#6F663F
Closest named color: Dark Moss Green (#606C38). oklch(50.9% 0.057 96.7), rgb(111, 102, 63).
Aa
White text reads best on this color (5.75:1).
About this color
#6F663F is a medium-dark, muted yellow. In OKLCH its lightness is 51%, its chroma 0.057 and its hue 97°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Moss Green (#606C38), ΔE 0.032 away. White text reads best on it, at 5.75:1.
| Hue family | Yellows |
| Lightness | medium-dark (51%) |
| Chroma | muted (0.057) |
| Temperature | warm |
| Nearest name | Dark Moss Green (#606C38) |
| Black text | 3.64:1 |
| White text | 5.75:1 |
Values
| HEX | #6F663F |
| RGB | rgb(111, 102, 63) |
| HSL | hsl(49, 28%, 34%) |
| OKLCH | oklch(50.9% 0.057 96.7) |
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 #6F663F | 5.75:1 | AA | Lc -84.0 | Fine for body text |
| Black text on #6F663F | 3.64:1 | AA large text | Lc 25.3 | Dividers and decoration only |
| #6F663F text on white | 5.75:1 | AA | Lc 78.8 | Fine for body text |
| #6F663F text on black | 3.64:1 | AA large text | Lc -23.0 | 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
#F6F5F3
oklch(97% 0.003 84.6)
-
Step 100
100
#EBEAE4
oklch(93.6% 0.008 98.9)
-
Step 200
200
#DCD9CE
oklch(88.5% 0.015 94.2)
-
Step 300
300
#C5C1AD
oklch(80.9% 0.028 97.7)
-
Step 400
400
#A8A182
oklch(70.7% 0.044 96.8)
-
Step 500
500
#938A62
oklch(63.1% 0.057 97)
-
Step 600
600
#7D7449
oklch(55.6% 0.062 97.8)
-
Step 700
700 (this color)
#6F663F
oklch(50.9% 0.057 96.7)
-
Step 800
800
#564F30
oklch(42.6% 0.048 97)
-
Step 900
900
#47422B
oklch(37.8% 0.037 97.4)
-
Step 950
950
#2A2719
oklch(27.2% 0.025 97.5)
#6F663F 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) | #6D643C | 0.007 |
| Deuteranopia (no green cones) | #706740 | 0.003 |
| Tritanopia (no blue cones) | #76615C | 0.051 |
| Achromatopsia (no color) | #666666 | 0.057 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6F663F
#6F663F
oklch(50.9% 0.057 96.7)
- #5D6387
#5D6387
oklch(50.9% 0.058 276.8)
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 #6F663F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Moss Green #606C38 ΔE 0.032
- Dirt Brown #836539 ΔE 0.033
- Dark Taupe #7F684E ΔE 0.035
- Mud #735C12 ΔE 0.043
- Cocoa #875F42 ΔE 0.045
- Grey Brown #7F7053 ΔE 0.046
- Dull Brown #876E4B ΔE 0.050
- Greeny Brown #696006 ΔE 0.050
Use #6F663F 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.