#623765
Closest named color: Purple Brown (#673A3F). oklch(40.8% 0.091 324.7), rgb(98, 55, 101).
Aa
White text reads best on this color (9.31:1).
About this color
#623765 is a dark, moderately saturated purple. In OKLCH its lightness is 41%, its chroma 0.091 and its hue 325°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.068 away. White text reads best on it, at 9.31:1.
| Hue family | Purples |
| Lightness | dark (41%) |
| Chroma | moderately saturated (0.091) |
| Temperature | in between |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.25:1 |
| White text | 9.31:1 |
Values
| HEX | #623765 |
| RGB | rgb(98, 55, 101) |
| HSL | hsl(296, 29%, 31%) |
| OKLCH | oklch(40.8% 0.091 324.7) |
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 #623765 | 9.31:1 | AAA | Lc -95.6 | Preferred for body text |
| Black text on #623765 | 2.25:1 | Fails | Lc 12.7 | Not readable |
| #623765 text on white | 9.31:1 | AAA | Lc 91.3 | Preferred for body text |
| #623765 text on black | 2.25:1 | Fails | Lc -11.1 | 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
#F8F4F8
oklch(97.1% 0.007 325.6)
-
Step 100
100
#EFE7F0
oklch(93.7% 0.015 322.3)
-
Step 200
200
#E4D3E4
oklch(88.6% 0.029 325.8)
-
Step 300
300
#D3B5D4
oklch(80.9% 0.054 325.1)
-
Step 400
400
#BC8EBE
oklch(70.6% 0.086 325.1)
-
Step 500
500
#AA72AE
oklch(63.1% 0.108 324.4)
-
Step 600
600
#955999
oklch(55.5% 0.118 324.8)
-
Step 700
700
#7F4983
oklch(49.1% 0.109 324.6)
-
Step 800
800 (this color)
#623765
oklch(40.8% 0.091 324.7)
-
Step 900
900
#543456
oklch(37.7% 0.07 324.8)
-
Step 950
950
#311F33
oklch(27.1% 0.044 323.2)
#623765 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) | #324367 | 0.085 |
| Deuteranopia (no green cones) | #3E4964 | 0.077 |
| Tritanopia (no blue cones) | #643C49 | 0.054 |
| Achromatopsia (no color) | #474747 | 0.092 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #623765
#623765
oklch(40.8% 0.091 324.7)
- #265628
#265628
oklch(40.7% 0.091 144.5)
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 #623765, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.068
- Brownish Purple #76424E ΔE 0.070
- Dark Slate Blue #483D8B ΔE 0.078
- Grape Purple #5D1451 ΔE 0.079
- Velvet #750851 ΔE 0.083
- Dusk #4E5481 ΔE 0.086
- Rich Purple #720058 ΔE 0.086
- Twilight #4E518B ΔE 0.087
Use #623765 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.