#6F673B
Closest named color: Dark Moss Green (#606C38). oklch(51% 0.063 99.2), rgb(111, 103, 59).
Aa
White text reads best on this color (5.70:1).
About this color
#6F673B is a medium-dark, muted yellow. In OKLCH its lightness is 51%, its chroma 0.063 and its hue 99°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Moss Green (#606C38), ΔE 0.028 away. White text reads best on it, at 5.70:1.
| Hue family | Yellows |
| Lightness | medium-dark (51%) |
| Chroma | muted (0.063) |
| Temperature | warm |
| Nearest name | Dark Moss Green (#606C38) |
| Black text | 3.67:1 |
| White text | 5.70:1 |
Values
| HEX | #6F673B |
| RGB | rgb(111, 103, 59) |
| HSL | hsl(51, 31%, 33%) |
| OKLCH | oklch(51% 0.063 99.2) |
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 #6F673B | 5.70:1 | AA | Lc -83.8 | Fine for body text |
| Black text on #6F673B | 3.67:1 | AA large text | Lc 25.5 | Dividers and decoration only |
| #6F673B text on white | 5.70:1 | AA | Lc 78.5 | Fine for body text |
| #6F673B text on black | 3.67:1 | AA large text | Lc -23.3 | 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
#F6F5F2
oklch(97% 0.004 91.4)
-
Step 100
100
#EBEAE3
oklch(93.6% 0.009 100)
-
Step 200
200
#DCDACD
oklch(88.6% 0.018 99.6)
-
Step 300
300
#C5C1AB
oklch(80.8% 0.03 98.6)
-
Step 400
400
#A8A27F
oklch(70.8% 0.049 99.4)
-
Step 500
500
#938B5E
oklch(63.3% 0.063 99.3)
-
Step 600
600
#7D7444
oklch(55.6% 0.068 98.9)
-
Step 700
700 (this color)
#6F673B
oklch(51% 0.063 99.2)
-
Step 800
800
#56502D
oklch(42.8% 0.053 99.8)
-
Step 900
900
#474228
oklch(37.7% 0.041 98.7)
-
Step 950
950
#292718
oklch(27% 0.026 101.5)
#6F673B 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) | #6F6537 | 0.006 |
| Deuteranopia (no green cones) | #71683D | 0.005 |
| Tritanopia (no blue cones) | #76615C | 0.058 |
| Achromatopsia (no color) | #666666 | 0.063 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6F673B
#6F673B
oklch(51% 0.063 99.2)
- #5E628A
#5E628A
oklch(50.9% 0.064 279.5)
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 #6F673B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Moss Green #606C38 ΔE 0.028
- Dirt Brown #836539 ΔE 0.033
- Dark Taupe #7F684E ΔE 0.039
- Mud #735C12 ΔE 0.040
- Brown Green #706C11 ΔE 0.044
- Greeny Brown #696006 ΔE 0.046
- Muddy Green #657432 ΔE 0.046
- Dark Olive Green #556B2F ΔE 0.046
Use #6F673B 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.