#6A50A0
Closest named color: Twilight (#4E518B). oklch(49.6% 0.125 296.6), rgb(106, 80, 160).
Aa
White text reads best on this color (6.42:1).
About this color
#6A50A0 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 50%, its chroma 0.125 and its hue 297°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Twilight (#4E518B), ΔE 0.057 away. White text reads best on it, at 6.42:1.
| Hue family | Purples |
| Lightness | medium-dark (50%) |
| Chroma | moderately saturated (0.125) |
| Temperature | in between |
| Nearest name | Twilight (#4E518B) |
| Black text | 3.26:1 |
| White text | 6.42:1 |
Values
| HEX | #6A50A0 |
| RGB | rgb(106, 80, 160) |
| HSL | hsl(260, 33%, 47%) |
| OKLCH | oklch(49.6% 0.125 296.6) |
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 #6A50A0 | 6.42:1 | AA | Lc -86.8 | Fine for body text |
| Black text on #6A50A0 | 3.26:1 | AA large text | Lc 22.3 | Dividers and decoration only |
| #6A50A0 text on white | 6.42:1 | AA | Lc 81.7 | Fine for body text |
| #6A50A0 text on black | 3.26:1 | AA large text | Lc -20.2 | 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
#F6F4FA
oklch(97% 0.008 301.4)
-
Step 100
100
#EBE8F5
oklch(93.7% 0.018 296.6)
-
Step 200
200
#DBD5ED
oklch(88.5% 0.033 297.2)
-
Step 300
300
#C4B9E4
oklch(80.9% 0.061 296.7)
-
Step 400
400
#A694D6
oklch(70.7% 0.097 296.4)
-
Step 500
500
#9178CB
oklch(63% 0.124 296.6)
-
Step 600
600
#7C60B8
oklch(55.7% 0.134 296.5)
-
Step 700
700 (this color)
#6A50A0
oklch(49.6% 0.125 296.6)
-
Step 800
800
#554180
oklch(42.7% 0.103 296.4)
-
Step 900
900
#463767
oklch(37.6% 0.081 296.7)
-
Step 950
950
#29213C
oklch(27.1% 0.05 296.6)
#6A50A0 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) | #345FA3 | 0.079 |
| Deuteranopia (no green cones) | #3A5E9E | 0.074 |
| Tritanopia (no blue cones) | #5E5F70 | 0.099 |
| Achromatopsia (no color) | #5F5F5F | 0.126 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6A50A0
#6A50A0
oklch(49.6% 0.125 296.6)
- #5F6900
#5F6900
oklch(49.5% 0.113 116.1)
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 #6A50A0, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Twilight #4E518B ΔE 0.057
- Iris #6258C4 ΔE 0.059
- Rebecca Purple #663399 ΔE 0.068
- Dusky Blue #475F94 ΔE 0.068
- Muted Purple #805B87 ΔE 0.069
- Dusk #4E5481 ΔE 0.070
- Light Eggplant #894585 ΔE 0.071
- Slate Blue #6A5ACD ΔE 0.072
Use #6A50A0 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.