#775ABF
Closest named color: Light Indigo (#6D5ACF). oklch(54.6% 0.152 294), rgb(119, 90, 191).
Aa
White text reads best on this color (5.25:1).
About this color
#775ABF is a medium-dark, vivid purple. In OKLCH its lightness is 55%, its chroma 0.152 and its hue 294°. 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 5.25:1.
| Hue family | Purples |
| Lightness | medium-dark (55%) |
| Chroma | vivid (0.152) |
| Temperature | in between |
| Nearest name | Light Indigo (#6D5ACF) |
| Black text | 3.99:1 |
| White text | 5.25:1 |
Values
| HEX | #775ABF |
| RGB | rgb(119, 90, 191) |
| HSL | hsl(257, 44%, 55%) |
| OKLCH | oklch(54.6% 0.152 294) |
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 #775ABF | 5.25:1 | AA | Lc -81.2 | Fine for body text |
| Black text on #775ABF | 3.99:1 | AA large text | Lc 28.2 | Dividers and decoration only |
| #775ABF text on white | 5.25:1 | AA | Lc 75.8 | Fine for body text |
| #775ABF text on black | 3.99:1 | AA large text | Lc -25.9 | 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
#DAD5F1
oklch(88.6% 0.038 293.8)
-
Step 300
300
#C2B9E9
oklch(80.9% 0.068 293.4)
-
Step 400
400
#A493DE
oklch(70.7% 0.109 293.8)
-
Step 500
500
#8F76D5
oklch(63% 0.14 294.1)
-
Step 600
600 (this color)
#775ABF
oklch(54.6% 0.152 294)
-
Step 700
700
#674CA8
oklch(49.1% 0.142 294.1)
-
Step 800
800
#543F88
oklch(42.7% 0.117 294.1)
-
Step 900
900
#45366D
oklch(37.7% 0.092 294.1)
-
Step 950
950
#282040
oklch(27% 0.059 293.6)
#775ABF 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) | #2F6DC2 | 0.095 |
| Deuteranopia (no green cones) | #366ABD | 0.089 |
| Tritanopia (no blue cones) | #656F84 | 0.123 |
| Achromatopsia (no color) | #6C6C6C | 0.153 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #775ABF
#775ABF
oklch(54.6% 0.152 294)
- #707700
#707700
oklch(54.5% 0.122 113.8)
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 #775ABF, 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 0.030
- Iris #6258C4 ΔE 0.036
- Dark Periwinkle #665FD1 ΔE 0.039
- Deep Lavender #8D5EB7 ΔE 0.043
- Purpley #8756E4 ΔE 0.063
- Amethyst #9B5FC0 ΔE 0.065
- Bluey Purple #6241C7 ΔE 0.072
Use #775ABF 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.