#7963E8
Closest named color: Medium Slate Blue (#7B68EE). oklch(59% 0.193 286.5), rgb(121, 99, 232).
Aa
Black text reads best on this color (4.76:1).
About this color
#7963E8 is a medium-dark, vivid purple. In OKLCH its lightness is 59%, its chroma 0.193 and its hue 286°. Its hue sits on the cool side of the wheel. The nearest named color is Medium Slate Blue (#7B68EE), ΔE 0.015 away. Black text reads best on it, at 4.76:1.
| Hue family | Purples |
| Lightness | medium-dark (59%) |
| Chroma | vivid (0.193) |
| Temperature | cool |
| Nearest name | Medium Slate Blue (#7B68EE) |
| Black text | 4.76:1 |
| White text | 4.40:1 |
Values
| HEX | #7963E8 |
| RGB | rgb(121, 99, 232) |
| HSL | hsl(250, 74%, 65%) |
| OKLCH | oklch(59% 0.193 286.5) |
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 #7963E8 | 4.40:1 | AA large text | Lc -75.7 | Fine for body text |
| Black text on #7963E8 | 4.76:1 | AA | Lc 33.9 | Non-text elements, placeholder text |
| #7963E8 text on white | 4.40:1 | AA large text | Lc 70.2 | Content text, not long reading |
| #7963E8 text on black | 4.76:1 | 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
#F4F4FD
oklch(97% 0.012 286.2)
-
Step 100
100
#E8E8FA
oklch(93.6% 0.024 285.9)
-
Step 200
200
#D6D5F8
oklch(88.5% 0.048 286.7)
-
Step 300
300
#BCB9F7
oklch(81% 0.087 286.5)
-
Step 400
400
#9B92F2
oklch(70.7% 0.138 286.6)
-
Step 500
500
#8473EE
oklch(63.1% 0.178 286.4)
-
Step 600
600 (this color)
#7963E8
oklch(59% 0.193 286.5)
-
Step 700
700
#5E47BF
oklch(49.1% 0.179 286.6)
-
Step 800
800
#4C3B9B
oklch(42.7% 0.15 286.3)
-
Step 900
900
#3F347B
oklch(37.7% 0.116 286.5)
-
Step 950
950
#251F48
oklch(27% 0.074 287.1)
#7963E8 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) | #007CEC | 0.106 |
| Deuteranopia (no green cones) | #0074E5 | 0.104 |
| Tritanopia (no blue cones) | #53819C | 0.161 |
| Achromatopsia (no color) | #787878 | 0.194 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7963E8
#7963E8
oklch(59% 0.193 286.5)
- #878100
#878100
oklch(59% 0.126 106.4)
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 #7963E8, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Slate Blue #7B68EE ΔE 0.015
- Purpley #8756E4 ΔE 0.034
- Dark Periwinkle #665FD1 ΔE 0.047
- Light Indigo #6D5ACF ΔE 0.047
- Slate Blue #6A5ACD ΔE 0.052
- Cornflower #6A79F7 ΔE 0.055
- Medium Purple #9370DB ΔE 0.059
- Iris #6258C4 ΔE 0.071
Use #7963E8 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.