#6955A6
Closest named color: Iris (#6258C4). oklch(50.8% 0.125 292.7), rgb(105, 85, 166).
Aa
White text reads best on this color (6.08:1).
About this color
#6955A6 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 51%, its chroma 0.125 and its hue 293°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Iris (#6258C4), ΔE 0.048 away. White text reads best on it, at 6.08:1.
| Hue family | Purples |
| Lightness | medium-dark (51%) |
| Chroma | moderately saturated (0.125) |
| Temperature | in between |
| Nearest name | Iris (#6258C4) |
| Black text | 3.45:1 |
| White text | 6.08:1 |
Values
| HEX | #6955A6 |
| RGB | rgb(105, 85, 166) |
| HSL | hsl(255, 32%, 49%) |
| OKLCH | oklch(50.8% 0.125 292.7) |
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 #6955A6 | 6.08:1 | AA | Lc -85.4 | Fine for body text |
| Black text on #6955A6 | 3.45:1 | AA large text | Lc 23.8 | Dividers and decoration only |
| #6955A6 text on white | 6.08:1 | AA | Lc 80.2 | Fine for body text |
| #6955A6 text on black | 3.45:1 | AA large text | Lc -21.6 | 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 700.
-
Step 50
50
#F5F4FB
oklch(97% 0.009 292.8)
-
Step 100
100
#EAE8F5
oklch(93.6% 0.018 293.1)
-
Step 200
200
#D9D5EE
oklch(88.4% 0.034 293)
-
Step 300
300
#C1BAE5
oklch(80.9% 0.06 292.5)
-
Step 400
400
#A295D8
oklch(70.6% 0.097 292.6)
-
Step 500
500
#8C7ACD
oklch(63.1% 0.123 292.5)
-
Step 600
600
#7761BA
oklch(55.5% 0.135 292.9)
-
Step 700
700 (this color)
#6955A6
oklch(50.8% 0.125 292.7)
-
Step 800
800
#524282
oklch(42.7% 0.104 293)
-
Step 900
900
#433868
oklch(37.6% 0.081 292.6)
-
Step 950
950
#27213D
oklch(26.9% 0.051 292.4)
#6955A6 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) | #3863A9 | 0.071 |
| Deuteranopia (no green cones) | #3B61A4 | 0.067 |
| Tritanopia (no blue cones) | #5A6575 | 0.103 |
| Achromatopsia (no color) | #626262 | 0.126 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6955A6
#6955A6
oklch(50.8% 0.125 292.7)
- #676B00
#676B00
oklch(50.7% 0.113 112.3)
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 #6955A6, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Iris #6258C4 ΔE 0.048
- Slate Blue #6A5ACD ΔE 0.061
- Twilight #4E518B ΔE 0.063
- Light Indigo #6D5ACF ΔE 0.064
- Dusky Blue #475F94 ΔE 0.065
- Dark Periwinkle #665FD1 ΔE 0.069
- Muted Purple #805B87 ΔE 0.069
- Deep Lavender #8D5EB7 ΔE 0.072
Use #6955A6 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.