#7475CC
Closest named color: Medium Purple (#9370DB). oklch(60.1% 0.131 281.2), rgb(116, 117, 204).
Aa
Black text reads best on this color (5.15:1).
About this color
#7475CC is a medium-dark, moderately saturated purple. In OKLCH its lightness is 60%, its chroma 0.131 and its hue 281°. Its hue sits on the cool side of the wheel. The nearest named color is Medium Purple (#9370DB), ΔE 0.054 away. Black text reads best on it, at 5.15:1.
| Hue family | Purples |
| Lightness | medium-dark (60%) |
| Chroma | moderately saturated (0.131) |
| Temperature | cool |
| Nearest name | Medium Purple (#9370DB) |
| Black text | 5.15:1 |
| White text | 4.07:1 |
Values
| HEX | #7475CC |
| RGB | rgb(116, 117, 204) |
| HSL | hsl(239, 46%, 63%) |
| OKLCH | oklch(60.1% 0.131 281.2) |
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 #7475CC | 4.07:1 | AA large text | Lc -73.3 | Content text, not long reading |
| Black text on #7475CC | 5.15:1 | AA | Lc 36.3 | Non-text elements, placeholder text |
| #7475CC text on white | 4.07:1 | AA large text | Lc 67.8 | Content text, not long reading |
| #7475CC text on black | 5.15:1 | AA | Lc -33.9 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F4F5FB
oklch(97.1% 0.008 278.6)
-
Step 100
100
#E7E9F6
oklch(93.6% 0.018 279.1)
-
Step 200
200
#D4D7F1
oklch(88.5% 0.036 280.4)
-
Step 300
300
#B9BCEA
oklch(80.8% 0.065 281.9)
-
Step 400
400
#9599DF
oklch(70.7% 0.102 280.9)
-
Step 500
500 (this color)
#7475CC
oklch(60.1% 0.131 281.2)
-
Step 600
600
#6766C3
oklch(55.6% 0.141 281.3)
-
Step 700
700
#5654A9
oklch(49.1% 0.132 281.4)
-
Step 800
800
#464589
oklch(42.7% 0.11 281.3)
-
Step 900
900
#3A3B6D
oklch(37.7% 0.084 280.7)
-
Step 950
950
#222340
oklch(27.1% 0.053 280.7)
#7475CC 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) | #5581CF | 0.046 |
| Deuteranopia (no green cones) | #507BCA | 0.046 |
| Tritanopia (no blue cones) | #588797 | 0.113 |
| Achromatopsia (no color) | #7E7E7E | 0.131 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7475CC
#7475CC
oklch(60.1% 0.131 281.2)
- #918200
#918200
oklch(60.2% 0.126 101.3)
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 #7475CC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Purple #9370DB ΔE 0.054
- Deep Lilac #966EBD ΔE 0.057
- Soft Blue #6488EA ΔE 0.061
- Dark Periwinkle #665FD1 ΔE 0.063
- Medium Slate Blue #7B68EE ΔE 0.065
- Cornflower #6A79F7 ΔE 0.065
- Deep Lavender #8D5EB7 ΔE 0.068
- Light Indigo #6D5ACF ΔE 0.070
Use #7475CC 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.