#694781
Closest named color: Twilight (#4E518B). oklch(46% 0.099 310), rgb(105, 71, 129).
Aa
White text reads best on this color (7.44:1).
About this color
#694781 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 46%, its chroma 0.099 and its hue 310°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Twilight (#4E518B), ΔE 0.050 away. White text reads best on it, at 7.44:1.
| Hue family | Purples |
| Lightness | medium-dark (46%) |
| Chroma | moderately saturated (0.099) |
| Temperature | in between |
| Nearest name | Twilight (#4E518B) |
| Black text | 2.81:1 |
| White text | 7.44:1 |
Values
| HEX | #694781 |
| RGB | rgb(105, 71, 129) |
| HSL | hsl(275, 29%, 39%) |
| OKLCH | oklch(46% 0.099 310) |
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 #694781 | 7.44:1 | AAA | Lc -90.6 | Preferred for body text |
| Black text on #694781 | 2.81:1 | Fails | Lc 18.3 | Dividers and decoration only |
| #694781 text on white | 7.44:1 | AAA | Lc 85.7 | Fine for body text |
| #694781 text on black | 2.81:1 | Fails | Lc -16.3 | 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
#F7F4F9
oklch(97.1% 0.007 312.3)
-
Step 100
100
#EDE7F1
oklch(93.6% 0.015 312.2)
-
Step 200
200
#DED5E7
oklch(88.6% 0.026 308.1)
-
Step 300
300
#CAB9D8
oklch(81% 0.047 309.8)
-
Step 400
400
#AF94C5
oklch(70.8% 0.076 309.5)
-
Step 500
500
#9C78B6
oklch(63.1% 0.099 310.3)
-
Step 600
600
#8661A2
oklch(55.7% 0.106 309.5)
-
Step 700
700 (this color)
#694781
oklch(46% 0.099 310)
-
Step 800
800
#5D4170
oklch(42.6% 0.082 310.7)
-
Step 900
900
#4C385B
oklch(37.8% 0.063 309.8)
-
Step 950
950
#2C2135
oklch(27% 0.039 309.1)
#694781 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) | #3A5383 | 0.077 |
| Deuteranopia (no green cones) | #43567F | 0.070 |
| Tritanopia (no blue cones) | #66505E | 0.070 |
| Achromatopsia (no color) | #555555 | 0.099 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #694781
#694781
oklch(46% 0.099 310)
- #456321
#456321
oklch(46.1% 0.1 130.3)
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 #694781, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Twilight #4E518B ΔE 0.050
- Dusk #4E5481 ΔE 0.054
- Light Eggplant #894585 ΔE 0.060
- Dusty Grape #545775 ΔE 0.062
- Rebecca Purple #663399 ΔE 0.066
- Dark Slate Blue #483D8B ΔE 0.070
- Muted Purple #805B87 ΔE 0.070
- Dull Purple #84597E ΔE 0.074
Use #694781 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.