#7763C3
Closest named color: Light Indigo (#6D5ACF). oklch(56.4% 0.144 290.6), rgb(119, 99, 195).
Aa
White text reads best on this color (4.81:1).
About this color
#7763C3 is a medium-dark, vivid purple. In OKLCH its lightness is 56%, its chroma 0.144 and its hue 291°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Indigo (#6D5ACF), ΔE 0.036 away. White text reads best on it, at 4.81:1.
| Hue family | Purples |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.144) |
| Temperature | in between |
| Nearest name | Light Indigo (#6D5ACF) |
| Black text | 4.35:1 |
| White text | 4.81:1 |
Values
| HEX | #7763C3 |
| RGB | rgb(119, 99, 195) |
| HSL | hsl(252, 44%, 58%) |
| OKLCH | oklch(56.4% 0.144 290.6) |
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 #7763C3 | 4.81:1 | AA | Lc -78.7 | Fine for body text |
| Black text on #7763C3 | 4.35:1 | AA large text | Lc 30.8 | Non-text elements, placeholder text |
| #7763C3 text on white | 4.81:1 | AA | Lc 73.2 | Content text, not long reading |
| #7763C3 text on black | 4.35:1 | AA large text | Lc -28.4 | 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 600.
-
Step 50
50
#F5F5FB
oklch(97.2% 0.008 286.3)
-
Step 100
100
#E9E8F6
oklch(93.6% 0.019 289.3)
-
Step 200
200
#D8D6F0
oklch(88.6% 0.036 289.2)
-
Step 300
300
#C0BAE8
oklch(80.9% 0.065 290.9)
-
Step 400
400
#A095DD
oklch(70.7% 0.104 290.5)
-
Step 500
500
#8A79D3
oklch(63% 0.133 290.8)
-
Step 600
600 (this color)
#7763C3
oklch(56.4% 0.144 290.6)
-
Step 700
700
#624FA6
oklch(49% 0.135 290.6)
-
Step 800
800
#504186
oklch(42.6% 0.111 290.9)
-
Step 900
900
#42386C
oklch(37.7% 0.087 290.5)
-
Step 950
950
#27213F
oklch(27% 0.055 291.5)
#7763C3 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) | #3E74C6 | 0.078 |
| Deuteranopia (no green cones) | #4070C1 | 0.075 |
| Tritanopia (no blue cones) | #63768A | 0.118 |
| Achromatopsia (no color) | #727272 | 0.145 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7763C3
#7763C3
oklch(56.4% 0.144 290.6)
- #7A7B00
#7A7B00
oklch(56.3% 0.123 110.3)
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 #7763C3, closest first.
No curated palette has a color within ΔE 0.04 of #7763C3.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Indigo #6D5ACF ΔE 0.036
- Slate Blue #6A5ACD ΔE 0.037
- Dark Periwinkle #665FD1 ΔE 0.037
- Deep Lavender #8D5EB7 ΔE 0.041
- Iris #6258C4 ΔE 0.046
- Amethyst #9B5FC0 ΔE 0.061
- Deep Lilac #966EBD ΔE 0.062
- Purpley #8756E4 ΔE 0.065
Use #7763C3 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.