#5C304E
Closest named color: Purple Brown (#673A3F). oklch(37.7% 0.077 340.3), rgb(92, 48, 78).
Aa
White text reads best on this color (10.56:1).
About this color
#5C304E is a dark, moderately saturated purple. In OKLCH its lightness is 38%, its chroma 0.077 and its hue 340°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.050 away. White text reads best on it, at 10.56:1.
| Hue family | Purples |
| Lightness | dark (38%) |
| Chroma | moderately saturated (0.077) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 1.98:1 |
| White text | 10.56:1 |
Values
| HEX | #5C304E |
| RGB | rgb(92, 48, 78) |
| HSL | hsl(319, 31%, 27%) |
| OKLCH | oklch(37.7% 0.077 340.3) |
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 #5C304E | 10.56:1 | AAA | Lc -98.3 | Preferred for body text |
| Black text on #5C304E | 1.98:1 | Fails | Lc 9.7 | Not readable |
| #5C304E text on white | 10.56:1 | AAA | Lc 94.3 | Preferred for body text |
| #5C304E text on black | 1.98:1 | Fails | Lc -8.3 | 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 900.
-
Step 50
50
#F9F3F7
oklch(97% 0.008 337.4)
-
Step 100
100
#F2E6ED
oklch(93.6% 0.016 341.4)
-
Step 200
200
#E9D1E0
oklch(88.5% 0.033 339.9)
-
Step 300
300
#DBB3CC
oklch(81% 0.057 340.6)
-
Step 400
400
#C88AB2
oklch(70.7% 0.092 340.7)
-
Step 500
500
#B86C9F
oklch(63.1% 0.116 340.5)
-
Step 600
600
#A3528A
oklch(55.5% 0.127 340.3)
-
Step 700
700
#8C4275
oklch(49.1% 0.119 340.7)
-
Step 800
800
#71375F
oklch(42.6% 0.097 340.4)
-
Step 900
900 (this color)
#5C304E
oklch(37.7% 0.077 340.3)
-
Step 950
950
#361C2E
oklch(26.9% 0.05 339.5)
#5C304E 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) | #323B4F | 0.079 |
| Deuteranopia (no green cones) | #3D414D | 0.072 |
| Tritanopia (no blue cones) | #61313B | 0.035 |
| Achromatopsia (no color) | #3F3F3F | 0.077 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5C304E
#5C304E
oklch(37.7% 0.077 340.3)
- #0F4E33
#0F4E33
oklch(37.8% 0.078 159.9)
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 #5C304E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.050
- Grape Purple #5D1451 ΔE 0.062
- Brownish Purple #76424E ΔE 0.076
- Velvet #750851 ΔE 0.077
- Merlot #730039 ΔE 0.080
- Charcoal Grey #3C4142 ΔE 0.081
- Rich Purple #720058 ΔE 0.084
- Onyx #343A40 ΔE 0.084
Use #5C304E 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.