#6C4E95
Closest named color: Twilight (#4E518B). oklch(48.8% 0.114 301.8), rgb(108, 78, 149).
Aa
White text reads best on this color (6.64:1).
About this color
#6C4E95 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 49%, its chroma 0.114 and its hue 302°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Twilight (#4E518B), ΔE 0.052 away. White text reads best on it, at 6.64:1.
| Hue family | Purples |
| Lightness | medium-dark (49%) |
| Chroma | moderately saturated (0.114) |
| Temperature | in between |
| Nearest name | Twilight (#4E518B) |
| Black text | 3.16:1 |
| White text | 6.64:1 |
Values
| HEX | #6C4E95 |
| RGB | rgb(108, 78, 149) |
| HSL | hsl(265, 31%, 45%) |
| OKLCH | oklch(48.8% 0.114 301.8) |
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 #6C4E95 | 6.64:1 | AA | Lc -87.7 | Fine for body text |
| Black text on #6C4E95 | 3.16:1 | AA large text | Lc 21.4 | Dividers and decoration only |
| #6C4E95 text on white | 6.64:1 | AA | Lc 82.7 | Fine for body text |
| #6C4E95 text on black | 3.16:1 | AA large text | Lc -19.3 | 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
#ECE8F3
oklch(93.7% 0.015 302.5)
-
Step 200
200
#DCD5EB
oklch(88.5% 0.031 300.3)
-
Step 300
300
#C7B9DF
oklch(81% 0.055 302)
-
Step 400
400
#AA94CF
oklch(70.7% 0.088 301.3)
-
Step 500
500
#9678C2
oklch(63% 0.113 301.9)
-
Step 600
600
#8160AF
oklch(55.6% 0.123 301.8)
-
Step 700
700 (this color)
#6C4E95
oklch(48.8% 0.114 301.8)
-
Step 800
800
#59417A
oklch(42.8% 0.095 302)
-
Step 900
900
#493762
oklch(37.6% 0.074 302.3)
-
Step 950
950
#2B2139
oklch(27.1% 0.045 302.6)
#6C4E95 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) | #395C98 | 0.078 |
| Deuteranopia (no green cones) | #415C93 | 0.071 |
| Tritanopia (no blue cones) | #645B6A | 0.088 |
| Achromatopsia (no color) | #5C5C5C | 0.115 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6C4E95
#6C4E95
oklch(48.8% 0.114 301.8)
- #55690A
#55690A
oklch(48.7% 0.114 122.1)
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 #6C4E95, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Twilight #4E518B ΔE 0.052
- Light Eggplant #894585 ΔE 0.059
- Muted Purple #805B87 ΔE 0.060
- Dusk #4E5481 ΔE 0.062
- Rebecca Purple #663399 ΔE 0.066
- Dusky Blue #475F94 ΔE 0.069
- Dull Purple #84597E ΔE 0.070
- Dusty Purple #825F87 ΔE 0.071
Use #6C4E95 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.