#775FBE
Closest named color: Light Indigo (#6D5ACF). oklch(55.4% 0.143 292.7), rgb(119, 95, 190).
Aa
White text reads best on this color (5.04:1).
About this color
#775FBE is a medium-dark, vivid purple. In OKLCH its lightness is 55%, its chroma 0.143 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 0.035 away. White text reads best on it, at 5.04:1.
| Hue family | Purples |
| Lightness | medium-dark (55%) |
| Chroma | vivid (0.143) |
| Temperature | in between |
| Nearest name | Light Indigo (#6D5ACF) |
| Black text | 4.16:1 |
| White text | 5.04:1 |
Values
| HEX | #775FBE |
| RGB | rgb(119, 95, 190) |
| HSL | hsl(255, 42%, 56%) |
| OKLCH | oklch(55.4% 0.143 292.7) |
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 #775FBE | 5.04:1 | AA | Lc -80.0 | Fine for body text |
| Black text on #775FBE | 4.16:1 | AA large text | Lc 29.4 | Dividers and decoration only |
| #775FBE text on white | 5.04:1 | AA | Lc 74.6 | Content text, not long reading |
| #775FBE text on black | 4.16:1 | AA large text | Lc -27.1 | 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
#D9D5EF
oklch(88.4% 0.036 292.7)
-
Step 300
300
#C1B9E7
oklch(80.8% 0.065 292.9)
-
Step 400
400
#A394DB
oklch(70.6% 0.103 293.3)
-
Step 500
500
#8D78D2
oklch(63.1% 0.133 292.9)
-
Step 600
600 (this color)
#775FBE
oklch(55.4% 0.143 292.7)
-
Step 700
700
#654EA5
oklch(49.1% 0.135 292.9)
-
Step 800
800
#524185
oklch(42.7% 0.11 292.7)
-
Step 900
900
#44376B
oklch(37.7% 0.087 293.3)
-
Step 950
950
#27213F
oklch(27% 0.055 291.5)
#775FBE 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) | #3B70C1 | 0.083 |
| Deuteranopia (no green cones) | #3E6DBC | 0.079 |
| Tritanopia (no blue cones) | #657286 | 0.116 |
| Achromatopsia (no color) | #6F6F6F | 0.144 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #775FBE
#775FBE
oklch(55.4% 0.143 292.7)
- #747900
#747900
oklch(55.3% 0.123 112.6)
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 #775FBE, closest first.
No curated palette has a color within ΔE 0.04 of #775FBE.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Indigo #6D5ACF ΔE 0.035
- Slate Blue #6A5ACD ΔE 0.036
- Deep Lavender #8D5EB7 ΔE 0.039
- Dark Periwinkle #665FD1 ΔE 0.040
- Iris #6258C4 ΔE 0.041
- Amethyst #9B5FC0 ΔE 0.062
- Deep Lilac #966EBD ΔE 0.068
- Purpley #8756E4 ΔE 0.068
Use #775FBE 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.