#597620
Closest named color: Olive Green (#677A04). oklch(52.5% 0.117 126.4), rgb(89, 118, 32).
Aa
White text reads best on this color (5.20:1).
About this color
#597620 is a medium-dark, moderately saturated green. In OKLCH its lightness is 53%, its chroma 0.117 and its hue 126°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Olive Green (#677A04), ΔE 0.026 away. White text reads best on it, at 5.20:1.
| Hue family | Greens |
| Lightness | medium-dark (53%) |
| Chroma | moderately saturated (0.117) |
| Temperature | in between |
| Nearest name | Olive Green (#677A04) |
| Black text | 4.03:1 |
| White text | 5.20:1 |
Values
| HEX | #597620 |
| RGB | rgb(89, 118, 32) |
| HSL | hsl(80, 57%, 29%) |
| OKLCH | oklch(52.5% 0.117 126.4) |
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 #597620 | 5.20:1 | AA | Lc -81.0 | Fine for body text |
| Black text on #597620 | 4.03:1 | AA large text | Lc 28.4 | Dividers and decoration only |
| #597620 text on white | 5.20:1 | AA | Lc 75.7 | Fine for body text |
| #597620 text on black | 4.03:1 | AA large text | Lc -26.1 | 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
#F4F6F1
oklch(97% 0.007 124.4)
-
Step 100
100
#E7ECE1
oklch(93.6% 0.016 126.8)
-
Step 200
200
#D4DDC8
oklch(88.5% 0.03 126)
-
Step 300
300
#B8C7A3
oklch(80.9% 0.052 126)
-
Step 400
400
#93AA71
oklch(70.6% 0.083 126.3)
-
Step 500
500
#79954A
oklch(63.1% 0.107 126.2)
-
Step 600
600 (this color)
#597620
oklch(52.5% 0.117 126.4)
-
Step 700
700
#516B1D
oklch(49% 0.108 126.2)
-
Step 800
800
#42581A
oklch(42.8% 0.091 126.7)
-
Step 900
900
#38481C
oklch(37.7% 0.07 126.2)
-
Step 950
950
#212A11
oklch(26.9% 0.044 125.5)
#597620 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) | #7C6E12 | 0.053 |
| Deuteranopia (no green cones) | #786C27 | 0.055 |
| Tritanopia (no blue cones) | #5D7065 | 0.094 |
| Achromatopsia (no color) | #6D6D6D | 0.117 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #597620
#597620
oklch(52.5% 0.117 126.4)
- #7C579F
#7C579F
oklch(52.6% 0.116 306.5)
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 #597620, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Olive Green #677A04 ΔE 0.026
- Muddy Green #657432 ΔE 0.027
- Murky Green #6C7A0E ΔE 0.031
- Military Green #667C3E ΔE 0.038
- Browny Green #6F6C0A ΔE 0.038
- Brown Green #706C11 ΔE 0.040
- Dark Olive Green #556B2F ΔE 0.040
- Mud Green #606602 ΔE 0.045
Use #597620 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.