#654075
Closest named color: Twilight (#4E518B). oklch(43.7% 0.095 315.1), rgb(101, 64, 117).
Aa
White text reads best on this color (8.25:1).
About this color
#654075 is a dark, moderately saturated purple. In OKLCH its lightness is 44%, its chroma 0.095 and its hue 315°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Twilight (#4E518B), ΔE 0.062 away. White text reads best on it, at 8.25:1.
| Hue family | Purples |
| Lightness | dark (44%) |
| Chroma | moderately saturated (0.095) |
| Temperature | in between |
| Nearest name | Twilight (#4E518B) |
| Black text | 2.54:1 |
| White text | 8.25:1 |
Values
| HEX | #654075 |
| RGB | rgb(101, 64, 117) |
| HSL | hsl(282, 29%, 35%) |
| OKLCH | oklch(43.7% 0.095 315.1) |
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 #654075 | 8.25:1 | AAA | Lc -93.0 | Preferred for body text |
| Black text on #654075 | 2.54:1 | Fails | Lc 15.6 | Dividers and decoration only |
| #654075 text on white | 8.25:1 | AAA | Lc 88.4 | Fine for body text |
| #654075 text on black | 2.54:1 | Fails | Lc -13.8 | 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
#F7F4F9
oklch(97.1% 0.007 312.3)
-
Step 100
100
#EEE7F1
oklch(93.6% 0.015 316)
-
Step 200
200
#E1D3E7
oklch(88.4% 0.031 315.9)
-
Step 300
300
#CEB6DA
oklch(80.8% 0.056 314.5)
-
Step 400
400
#B690C7
oklch(70.8% 0.089 315.2)
-
Step 500
500
#A374B8
oklch(63.2% 0.112 315)
-
Step 600
600
#8E5BA4
oklch(55.6% 0.122 315.1)
-
Step 700
700
#794A8D
oklch(49.1% 0.115 315.1)
-
Step 800
800 (this color)
#654075
oklch(43.7% 0.095 315.1)
-
Step 900
900
#50355C
oklch(37.7% 0.073 314.9)
-
Step 950
950
#2F1F36
oklch(27% 0.047 315.2)
#654075 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) | #364C77 | 0.079 |
| Deuteranopia (no green cones) | #405073 | 0.072 |
| Tritanopia (no blue cones) | #644755 | 0.062 |
| Achromatopsia (no color) | #4E4E4E | 0.095 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #654075
#654075
oklch(43.7% 0.095 315.1)
- #395D24
#395D24
oklch(43.7% 0.095 135.5)
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 #654075, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Twilight #4E518B ΔE 0.062
- Dusk #4E5481 ΔE 0.063
- Dark Slate Blue #483D8B ΔE 0.066
- Dusty Grape #545775 ΔE 0.068
- Rebecca Purple #663399 ΔE 0.070
- Light Eggplant #894585 ΔE 0.075
- Brownish Purple #76424E ΔE 0.075
- Blueberry #464196 ΔE 0.077
Use #654075 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.