#5B774E
Closest named color: Military Green (#667C3E). oklch(53.6% 0.07 136.1), rgb(91, 119, 78).
Aa
White text reads best on this color (5.00:1).
About this color
#5B774E is a medium-dark, muted green. In OKLCH its lightness is 54%, its chroma 0.070 and its hue 136°. 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 5.00:1.
| Hue family | Greens |
| Lightness | medium-dark (54%) |
| Chroma | muted (0.070) |
| Temperature | in between |
| Nearest name | Military Green (#667C3E) |
| Black text | 4.19:1 |
| White text | 5.00:1 |
Values
| HEX | #5B774E |
| RGB | rgb(91, 119, 78) |
| HSL | hsl(101, 21%, 39%) |
| OKLCH | oklch(53.6% 0.07 136.1) |
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 #5B774E | 5.00:1 | AA | Lc -80.0 | Fine for body text |
| Black text on #5B774E | 4.19:1 | AA large text | Lc 29.5 | Dividers and decoration only |
| #5B774E text on white | 5.00:1 | AA | Lc 74.6 | Content text, not long reading |
| #5B774E text on black | 4.19:1 | AA large text | Lc -27.1 | 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
#E7EBE5
oklch(93.5% 0.009 134.9)
-
Step 200
200
#D4DCD1
oklch(88.5% 0.017 137)
-
Step 300
300
#B8C6B2
oklch(81% 0.032 136.2)
-
Step 400
400
#93A889
oklch(70.7% 0.05 135.6)
-
Step 500
500
#78936C
oklch(63.2% 0.065 136.2)
-
Step 600
600 (this color)
#5B774E
oklch(53.6% 0.07 136.1)
-
Step 700
700
#506944
oklch(49% 0.064 135.9)
-
Step 800
800
#425638
oklch(42.8% 0.054 135.5)
-
Step 900
900
#374730
oklch(37.7% 0.043 136.4)
-
Step 950
950
#212A1D
oklch(27.2% 0.027 136.2)
#5B774E 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) | #7A714B | 0.046 |
| Deuteranopia (no green cones) | #766E50 | 0.047 |
| Tritanopia (no blue cones) | #5B746C | 0.049 |
| Achromatopsia (no color) | #6F6F6F | 0.070 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5B774E
#5B774E
oklch(53.6% 0.07 136.1)
- #7E6189
#7E6189
oklch(53.6% 0.07 316.5)
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 #5B774E, 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 0.032
- Dark Moss Green #606C38 ΔE 0.035
- Dark Sage #598556 ΔE 0.040
- Dark Olive Green #556B2F ΔE 0.047
- Swamp #698339 ΔE 0.053
- Grey Brown #7F7053 ΔE 0.058
- Brown Green #706C11 ΔE 0.058
Use #5B774E 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.