#7C5DCF
Closest named color: Light Indigo (#6D5ACF). oklch(56.6% 0.169 292.7), rgb(124, 93, 207).
Aa
White text reads best on this color (4.85:1).
About this color
#7C5DCF is a medium-dark, vivid purple. In OKLCH its lightness is 57%, its chroma 0.169 and its hue 293°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Indigo (#6D5ACF), ΔE 0.026 away. White text reads best on it, at 4.85:1.
| Hue family | Purples |
| Lightness | medium-dark (57%) |
| Chroma | vivid (0.169) |
| Temperature | in between |
| Nearest name | Light Indigo (#6D5ACF) |
| Black text | 4.32:1 |
| White text | 4.85:1 |
Values
| HEX | #7C5DCF |
| RGB | rgb(124, 93, 207) |
| HSL | hsl(256, 54%, 59%) |
| OKLCH | oklch(56.6% 0.169 292.7) |
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 #7C5DCF | 4.85:1 | AA | Lc -78.8 | Fine for body text |
| Black text on #7C5DCF | 4.32:1 | AA large text | Lc 30.7 | Non-text elements, placeholder text |
| #7C5DCF text on white | 4.85:1 | AA | Lc 73.4 | Content text, not long reading |
| #7C5DCF text on black | 4.32:1 | AA large text | Lc -28.3 | 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
#F5F4FC
oklch(97% 0.011 292)
-
Step 100
100
#EAE7F8
oklch(93.5% 0.023 294.1)
-
Step 200
200
#D9D5F3
oklch(88.5% 0.041 291.7)
-
Step 300
300
#C2B8EE
oklch(80.9% 0.076 293.1)
-
Step 400
400
#A391E6
oklch(70.6% 0.123 292.7)
-
Step 500
500
#8E74DE
oklch(63.1% 0.155 292.7)
-
Step 600
600 (this color)
#7C5DCF
oklch(56.6% 0.169 292.7)
-
Step 700
700
#6649B0
oklch(49.1% 0.157 292.6)
-
Step 800
800
#533D8F
oklch(42.8% 0.13 292.4)
-
Step 900
900
#443572
oklch(37.7% 0.101 292.2)
-
Step 950
950
#281F43
oklch(27% 0.065 293)
#7C5DCF 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) | #2573D3 | 0.105 |
| Deuteranopia (no green cones) | #2D6FCC | 0.100 |
| Tritanopia (no blue cones) | #66758D | 0.136 |
| Achromatopsia (no color) | #717171 | 0.170 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7C5DCF
#7C5DCF
oklch(56.6% 0.169 292.7)
- #787D00
#787D00
oklch(56.6% 0.126 112.6)
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 #7C5DCF, closest first.
No curated palette has a color within ΔE 0.04 of #7C5DCF.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Indigo #6D5ACF ΔE 0.026
- Slate Blue #6A5ACD ΔE 0.031
- Dark Periwinkle #665FD1 ΔE 0.035
- Purpley #8756E4 ΔE 0.040
- Iris #6258C4 ΔE 0.048
- Deep Lavender #8D5EB7 ΔE 0.048
- Medium Slate Blue #7B68EE ΔE 0.051
- Amethyst #9B5FC0 ΔE 0.060
Use #7C5DCF 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.