#693F74
Closest named color: Twilight (#4E518B). oklch(43.9% 0.097 319.1), rgb(105, 63, 116).
Aa
White text reads best on this color (8.19:1).
About this color
#693F74 is a dark, moderately saturated purple. In OKLCH its lightness is 44%, its chroma 0.097 and its hue 319°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Twilight (#4E518B), ΔE 0.068 away. White text reads best on it, at 8.19:1.
| Hue family | Purples |
| Lightness | dark (44%) |
| Chroma | moderately saturated (0.097) |
| Temperature | in between |
| Nearest name | Twilight (#4E518B) |
| Black text | 2.56:1 |
| White text | 8.19:1 |
Values
| HEX | #693F74 |
| RGB | rgb(105, 63, 116) |
| HSL | hsl(288, 30%, 35%) |
| OKLCH | oklch(43.9% 0.097 319.1) |
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 #693F74 | 8.19:1 | AAA | Lc -92.8 | Preferred for body text |
| Black text on #693F74 | 2.56:1 | Fails | Lc 15.9 | Dividers and decoration only |
| #693F74 text on white | 8.19:1 | AAA | Lc 88.1 | Fine for body text |
| #693F74 text on black | 2.56:1 | Fails | Lc -14.0 | 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
#EFE7F1
oklch(93.7% 0.016 319.4)
-
Step 200
200
#E3D3E7
oklch(88.6% 0.032 319.5)
-
Step 300
300
#D1B5D8
oklch(80.8% 0.057 319.5)
-
Step 400
400
#B98EC5
oklch(70.6% 0.092 318.8)
-
Step 500
500
#A871B6
oklch(63.1% 0.117 319.3)
-
Step 600
600
#9359A2
oklch(55.7% 0.126 319.2)
-
Step 700
700
#7D488A
oklch(49.1% 0.118 319.5)
-
Step 800
800 (this color)
#693F74
oklch(43.9% 0.097 319.1)
-
Step 900
900
#53335B
oklch(37.6% 0.077 319.4)
-
Step 950
950
#301E35
oklch(26.8% 0.048 318.7)
#693F74 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) | #374C76 | 0.085 |
| Deuteranopia (no green cones) | #425172 | 0.079 |
| Tritanopia (no blue cones) | #694654 | 0.062 |
| Achromatopsia (no color) | #4F4F4F | 0.098 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #693F74
#693F74
oklch(43.9% 0.097 319.1)
- #345F27
#345F27
oklch(44% 0.098 138.9)
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 #693F74, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Twilight #4E518B ΔE 0.068
- Dusk #4E5481 ΔE 0.068
- Light Eggplant #894585 ΔE 0.069
- Brownish Purple #76424E ΔE 0.071
- Rebecca Purple #663399 ΔE 0.072
- Dusty Grape #545775 ΔE 0.072
- Dark Slate Blue #483D8B ΔE 0.073
- Dark Mauve #874C62 ΔE 0.081
Use #693F74 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.