#64734E
Closest named color: Dark Moss Green (#606C38). oklch(53.3% 0.058 126.2), rgb(100, 115, 78).
Aa
White text reads best on this color (5.11:1).
About this color
#64734E is a medium-dark, muted green. In OKLCH its lightness is 53%, its chroma 0.058 and its hue 126°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Moss Green (#606C38), ΔE 0.032 away. White text reads best on it, at 5.11:1.
| Hue family | Greens |
| Lightness | medium-dark (53%) |
| Chroma | muted (0.058) |
| Temperature | in between |
| Nearest name | Dark Moss Green (#606C38) |
| Black text | 4.10:1 |
| White text | 5.11:1 |
Values
| HEX | #64734E |
| RGB | rgb(100, 115, 78) |
| HSL | hsl(84, 19%, 38%) |
| OKLCH | oklch(53.3% 0.058 126.2) |
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 #64734E | 5.11:1 | AA | Lc -80.7 | Fine for body text |
| Black text on #64734E | 4.10:1 | AA large text | Lc 28.8 | Dividers and decoration only |
| #64734E text on white | 5.11:1 | AA | Lc 75.3 | Fine for body text |
| #64734E text on black | 4.10:1 | AA large text | Lc -26.4 | 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 600.
-
Step 50
50
#F5F6F3
oklch(97.2% 0.004 121.6)
-
Step 100
100
#E8EBE5
oklch(93.6% 0.009 128.6)
-
Step 200
200
#D6DBD1
oklch(88.5% 0.015 128.6)
-
Step 300
300
#BCC4B2
oklch(80.9% 0.026 126.6)
-
Step 400
400
#9AA68A
oklch(70.8% 0.042 126.4)
-
Step 500
500
#81906D
oklch(63.2% 0.053 126.7)
-
Step 600
600 (this color)
#64734E
oklch(53.3% 0.058 126.2)
-
Step 700
700
#596645
oklch(49% 0.053 125.7)
-
Step 800
800
#495439
oklch(42.8% 0.045 126.2)
-
Step 900
900
#3D4531
oklch(37.7% 0.034 125.7)
-
Step 950
950
#24281D
oklch(26.9% 0.02 124)
#64734E 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) | #776E4C | 0.030 |
| Deuteranopia (no green cones) | #756E50 | 0.029 |
| Tritanopia (no blue cones) | #667069 | 0.045 |
| Achromatopsia (no color) | #6E6E6E | 0.058 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #64734E
#64734E
oklch(53.3% 0.058 126.2)
- #756488
#756488
oklch(53.3% 0.059 306)
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 #64734E, 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
- Muddy Green #657432 ΔE 0.035
- Military Green #667C3E ΔE 0.039
- Grey Brown #7F7053 ΔE 0.044
- Dark Olive Green #556B2F ΔE 0.049
- Dark Taupe #7F684E ΔE 0.051
- Dark Sage #598556 ΔE 0.052
- Dull Brown #876E4B ΔE 0.054
Use #64734E 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.