#6D684F
Closest named color: Dark Taupe (#7F684E). oklch(51.5% 0.038 98.1), rgb(109, 104, 79).
Aa
White text reads best on this color (5.61:1).
About this color
#6D684F is a medium-dark, muted yellow. In OKLCH its lightness is 51%, its chroma 0.038 and its hue 98°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Taupe (#7F684E), ΔE 0.029 away. White text reads best on it, at 5.61:1.
| Hue family | Yellows |
| Lightness | medium-dark (51%) |
| Chroma | muted (0.038) |
| Temperature | warm |
| Nearest name | Dark Taupe (#7F684E) |
| Black text | 3.74:1 |
| White text | 5.61:1 |
Values
| HEX | #6D684F |
| RGB | rgb(109, 104, 79) |
| HSL | hsl(50, 16%, 37%) |
| OKLCH | oklch(51.5% 0.038 98.1) |
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 #6D684F | 5.61:1 | AA | Lc -83.3 | Fine for body text |
| Black text on #6D684F | 3.74:1 | AA large text | Lc 26.0 | Dividers and decoration only |
| #6D684F text on white | 5.61:1 | AA | Lc 78.1 | Fine for body text |
| #6D684F text on black | 3.74:1 | AA large text | Lc -23.7 | 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
#F6F5F4
oklch(97.1% 0.002 67.8)
-
Step 100
100
#EBEAE6
oklch(93.7% 0.005 95.1)
-
Step 200
200
#DBD9D2
oklch(88.5% 0.01 93.6)
-
Step 300
300
#C3C1B4
oklch(80.9% 0.018 99.7)
-
Step 400
400
#A5A18D
oklch(70.7% 0.029 97.8)
-
Step 500
500
#8F8A70
oklch(63.1% 0.038 98.3)
-
Step 600
600
#797459
oklch(55.6% 0.04 98.8)
-
Step 700
700 (this color)
#6D684F
oklch(51.5% 0.038 98.1)
-
Step 800
800
#534F3C
oklch(42.6% 0.03 97.6)
-
Step 900
900
#454233
oklch(37.7% 0.025 98)
-
Step 950
950
#28271E
oklch(27.1% 0.016 102.2)
#6D684F 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) | #6D664D | 0.006 |
| Deuteranopia (no green cones) | #6F6850 | 0.004 |
| Tritanopia (no blue cones) | #726461 | 0.035 |
| Achromatopsia (no color) | #686868 | 0.038 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6D684F
#6D684F
oklch(51.5% 0.038 98.1)
- #62667E
#62667E
oklch(51.6% 0.038 277.6)
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 #6D684F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Taupe #7F684E ΔE 0.029
- Dim Gray #696969 ΔE 0.038
- Grey Brown #7F7053 ΔE 0.039
- Dirt Brown #836539 ΔE 0.041
- Dark Moss Green #606C38 ΔE 0.044
- Cocoa #875F42 ΔE 0.047
- Dull Brown #876E4B ΔE 0.048
- Dirt #8A6E45 ΔE 0.054
Use #6D684F 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.