#6A673F
Closest named color: Dark Moss Green (#606C38). oklch(50.6% 0.058 104.6), rgb(106, 103, 63).
Aa
White text reads best on this color (5.79:1).
About this color
#6A673F is a medium-dark, muted yellow. In OKLCH its lightness is 51%, its chroma 0.058 and its hue 105°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Moss Green (#606C38), ΔE 0.025 away. White text reads best on it, at 5.79:1.
| Hue family | Yellows |
| Lightness | medium-dark (51%) |
| Chroma | muted (0.058) |
| Temperature | warm |
| Nearest name | Dark Moss Green (#606C38) |
| Black text | 3.62:1 |
| White text | 5.79:1 |
Values
| HEX | #6A673F |
| RGB | rgb(106, 103, 63) |
| HSL | hsl(56, 25%, 33%) |
| OKLCH | oklch(50.6% 0.058 104.6) |
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 #6A673F | 5.79:1 | AA | Lc -84.2 | Fine for body text |
| Black text on #6A673F | 3.62:1 | AA large text | Lc 25.1 | Dividers and decoration only |
| #6A673F text on white | 5.79:1 | AA | Lc 79.0 | Fine for body text |
| #6A673F text on black | 3.62:1 | AA large text | Lc -22.8 | 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
#F6F6F3
oklch(97.2% 0.004 106.5)
-
Step 100
100
#EAEAE4
oklch(93.5% 0.008 106.6)
-
Step 200
200
#DADACE
oklch(88.5% 0.016 106.7)
-
Step 300
300
#C3C2AD
oklch(80.9% 0.029 104.8)
-
Step 400
400
#A5A382
oklch(70.8% 0.046 104.6)
-
Step 500
500
#8F8C63
oklch(63.2% 0.058 104.4)
-
Step 600
600
#79764A
oklch(55.7% 0.063 104.9)
-
Step 700
700 (this color)
#6A673F
oklch(50.6% 0.058 104.6)
-
Step 800
800
#535131
oklch(42.8% 0.049 105.2)
-
Step 900
900
#44432B
oklch(37.7% 0.038 106.1)
-
Step 950
950
#28271A
oklch(27% 0.023 104.1)
#6A673F 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) | #6E643C | 0.010 |
| Deuteranopia (no green cones) | #6F6641 | 0.009 |
| Tritanopia (no blue cones) | #70625D | 0.053 |
| Achromatopsia (no color) | #656565 | 0.058 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6A673F
#6A673F
oklch(50.6% 0.058 104.6)
- #616185
#616185
oklch(50.7% 0.057 284.2)
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 #6A673F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Moss Green #606C38 ΔE 0.025
- Dirt Brown #836539 ΔE 0.041
- Dark Taupe #7F684E ΔE 0.042
- Dark Olive Green #556B2F ΔE 0.043
- Mud #735C12 ΔE 0.044
- Muddy Green #657432 ΔE 0.047
- Greeny Brown #696006 ΔE 0.047
- Brown Green #706C11 ΔE 0.049
Use #6A673F 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.