#604C5E
Closest named color: Dusty Grape (#545775). oklch(44.4% 0.039 329.5), rgb(96, 76, 94).
Aa
White text reads best on this color (7.79:1).
About this color
#604C5E is a dark, muted purple. In OKLCH its lightness is 44%, its chroma 0.039 and its hue 330°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dusty Grape (#545775), ΔE 0.044 away. White text reads best on it, at 7.79:1.
| Hue family | Purples |
| Lightness | dark (44%) |
| Chroma | muted (0.039) |
| Temperature | in between |
| Nearest name | Dusty Grape (#545775) |
| Black text | 2.69:1 |
| White text | 7.79:1 |
Values
| HEX | #604C5E |
| RGB | rgb(96, 76, 94) |
| HSL | hsl(306, 12%, 34%) |
| OKLCH | oklch(44.4% 0.039 329.5) |
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 #604C5E | 7.79:1 | AAA | Lc -91.8 | Preferred for body text |
| Black text on #604C5E | 2.69:1 | Fails | Lc 16.9 | Dividers and decoration only |
| #604C5E text on white | 7.79:1 | AAA | Lc 87.1 | Fine for body text |
| #604C5E text on black | 2.69:1 | Fails | Lc -15.0 | 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
#F7F5F6
oklch(97.2% 0.002 345.2)
-
Step 100
100
#ECE8EC
oklch(93.5% 0.007 325.6)
-
Step 200
200
#DED6DD
oklch(88.4% 0.013 329.6)
-
Step 300
300
#C9BCC8
oklch(81% 0.022 328.1)
-
Step 400
400
#AE99AC
oklch(70.7% 0.036 329)
-
Step 500
500
#9A8097
oklch(63.2% 0.046 329.9)
-
Step 600
600
#846982
oklch(55.6% 0.05 328.6)
-
Step 700
700
#70576E
oklch(49% 0.048 328.9)
-
Step 800
800 (this color)
#604C5E
oklch(44.4% 0.039 329.5)
-
Step 900
900
#4B3C49
oklch(37.7% 0.03 330.6)
-
Step 950
950
#2C232B
oklch(27% 0.02 329.8)
#604C5E 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) | #4B515F | 0.036 |
| Deuteranopia (no green cones) | #50535D | 0.033 |
| Tritanopia (no blue cones) | #624D52 | 0.021 |
| Achromatopsia (no color) | #525252 | 0.039 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #604C5E
#604C5E
oklch(44.4% 0.039 329.5)
- #455A48
#455A48
oklch(44.5% 0.039 148.8)
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 #604C5E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Grape #545775 ΔE 0.044
- Brownish Purple #76424E ΔE 0.048
- Purple Brown #673A3F ΔE 0.059
- Dusk #4E5481 ΔE 0.061
- YInMn Blue #415A77 ΔE 0.063
- Dark Mauve #874C62 ΔE 0.072
- Slate #516572 ΔE 0.073
- Twilight #4E518B ΔE 0.076
Use #604C5E 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.