#604E5F
Closest named color: Dusty Grape (#545775). oklch(44.8% 0.036 327.9), rgb(96, 78, 95).
Aa
White text reads best on this color (7.62:1).
About this color
#604E5F is a dark, muted purple. In OKLCH its lightness is 45%, its chroma 0.036 and its hue 328°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dusty Grape (#545775), ΔE 0.041 away. White text reads best on it, at 7.62:1.
| Hue family | Purples |
| Lightness | dark (45%) |
| Chroma | muted (0.036) |
| Temperature | in between |
| Nearest name | Dusty Grape (#545775) |
| Black text | 2.75:1 |
| White text | 7.62:1 |
Values
| HEX | #604E5F |
| RGB | rgb(96, 78, 95) |
| HSL | hsl(303, 10%, 34%) |
| OKLCH | oklch(44.8% 0.036 327.9) |
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 #604E5F | 7.62:1 | AAA | Lc -91.3 | Preferred for body text |
| Black text on #604E5F | 2.75:1 | Fails | Lc 17.5 | Dividers and decoration only |
| #604E5F text on white | 7.62:1 | AAA | Lc 86.5 | Fine for body text |
| #604E5F text on black | 2.75:1 | Fails | Lc -15.6 | 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 800.
-
Step 50
50
#F6F5F6
oklch(97.1% 0.002 325.6)
-
Step 100
100
#ECE8EC
oklch(93.5% 0.007 325.6)
-
Step 200
200
#DDD6DD
oklch(88.4% 0.012 325.7)
-
Step 300
300
#C8BCC7
oklch(80.8% 0.02 328.3)
-
Step 400
400
#AD9AAB
oklch(70.8% 0.033 329.3)
-
Step 500
500
#988197
oklch(63.2% 0.042 327.4)
-
Step 600
600
#836A81
oklch(55.6% 0.046 328.8)
-
Step 700
700
#6E586D
oklch(49% 0.043 327.7)
-
Step 800
800 (this color)
#604E5F
oklch(44.8% 0.036 327.9)
-
Step 900
900
#4A3C49
oklch(37.6% 0.029 328.4)
-
Step 950
950
#2B232B
oklch(26.9% 0.019 326.1)
#604E5F 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) | #4D5260 | 0.032 |
| Deuteranopia (no green cones) | #51545E | 0.030 |
| Tritanopia (no blue cones) | #614F54 | 0.019 |
| Achromatopsia (no color) | #545454 | 0.036 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #604E5F
#604E5F
oklch(44.8% 0.036 327.9)
- #485B4A
#485B4A
oklch(45% 0.036 147.8)
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 #604E5F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Grape #545775 ΔE 0.041
- Brownish Purple #76424E ΔE 0.050
- Dusk #4E5481 ΔE 0.059
- YInMn Blue #415A77 ΔE 0.060
- Purple Brown #673A3F ΔE 0.063
- Slate #516572 ΔE 0.067
- Dark Mauve #874C62 ΔE 0.071
- Twilight #4E518B ΔE 0.076
Use #604E5F 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.