#745648
Closest named color: Cocoa (#875F42). oklch(48.1% 0.046 46.1), rgb(116, 86, 72).
Aa
White text reads best on this color (6.63:1).
About this color
#745648 is a medium-dark, muted brown. In OKLCH its lightness is 48%, its chroma 0.046 and its hue 46°. Its hue sits on the warm side of the wheel. The nearest named color is Cocoa (#875F42), ΔE 0.047 away. White text reads best on it, at 6.63:1.
| Hue family | Browns |
| Lightness | medium-dark (48%) |
| Chroma | muted (0.046) |
| Temperature | warm |
| Nearest name | Cocoa (#875F42) |
| Black text | 3.16:1 |
| White text | 6.63:1 |
Values
| HEX | #745648 |
| RGB | rgb(116, 86, 72) |
| HSL | hsl(19, 23%, 37%) |
| OKLCH | oklch(48.1% 0.046 46.1) |
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 #745648 | 6.63:1 | AA | Lc -87.8 | Fine for body text |
| Black text on #745648 | 3.16:1 | AA large text | Lc 21.3 | Dividers and decoration only |
| #745648 text on white | 6.63:1 | AA | Lc 82.7 | Fine for body text |
| #745648 text on black | 3.16:1 | AA large text | Lc -19.2 | 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 700.
-
Step 50
50
#F7F5F4
oklch(97.1% 0.003 48.7)
-
Step 100
100
#EEE9E6
oklch(93.7% 0.007 53.4)
-
Step 200
200
#E0D7D2
oklch(88.5% 0.012 51.3)
-
Step 300
300
#CEBDB5
oklch(81% 0.022 46.9)
-
Step 400
400
#B49A8E
oklch(70.6% 0.036 46.3)
-
Step 500
500
#A18173
oklch(63% 0.045 44.9)
-
Step 600
600
#8C6B5B
oklch(55.6% 0.049 47.1)
-
Step 700
700 (this color)
#745648
oklch(48.1% 0.046 46.1)
-
Step 800
800
#61493E
oklch(42.8% 0.037 45.8)
-
Step 900
900
#4F3D34
oklch(37.7% 0.03 47.9)
-
Step 950
950
#2E241F
oklch(27% 0.018 48)
#745648 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) | #5E5947 | 0.038 |
| Deuteranopia (no green cones) | #655F48 | 0.035 |
| Tritanopia (no blue cones) | #7C5152 | 0.028 |
| Achromatopsia (no color) | #5D5D5D | 0.046 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #745648
#745648
oklch(48.1% 0.046 46.1)
- #416372
#416372
oklch(48% 0.046 227.5)
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 #745648, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cocoa #875F42 ΔE 0.047
- Milk Chocolate #7F4E1E ΔE 0.049
- Dark Taupe #7F684E ΔE 0.056
- Medium Brown #7F5112 ΔE 0.057
- Brownish Purple #76424E ΔE 0.060
- Dirt Brown #836539 ΔE 0.061
- Dim Gray #696969 ΔE 0.061
- Dark Mauve #874C62 ΔE 0.066
Use #745648 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.