#544BC1
Closest named color: Bluey Purple (#6241C7). oklch(49.1% 0.178 281), rgb(84, 75, 193).
Aa
White text reads best on this color (6.65:1).
About this color
#544BC1 is a medium-dark, vivid purple. In OKLCH its lightness is 49%, its chroma 0.178 and its hue 281°. Its hue sits on the cool side of the wheel. The nearest named color is Bluey Purple (#6241C7), ΔE 0.030 away. White text reads best on it, at 6.65:1.
| Hue family | Purples |
| Lightness | medium-dark (49%) |
| Chroma | vivid (0.178) |
| Temperature | cool |
| Nearest name | Bluey Purple (#6241C7) |
| Black text | 3.15:1 |
| White text | 6.65:1 |
Values
| HEX | #544BC1 |
| RGB | rgb(84, 75, 193) |
| HSL | hsl(245, 49%, 53%) |
| OKLCH | oklch(49.1% 0.178 281) |
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 #544BC1 | 6.65:1 | AA | Lc -87.5 | Fine for body text |
| Black text on #544BC1 | 3.15:1 | AA large text | Lc 21.6 | Dividers and decoration only |
| #544BC1 text on white | 6.65:1 | AA | Lc 82.5 | Fine for body text |
| #544BC1 text on black | 3.15:1 | 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
#F4F5FD
oklch(97.2% 0.011 280.5)
-
Step 100
100
#E6E8FB
oklch(93.5% 0.026 281.1)
-
Step 200
200
#D3D6F9
oklch(88.5% 0.048 281.5)
-
Step 300
300
#B6BBF8
oklch(81% 0.086 280.6)
-
Step 400
400
#9295F4
oklch(70.7% 0.138 280.9)
-
Step 500
500
#7A77F0
oklch(63.1% 0.177 281.2)
-
Step 600
600
#655CDE
oklch(55.5% 0.192 281.3)
-
Step 700
700 (this color)
#544BC1
oklch(49.1% 0.178 281)
-
Step 800
800
#443E9C
oklch(42.6% 0.148 280.9)
-
Step 900
900
#39367C
oklch(37.6% 0.115 281.2)
-
Step 950
950
#212049
oklch(26.9% 0.074 281.3)
#544BC1 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) | #0061C5 | 0.077 |
| Deuteranopia (no green cones) | #0058BF | 0.072 |
| Tritanopia (no blue cones) | #1A687F | 0.153 |
| Achromatopsia (no color) | #5C5C5C | 0.179 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #544BC1
#544BC1
oklch(49.1% 0.178 281)
- #6E6200
#6E6200
oklch(49.2% 0.103 101)
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 #544BC1, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Bluey Purple #6241C7 ΔE 0.030
- Blue With A Hint Of Purple #533CC6 ΔE 0.032
- Blurple #5539CC ΔE 0.039
- Iris #6258C4 ΔE 0.040
- Warm Blue #4B57DB ΔE 0.048
- Slate Blue #6A5ACD ΔE 0.055
- Majorelle Blue #3F37C9 ΔE 0.057
- Light Indigo #6D5ACF ΔE 0.059
Use #544BC1 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.