#7C68D4
Closest named color: Medium Slate Blue (#7B68EE). oklch(58.8% 0.16 289), rgb(124, 104, 212).
Aa
Black text reads best on this color (4.78:1).
About this color
#7C68D4 is a medium-dark, vivid purple. In OKLCH its lightness is 59%, its chroma 0.160 and its hue 289°. Its hue sits on the cool side of the wheel. The nearest named color is Medium Slate Blue (#7B68EE), ΔE 0.039 away. Black text reads best on it, at 4.78:1.
| Hue family | Purples |
| Lightness | medium-dark (59%) |
| Chroma | vivid (0.160) |
| Temperature | cool |
| Nearest name | Medium Slate Blue (#7B68EE) |
| Black text | 4.78:1 |
| White text | 4.38:1 |
Values
| HEX | #7C68D4 |
| RGB | rgb(124, 104, 212) |
| HSL | hsl(251, 56%, 62%) |
| OKLCH | oklch(58.8% 0.16 289) |
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 #7C68D4 | 4.38:1 | AA large text | Lc -75.7 | Fine for body text |
| Black text on #7C68D4 | 4.78:1 | AA | Lc 33.9 | Non-text elements, placeholder text |
| #7C68D4 text on white | 4.38:1 | AA large text | Lc 70.2 | Content text, not long reading |
| #7C68D4 text on black | 4.78:1 | AA | Lc -31.5 | 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 600.
-
Step 50
50
#F5F4FC
oklch(97% 0.011 292)
-
Step 100
100
#E9E8F7
oklch(93.6% 0.02 289.1)
-
Step 200
200
#D8D5F3
oklch(88.5% 0.041 290.1)
-
Step 300
300
#BEBAED
oklch(80.9% 0.072 288.3)
-
Step 400
400
#9E94E4
oklch(70.7% 0.116 288.8)
-
Step 500
500
#8878DC
oklch(63.2% 0.147 288.8)
-
Step 600
600 (this color)
#7C68D4
oklch(58.8% 0.16 289)
-
Step 700
700
#614DAE
oklch(49.1% 0.149 289.2)
-
Step 800
800
#4F408D
oklch(42.8% 0.123 289.1)
-
Step 900
900
#413771
oklch(37.8% 0.096 288.9)
-
Step 950
950
#262142
oklch(27.1% 0.06 288.7)
#7C68D4 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) | #397BD8 | 0.086 |
| Deuteranopia (no green cones) | #3B76D2 | 0.083 |
| Tritanopia (no blue cones) | #637E94 | 0.132 |
| Achromatopsia (no color) | #787878 | 0.160 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7C68D4
#7C68D4
oklch(58.8% 0.16 289)
- #838200
#838200
oklch(58.8% 0.128 109.2)
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 #7C68D4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Slate Blue #7B68EE ΔE 0.039
- Dark Periwinkle #665FD1 ΔE 0.043
- Light Indigo #6D5ACF ΔE 0.043
- Medium Purple #9370DB ΔE 0.044
- Slate Blue #6A5ACD ΔE 0.047
- Purpley #8756E4 ΔE 0.050
- Deep Lavender #8D5EB7 ΔE 0.054
- Deep Lilac #966EBD ΔE 0.060
Use #7C68D4 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.