#6C671C
Closest named color: Brown Green (#706C11). oklch(50.4% 0.094 105.5), rgb(108, 103, 28).
Aa
White text reads best on this color (5.84:1).
About this color
#6C671C is a medium-dark, moderately saturated yellow. In OKLCH its lightness is 50%, its chroma 0.094 and its hue 106°. Its hue sits on the warm side of the wheel. The nearest named color is Brown Green (#706C11), ΔE 0.019 away. White text reads best on it, at 5.84:1.
| Hue family | Yellows |
| Lightness | medium-dark (50%) |
| Chroma | moderately saturated (0.094) |
| Temperature | warm |
| Nearest name | Brown Green (#706C11) |
| Black text | 3.59:1 |
| White text | 5.84:1 |
Values
| HEX | #6C671C |
| RGB | rgb(108, 103, 28) |
| HSL | hsl(56, 59%, 27%) |
| OKLCH | oklch(50.4% 0.094 105.5) |
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 #6C671C | 5.84:1 | AA | Lc -84.4 | Fine for body text |
| Black text on #6C671C | 3.59:1 | AA large text | Lc 24.9 | Dividers and decoration only |
| #6C671C text on white | 5.84:1 | AA | Lc 79.1 | Fine for body text |
| #6C671C text on black | 3.59:1 | AA large text | Lc -22.7 | 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
#F6F6F1
oklch(97.2% 0.007 106.5)
-
Step 100
100
#EBEAE1
oklch(93.5% 0.012 101.5)
-
Step 200
200
#DBDAC8
oklch(88.4% 0.024 104.3)
-
Step 300
300
#C4C3A1
oklch(80.9% 0.046 106)
-
Step 400
400
#A7A46E
oklch(70.8% 0.073 105.4)
-
Step 500
500
#918D46
oklch(63.1% 0.093 105.9)
-
Step 600
600
#7C7625
oklch(55.5% 0.101 105.1)
-
Step 700
700 (this color)
#6C671C
oklch(50.4% 0.094 105.5)
-
Step 800
800
#555117
oklch(42.7% 0.077 105.4)
-
Step 900
900
#46431A
oklch(37.6% 0.06 105.1)
-
Step 950
950
#292810
oklch(27.1% 0.039 106.6)
#6C671C 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) | #706310 | 0.012 |
| Deuteranopia (no green cones) | #726621 | 0.012 |
| Tritanopia (no blue cones) | #746058 | 0.085 |
| Achromatopsia (no color) | #656565 | 0.094 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6C671C
#6C671C
oklch(50.4% 0.094 105.5)
- #605C98
#605C98
oklch(50.5% 0.094 285.6)
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 #6C671C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brown Green #706C11 ΔE 0.019
- Browny Green #6F6C0A ΔE 0.020
- Greeny Brown #696006 ΔE 0.022
- Mud Green #606602 ΔE 0.026
- Dark Moss Green #606C38 ΔE 0.028
- Mud #735C12 ΔE 0.031
- Dark Olive Green #556B2F ΔE 0.034
- Muddy Green #657432 ΔE 0.037
Use #6C671C 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.