#775DC0
Closest named color: Light Indigo (#6D5ACF). oklch(55.2% 0.149 293), rgb(119, 93, 192).
Aa
White text reads best on this color (5.10:1).
About this color
#775DC0 is a medium-dark, vivid purple. In OKLCH its lightness is 55%, its chroma 0.149 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 0.030 away. White text reads best on it, at 5.10:1.
| Hue family | Purples |
| Lightness | medium-dark (55%) |
| Chroma | vivid (0.149) |
| Temperature | in between |
| Nearest name | Light Indigo (#6D5ACF) |
| Black text | 4.11:1 |
| White text | 5.10:1 |
Values
| HEX | #775DC0 |
| RGB | rgb(119, 93, 192) |
| HSL | hsl(256, 44%, 56%) |
| OKLCH | oklch(55.2% 0.149 293) |
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 #775DC0 | 5.10:1 | AA | Lc -80.4 | Fine for body text |
| Black text on #775DC0 | 4.11:1 | AA large text | Lc 29.1 | Dividers and decoration only |
| #775DC0 text on white | 5.10:1 | AA | Lc 75.0 | Fine for body text |
| #775DC0 text on black | 4.11:1 | AA large text | Lc -26.7 | 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
#F5F4FB
oklch(97% 0.009 292.8)
-
Step 100
100
#EAE8F6
oklch(93.7% 0.019 292.6)
-
Step 200
200
#D9D5F0
oklch(88.4% 0.037 292.4)
-
Step 300
300
#C2B9E9
oklch(80.9% 0.068 293.4)
-
Step 400
400
#A394DE
oklch(70.8% 0.107 292.7)
-
Step 500
500
#8D77D4
oklch(63% 0.137 292.9)
-
Step 600
600 (this color)
#775DC0
oklch(55.2% 0.149 293)
-
Step 700
700
#654DA7
oklch(49% 0.139 292.8)
-
Step 800
800
#534087
oklch(42.8% 0.114 293.3)
-
Step 900
900
#44376C
oklch(37.7% 0.089 292.9)
-
Step 950
950
#28203F
oklch(26.9% 0.057 294.1)
#775DC0 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) | #356FC3 | 0.089 |
| Deuteranopia (no green cones) | #3A6CBE | 0.084 |
| Tritanopia (no blue cones) | #657186 | 0.120 |
| Achromatopsia (no color) | #6E6E6E | 0.150 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #775DC0
#775DC0
oklch(55.2% 0.149 293)
- #737900
#737900
oklch(55.2% 0.123 113.2)
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 #775DC0, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Indigo #6D5ACF ΔE 0.030
- Slate Blue #6A5ACD ΔE 0.031
- Dark Periwinkle #665FD1 ΔE 0.037
- Iris #6258C4 ΔE 0.038
- Deep Lavender #8D5EB7 ΔE 0.041
- Amethyst #9B5FC0 ΔE 0.063
- Purpley #8756E4 ΔE 0.063
- Deep Lilac #966EBD ΔE 0.071
Use #775DC0 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.