#647852
Closest named color: Military Green (#667C3E). oklch(54.6% 0.061 130.8), rgb(100, 120, 82).
Aa
White text reads best on this color (4.82:1).
About this color
#647852 is a medium-dark, muted green. In OKLCH its lightness is 55%, its chroma 0.061 and its hue 131°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Military Green (#667C3E), ΔE 0.032 away. White text reads best on it, at 4.82:1.
| Hue family | Greens |
| Lightness | medium-dark (55%) |
| Chroma | muted (0.061) |
| Temperature | in between |
| Nearest name | Military Green (#667C3E) |
| Black text | 4.35:1 |
| White text | 4.82:1 |
Values
| HEX | #647852 |
| RGB | rgb(100, 120, 82) |
| HSL | hsl(92, 19%, 40%) |
| OKLCH | oklch(54.6% 0.061 130.8) |
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 #647852 | 4.82:1 | AA | Lc -78.9 | Fine for body text |
| Black text on #647852 | 4.35:1 | AA large text | Lc 30.6 | Non-text elements, placeholder text |
| #647852 text on white | 4.82:1 | AA | Lc 73.5 | Content text, not long reading |
| #647852 text on black | 4.35:1 | AA large text | Lc -28.2 | 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
#F4F6F3
oklch(97.1% 0.004 134.8)
-
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
#BAC5B2
oklch(81% 0.029 131.9)
-
Step 400
400
#97A78A
oklch(70.8% 0.045 131.1)
-
Step 500
500
#7E916D
oklch(63.2% 0.057 130.5)
-
Step 600
600 (this color)
#647852
oklch(54.6% 0.061 130.8)
-
Step 700
700
#556845
oklch(49.2% 0.058 131.4)
-
Step 800
800
#465439
oklch(42.6% 0.046 130.4)
-
Step 900
900
#3B4631
oklch(37.8% 0.037 130.5)
-
Step 950
950
#22291D
oklch(27% 0.024 132.5)
#647852 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) | #7C7350 | 0.037 |
| Deuteranopia (no green cones) | #787154 | 0.036 |
| Tritanopia (no blue cones) | #65756E | 0.046 |
| Achromatopsia (no color) | #727272 | 0.062 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #647852
#647852
oklch(54.6% 0.061 130.8)
- #7C668B
#7C668B
oklch(54.5% 0.062 311.3)
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 #647852, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Military Green #667C3E ΔE 0.032
- Muddy Green #657432 ΔE 0.037
- Dark Sage #598556 ΔE 0.039
- Dark Moss Green #606C38 ΔE 0.043
- Grey Brown #7F7053 ΔE 0.046
- Swamp #698339 ΔE 0.052
- Dull Brown #876E4B ΔE 0.057
- Dark Olive Green #556B2F ΔE 0.058
Use #647852 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.