#7A645C
Closest named color: Dark Taupe (#7F684E). oklch(52.2% 0.031 41), rgb(122, 100, 92).
Aa
White text reads best on this color (5.51:1).
About this color
#7A645C is a medium-dark, muted brown. In OKLCH its lightness is 52%, its chroma 0.031 and its hue 41°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Taupe (#7F684E), ΔE 0.028 away. White text reads best on it, at 5.51:1.
| Hue family | Browns |
| Lightness | medium-dark (52%) |
| Chroma | muted (0.031) |
| Temperature | warm |
| Nearest name | Dark Taupe (#7F684E) |
| Black text | 3.80:1 |
| White text | 5.51:1 |
Values
| HEX | #7A645C |
| RGB | rgb(122, 100, 92) |
| HSL | hsl(16, 14%, 42%) |
| OKLCH | oklch(52.2% 0.031 41) |
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 #7A645C | 5.51:1 | AA | Lc -82.9 | Fine for body text |
| Black text on #7A645C | 3.80:1 | AA large text | Lc 26.5 | Dividers and decoration only |
| #7A645C text on white | 5.51:1 | AA | Lc 77.6 | Fine for body text |
| #7A645C text on black | 3.80:1 | AA large text | Lc -24.2 | 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
#ECE9E8
oklch(93.6% 0.004 39.5)
-
Step 200
200
#DED7D5
oklch(88.4% 0.008 36.6)
-
Step 300
300
#CABEB9
oklch(81% 0.015 44.1)
-
Step 400
400
#AF9C95
oklch(70.7% 0.025 41.3)
-
Step 500
500
#9B847B
oklch(63.2% 0.031 42.5)
-
Step 600
600
#856D64
oklch(55.5% 0.034 41.6)
-
Step 700
700 (this color)
#7A645C
oklch(52.2% 0.031 41)
-
Step 800
800
#5C4B44
oklch(42.8% 0.026 43.6)
-
Step 900
900
#4B3E39
oklch(37.6% 0.02 42.2)
-
Step 950
950
#2C2422
oklch(26.9% 0.013 34.3)
#7A645C 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) | #69665B | 0.028 |
| Deuteranopia (no green cones) | #6E6A5C | 0.025 |
| Tritanopia (no blue cones) | #806162 | 0.018 |
| Achromatopsia (no color) | #696969 | 0.031 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7A645C
#7A645C
oklch(52.2% 0.031 41)
- #566E76
#566E76
oklch(52.2% 0.031 220.2)
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 #7A645C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Taupe #7F684E ΔE 0.028
- Dim Gray #696969 ΔE 0.031
- Cocoa #875F42 ΔE 0.038
- Grey Brown #7F7053 ΔE 0.043
- Dull Brown #876E4B ΔE 0.049
- Dirt Brown #836539 ΔE 0.050
- Dirt #8A6E45 ΔE 0.057
- Battleship Gray #6C757D ΔE 0.058
Use #7A645C 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.