#665153
Closest named color: Brownish Purple (#76424E). oklch(45.7% 0.028 11.8), rgb(102, 81, 83).
Aa
White text reads best on this color (7.32:1).
About this color
#665153 is a medium-dark close to neutral grey. In OKLCH its lightness is 46%, its chroma 0.028. It has too little chroma to lean warm or cool. The nearest named color is Brownish Purple (#76424E), ΔE 0.047 away. White text reads best on it, at 7.32:1.
| Hue family | Neutrals |
| Lightness | medium-dark (46%) |
| Chroma | close to neutral grey (0.028) |
| Temperature | neutral |
| Nearest name | Brownish Purple (#76424E) |
| Black text | 2.86:1 |
| White text | 7.32:1 |
Values
| HEX | #665153 |
| RGB | rgb(102, 81, 83) |
| HSL | hsl(354, 11%, 36%) |
| OKLCH | oklch(45.7% 0.028 11.8) |
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 #665153 | 7.32:1 | AAA | Lc -90.3 | Preferred for body text |
| Black text on #665153 | 2.86:1 | Fails | Lc 18.6 | Dividers and decoration only |
| #665153 text on white | 7.32:1 | AAA | Lc 85.4 | Fine for body text |
| #665153 text on black | 2.86:1 | Fails | Lc -16.6 | 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
#F7F5F5
oklch(97.2% 0.002 17.2)
-
Step 100
100
#EDE8E9
oklch(93.5% 0.006 3.3)
-
Step 200
200
#DFD7D7
oklch(88.6% 0.009 17.3)
-
Step 300
300
#CBBCBE
oklch(80.8% 0.017 8.3)
-
Step 400
400
#B09A9C
oklch(70.6% 0.026 11.5)
-
Step 500
500
#9D8184
oklch(63% 0.035 10.9)
-
Step 600
600
#876B6E
oklch(55.6% 0.036 11.1)
-
Step 700
700
#73595C
oklch(49.1% 0.035 10.7)
-
Step 800
800 (this color)
#665153
oklch(45.7% 0.028 11.8)
-
Step 900
900
#4D3D3E
oklch(37.7% 0.022 14)
-
Step 950
950
#2D2425
oklch(27.1% 0.014 10.5)
#665153 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) | #545453 | 0.031 |
| Deuteranopia (no green cones) | #595853 | 0.029 |
| Tritanopia (no blue cones) | #6A4F52 | 0.008 |
| Achromatopsia (no color) | #565656 | 0.029 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #665153
#665153
oklch(45.7% 0.028 11.8)
- #455C5B
#455C5B
oklch(45.6% 0.028 192.9)
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 #665153, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brownish Purple #76424E ΔE 0.047
- Dusty Grape #545775 ΔE 0.058
- Purple Brown #673A3F ΔE 0.063
- Slate #516572 ΔE 0.067
- Dark Mauve #874C62 ΔE 0.068
- Dim Gray #696969 ΔE 0.070
- YInMn Blue #415A77 ΔE 0.074
- Milk Chocolate #7F4E1E ΔE 0.077
Use #665153 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.