#597648
Closest named color: Muddy Green (#657432). oklch(53.1% 0.077 134.6), rgb(89, 118, 72).
Aa
White text reads best on this color (5.10:1).
About this color
#597648 is a medium-dark, moderately saturated green. In OKLCH its lightness is 53%, its chroma 0.077 and its hue 135°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Muddy Green (#657432), ΔE 0.026 away. White text reads best on it, at 5.10:1.
| Hue family | Greens |
| Lightness | medium-dark (53%) |
| Chroma | moderately saturated (0.077) |
| Temperature | in between |
| Nearest name | Muddy Green (#657432) |
| Black text | 4.10:1 |
| White text | 5.10:1 |
Values
| HEX | #597648 |
| RGB | rgb(89, 118, 72) |
| HSL | hsl(98, 24%, 37%) |
| OKLCH | oklch(53.1% 0.077 134.6) |
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 #597648 | 5.10:1 | AA | Lc -80.6 | Fine for body text |
| Black text on #597648 | 4.10:1 | AA large text | Lc 28.9 | Dividers and decoration only |
| #597648 text on white | 5.10:1 | AA | Lc 75.2 | Fine for body text |
| #597648 text on black | 4.10:1 | AA large text | Lc -26.5 | 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
#D4DCD0
oklch(88.5% 0.018 134.9)
-
Step 300
300
#B7C6B0
oklch(80.9% 0.034 135.6)
-
Step 400
400
#92A986
oklch(70.7% 0.056 134.9)
-
Step 500
500
#779368
oklch(63% 0.07 134.9)
-
Step 600
600 (this color)
#597648
oklch(53.1% 0.077 134.6)
-
Step 700
700
#4F6A40
oklch(49.1% 0.072 135)
-
Step 800
800
#415635
oklch(42.6% 0.058 134.7)
-
Step 900
900
#37472E
oklch(37.6% 0.046 134.7)
-
Step 950
950
#202A1B
oklch(27.1% 0.03 135.4)
#597648 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) | #796F45 | 0.048 |
| Deuteranopia (no green cones) | #756D4A | 0.048 |
| Tritanopia (no blue cones) | #59736A | 0.054 |
| Achromatopsia (no color) | #6E6E6E | 0.077 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #597648
#597648
oklch(53.1% 0.077 134.6)
- #7D5E8B
#7D5E8B
oklch(53.1% 0.078 315)
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 #597648, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Muddy Green #657432 ΔE 0.026
- Dark Moss Green #606C38 ΔE 0.030
- Military Green #667C3E ΔE 0.030
- Dark Olive Green #556B2F ΔE 0.040
- Dark Sage #598556 ΔE 0.044
- Swamp #698339 ΔE 0.053
- Brown Green #706C11 ΔE 0.053
- Browny Green #6F6C0A ΔE 0.054
Use #597648 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.