#68366F
Closest named color: Rebecca Purple (#663399). oklch(42% 0.108 322.6), rgb(104, 54, 111).
Aa
White text reads best on this color (8.95:1).
About this color
#68366F is a dark, moderately saturated purple. In OKLCH its lightness is 42%, its chroma 0.108 and its hue 323°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rebecca Purple (#663399), ΔE 0.071 away. White text reads best on it, at 8.95:1.
| Hue family | Purples |
| Lightness | dark (42%) |
| Chroma | moderately saturated (0.108) |
| Temperature | in between |
| Nearest name | Rebecca Purple (#663399) |
| Black text | 2.34:1 |
| White text | 8.95:1 |
Values
| HEX | #68366F |
| RGB | rgb(104, 54, 111) |
| HSL | hsl(293, 35%, 32%) |
| OKLCH | oklch(42% 0.108 322.6) |
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 #68366F | 8.95:1 | AAA | Lc -94.7 | Preferred for body text |
| Black text on #68366F | 2.34:1 | Fails | Lc 13.8 | Not readable |
| #68366F text on white | 8.95:1 | AAA | Lc 90.2 | Preferred for body text |
| #68366F text on black | 2.34:1 | Fails | Lc -12.1 | Not readable |
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 800.
-
Step 50
50
#F8F4F9
oklch(97.2% 0.008 319.4)
-
Step 100
100
#F0E6F1
oklch(93.6% 0.018 323)
-
Step 200
200
#E5D2E7
oklch(88.5% 0.035 322.9)
-
Step 300
300
#D5B4D9
oklch(81% 0.063 322.7)
-
Step 400
400
#BF8BC6
oklch(70.7% 0.102 322.5)
-
Step 500
500
#AE6DB7
oklch(63.1% 0.129 322.5)
-
Step 600
600
#9953A3
oklch(55.6% 0.141 322.5)
-
Step 700
700
#82438B
oklch(49% 0.13 322.5)
-
Step 800
800 (this color)
#68366F
oklch(42% 0.108 322.6)
-
Step 900
900
#56315B
oklch(37.7% 0.083 322.6)
-
Step 950
950
#331D36
oklch(27.1% 0.054 322.6)
#68366F 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) | #2E4671 | 0.101 |
| Deuteranopia (no green cones) | #3D4B6D | 0.089 |
| Tritanopia (no blue cones) | #693D4D | 0.065 |
| Achromatopsia (no color) | #494949 | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #68366F
#68366F
oklch(42% 0.108 322.6)
- #235B20
#235B20
oklch(41.9% 0.108 142.5)
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 #68366F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rebecca Purple #663399 ΔE 0.071
- Dark Slate Blue #483D8B ΔE 0.075
- Brownish Purple #76424E ΔE 0.078
- Light Eggplant #894585 ΔE 0.082
- Velvet #750851 ΔE 0.082
- Rich Purple #720058 ΔE 0.083
- Twilight #4E518B ΔE 0.085
- Purple Brown #673A3F ΔE 0.085
Use #68366F 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.