#693C55
Closest named color: Purple Brown (#673A3F). oklch(41.9% 0.072 346.2), rgb(105, 60, 85).
Aa
White text reads best on this color (8.83:1).
About this color
#693C55 is a dark, moderately saturated red. In OKLCH its lightness is 42%, its chroma 0.072 and its hue 346°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.036 away. White text reads best on it, at 8.83:1.
| Hue family | Reds |
| Lightness | dark (42%) |
| Chroma | moderately saturated (0.072) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.37:1 |
| White text | 8.83:1 |
Values
| HEX | #693C55 |
| RGB | rgb(105, 60, 85) |
| HSL | hsl(327, 27%, 32%) |
| OKLCH | oklch(41.9% 0.072 346.2) |
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 #693C55 | 8.83:1 | AAA | Lc -94.5 | Preferred for body text |
| Black text on #693C55 | 2.37:1 | Fails | Lc 14.0 | Not readable |
| #693C55 text on white | 8.83:1 | AAA | Lc 90.0 | Preferred for body text |
| #693C55 text on black | 2.37:1 | Fails | Lc -12.3 | 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
#F8F4F6
oklch(97.1% 0.005 345.3)
-
Step 100
100
#F0E7EB
oklch(93.6% 0.011 348.4)
-
Step 200
200
#E5D3DC
oklch(88.4% 0.023 345.8)
-
Step 300
300
#D6B6C6
oklch(80.9% 0.042 346.5)
-
Step 400
400
#C090A9
oklch(70.7% 0.067 346.3)
-
Step 500
500
#B07494
oklch(63.1% 0.086 346.6)
-
Step 600
600
#9B5C7F
oklch(55.7% 0.094 346.2)
-
Step 700
700
#844B6B
oklch(49.1% 0.088 346.1)
-
Step 800
800 (this color)
#693C55
oklch(41.9% 0.072 346.2)
-
Step 900
900
#573548
oklch(37.7% 0.056 345.5)
-
Step 950
950
#331F2A
oklch(26.9% 0.036 345.7)
#693C55 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) | #3F4656 | 0.077 |
| Deuteranopia (no green cones) | #4B4D54 | 0.070 |
| Tritanopia (no blue cones) | #6F3B45 | 0.028 |
| Achromatopsia (no color) | #4A4A4A | 0.073 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #693C55
#693C55
oklch(41.9% 0.072 346.2)
- #1C5944
#1C5944
oklch(41.9% 0.072 166.6)
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 #693C55, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.036
- Brownish Purple #76424E ΔE 0.036
- Dark Mauve #874C62 ΔE 0.076
- Dusty Grape #545775 ΔE 0.083
- Red Purple #820747 ΔE 0.090
- Velvet #750851 ΔE 0.091
- Charcoal Grey #3C4142 ΔE 0.091
- Dusk #4E5481 ΔE 0.092
Use #693C55 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.