white | 6.69:1 | AA | Lc 82.6 | Fine for body text |
| #4C4CC4 text on black | 3.13:1 | AA large text | Lc -19.4 | 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
#F3F5FE
oklch(97.1% 0.012 276.1)
-
Step 100
100
#E5E9FB
oklch(93.6% 0.025 275.9)
-
Step 200
200
#D0D7FA
oklch(88.5% 0.049 276.4)
-
Step 300
300
#B2BCFA
oklch(81% 0.088 277.1)
-
Step 400
400
#8C96F7
oklch(70.6% 0.141 277.7)
-
Step 500
500
#7279F4
oklch(63.2% 0.181 277.4)
-
Step 600
600
#5C5EE2
oklch(55.5% 0.196 277.3)
-
Step 700
700 (this color)
#4C4CC4
oklch(48.9% 0.182 277.3)
-
Step 800
800
#3E409F
oklch(42.7% 0.151 277)
-
Step 900
900
#34377E
oklch(37.6% 0.118 277.3)
-
Step 950
950
#1E214A
oklch(27% 0.075 277)
#4C4CC4 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) | #0061C8 | 0.067 |
| Deuteranopia (no green cones) | #0057C2 | 0.060 |
| Tritanopia (no blue cones) | #006A81 | 0.154 |
| Achromatopsia (no color) | #5C5C5C | 0.183 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4C4CC4
#4C4CC4
oklch(48.9% 0.182 277.3)
- #706000
#706000
oklch(49% 0.101 97.8)
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 #4C4CC4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Blue With A Hint Of Purple #533CC6 ΔE 0.033
- Bluey Purple #6241C7 ΔE 0.039
- Blurple #5539CC ΔE 0.040
- Warm Blue #4B57DB ΔE 0.043
- Iris #6258C4 ΔE 0.046
- Majorelle Blue #3F37C9 ΔE 0.050
- Blue Blue #2242C7 ΔE 0.058
- Slate Blue #6A5ACD ΔE 0.061
Use #4C4CC4 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.