#596A1E
Closest named color: Dark Olive Green (#556B2F). oklch(49.4% 0.102 121.2), rgb(89, 106, 30).
Aa
White text reads best on this color (5.99:1).
About this color
#596A1E is a medium-dark, moderately saturated yellow. In OKLCH its lightness is 49%, its chroma 0.102 and its hue 121°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Olive Green (#556B2F), ΔE 0.015 away. White text reads best on it, at 5.99:1.
| Hue family | Yellows |
| Lightness | medium-dark (49%) |
| Chroma | moderately saturated (0.102) |
| Temperature | in between |
| Nearest name | Dark Olive Green (#556B2F) |
| Black text | 3.50:1 |
| White text | 5.99:1 |
Values
| HEX | #596A1E |
| RGB | rgb(89, 106, 30) |
| HSL | hsl(73, 56%, 27%) |
| OKLCH | oklch(49.4% 0.102 121.2) |
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 #596A1E | 5.99:1 | AA | Lc -85.1 | Fine for body text |
| Black text on #596A1E | 3.50:1 | AA large text | Lc 24.2 | Dividers and decoration only |
| #596A1E text on white | 5.99:1 | AA | Lc 79.9 | Fine for body text |
| #596A1E text on black | 3.50:1 | AA large text | Lc -22.0 | 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 700.
-
Step 50
50
#F5F6F1
oklch(97.1% 0.007 115.7)
-
Step 100
100
#E8EBE1
oklch(93.5% 0.014 120.3)
-
Step 200
200
#D6DCC8
oklch(88.4% 0.028 120.6)
-
Step 300
300
#BBC6A3
oklch(80.9% 0.049 121.7)
-
Step 400
400
#99A971
oklch(70.8% 0.079 121.4)
-
Step 500
500
#80934A
oklch(63.1% 0.101 121.4)
-
Step 600
600
#6A7D2B
oklch(55.7% 0.11 121.2)
-
Step 700
700 (this color)
#596A1E
oklch(49.4% 0.102 121.2)
-
Step 800
800
#48561A
oklch(42.8% 0.085 121.3)
-
Step 900
900
#3C471C
oklch(37.7% 0.066 121.6)
-
Step 950
950
#232A11
oklch(27.1% 0.043 122.2)
#596A1E 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) | #716313 | 0.039 |
| Deuteranopia (no green cones) | #6F6324 | 0.041 |
| Tritanopia (no blue cones) | #5E645B | 0.087 |
| Achromatopsia (no color) | #636363 | 0.102 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #596A1E
#596A1E
oklch(49.4% 0.102 121.2)
- #6C5292
#6C5292
oklch(49.3% 0.103 301.5)
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 #596A1E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive Green #556B2F ΔE 0.015
- Mud Green #606602 ΔE 0.016
- Camo Green #526525 ΔE 0.021
- Dark Moss Green #606C38 ΔE 0.029
- Greeny Brown #696006 ΔE 0.034
- Browny Green #6F6C0A ΔE 0.034
- Brown Green #706C11 ΔE 0.036
- Camouflage Green #4B6113 ΔE 0.036
Use #596A1E 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.