#4C4EC4
Closest named color: Blue With A Hint Of Purple (#533CC6). oklch(49.3% 0.18 276.8), rgb(76, 78, 196).
Aa
White text reads best on this color (6.57:1).
About this color
#4C4EC4 is a medium-dark, vivid blue. In OKLCH its lightness is 49%, its chroma 0.180 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 0.038 away. White text reads best on it, at 6.57:1.
| Hue family | Blues |
| Lightness | medium-dark (49%) |
| Chroma | vivid (0.180) |
| Temperature | cool |
| Nearest name | Blue With A Hint Of Purple (#533CC6) |
| Black text | 3.19:1 |
| White text | 6.57:1 |
Values
| HEX | #4C4EC4 |
| RGB | rgb(76, 78, 196) |
| HSL | hsl(239, 50%, 53%) |
| OKLCH | oklch(49.3% 0.18 276.8) |
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 #4C4EC4 | 6.57:1 | AA | Lc -87.2 | Fine for body text |
| Black text on #4C4EC4 | 3.19:1 | AA large text | Lc 21.9 | Dividers and decoration only |
| #4C4EC4 text on white | 6.57:1 | AA | Lc 82.1 | Fine for body text |
| #4C4EC4 text on black | 3.19:1 | AA large text | Lc -19.8 | 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
#B2BCF9
oklch(80.9% 0.087 277.1)
-
Step 400
400
#8B97F6
oklch(70.7% 0.139 276.8)
-
Step 500
500
#717AF2
oklch(63.2% 0.177 276.8)
-
Step 600
600
#5B5FE1
oklch(55.6% 0.194 276.7)
-
Step 700
700 (this color)
#4C4EC4
oklch(49.3% 0.18 276.8)
-
Step 800
800
#3E409E
oklch(42.7% 0.149 277.1)
-
Step 900
900
#34387D
oklch(37.7% 0.115 276.9)
-
Step 950
950
#1E2149
oklch(26.9% 0.073 277.1)
#4C4EC4 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) | #0062C8 | 0.066 |
| Deuteranopia (no green cones) | #0058C2 | 0.059 |
| Tritanopia (no blue cones) | #006B81 | 0.153 |
| Achromatopsia (no color) | #5D5D5D | 0.180 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4C4EC4
#4C4EC4
oklch(49.3% 0.18 276.8)
- #726000
#726000
oklch(49.2% 0.101 96.3)
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 #4C4EC4, 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 0.038
- Warm Blue #4B57DB ΔE 0.041
- Bluey Purple #6241C7 ΔE 0.041
- Iris #6258C4 ΔE 0.043
- Blurple #5539CC ΔE 0.044
- Majorelle Blue #3F37C9 ΔE 0.054
- Slate Blue #6A5ACD ΔE 0.058
- Blue Blue #2242C7 ΔE 0.060
Use #4C4EC4 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.