#604459
Closest named color: Purple Brown (#673A3F). oklch(42.5% 0.05 335.7), rgb(96, 68, 89).
Aa
White text reads best on this color (8.50:1).
About this color
#604459 is a dark, muted purple. In OKLCH its lightness is 42%, its chroma 0.050 and its hue 336°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.044 away. White text reads best on it, at 8.50:1.
| Hue family | Purples |
| Lightness | dark (42%) |
| Chroma | muted (0.050) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.46:1 |
| White text | 8.50:1 |
Values
| HEX | #604459 |
| RGB | rgb(96, 68, 89) |
| HSL | hsl(315, 17%, 32%) |
| OKLCH | oklch(42.5% 0.05 335.7) |
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 #604459 | 8.50:1 | AAA | Lc -93.8 | Preferred for body text |
| Black text on #604459 | 2.46:1 | Fails | Lc 14.8 | Not readable |
| #604459 text on white | 8.50:1 | AAA | Lc 89.2 | Fine for body text |
| #604459 text on black | 2.46:1 | Fails | Lc -13.0 | 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
#F7F4F6
oklch(97% 0.004 337.4)
-
Step 100
100
#EEE8EC
oklch(93.7% 0.008 337.4)
-
Step 200
200
#E0D5DD
oklch(88.4% 0.016 335.1)
-
Step 300
300
#CDBAC8
oklch(80.9% 0.029 335)
-
Step 400
400
#B496AC
oklch(70.7% 0.047 335.6)
-
Step 500
500
#A17C97
oklch(63.1% 0.059 336.2)
-
Step 600
600
#8C6582
oklch(55.6% 0.065 336)
-
Step 700
700
#77546E
oklch(49.2% 0.06 336.1)
-
Step 800
800 (this color)
#604459
oklch(42.5% 0.05 335.7)
-
Step 900
900
#4F3A4A
oklch(37.8% 0.039 335)
-
Step 950
950
#2E222B
oklch(27% 0.024 335.3)
#604459 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) | #444A5A | 0.049 |
| Deuteranopia (no green cones) | #4B4E58 | 0.045 |
| Tritanopia (no blue cones) | #63454B | 0.025 |
| Achromatopsia (no color) | #4D4D4D | 0.050 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #604459
#604459
oklch(42.5% 0.05 335.7)
- #375743
#375743
oklch(42.6% 0.05 156.1)
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 #604459, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.044
- Brownish Purple #76424E ΔE 0.044
- Dusty Grape #545775 ΔE 0.062
- Dusk #4E5481 ΔE 0.073
- Charcoal Grey #3C4142 ΔE 0.076
- YInMn Blue #415A77 ΔE 0.079
- Dark Mauve #874C62 ΔE 0.080
- Twilight #4E518B ΔE 0.085
Use #604459 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.