#4A573B
Closest named color: Pine (#2B5D34). oklch(43.7% 0.047 128.4), rgb(74, 87, 59).
Aa
White text reads best on this color (7.72:1).
About this color
#4A573B is a dark, muted green. In OKLCH its lightness is 44%, its chroma 0.047 and its hue 128°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pine (#2B5D34), ΔE 0.045 away. White text reads best on it, at 7.72:1.
| Hue family | Greens |
| Lightness | dark (44%) |
| Chroma | muted (0.047) |
| Temperature | in between |
| Nearest name | Pine (#2B5D34) |
| Black text | 2.71:1 |
| White text | 7.72:1 |
Values
| HEX | #4A573B |
| RGB | rgb(74, 87, 59) |
| HSL | hsl(88, 19%, 29%) |
| OKLCH | oklch(43.7% 0.047 128.4) |
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 #4A573B | 7.72:1 | AAA | Lc -91.6 | Preferred for body text |
| Black text on #4A573B | 2.71:1 | Fails | Lc 17.2 | Dividers and decoration only |
| #4A573B text on white | 7.72:1 | AAA | Lc 86.8 | Fine for body text |
| #4A573B text on black | 2.71:1 | Fails | Lc -15.3 | 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 800.
-
Step 50
50
#F5F6F3
oklch(97.2% 0.004 121.6)
-
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
#BBC4B2
oklch(80.8% 0.027 128.8)
-
Step 400
400
#98A689
oklch(70.6% 0.044 128.5)
-
Step 500
500
#7F906C
oklch(63% 0.056 128.5)
-
Step 600
600
#697A54
oklch(55.5% 0.06 127.8)
-
Step 700
700
#576744
oklch(49.1% 0.057 128.3)
-
Step 800
800 (this color)
#4A573B
oklch(43.7% 0.047 128.4)
-
Step 900
900
#3C4531
oklch(37.6% 0.035 127.7)
-
Step 950
950
#23291D
oklch(27.1% 0.023 129.5)
#4A573B 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) | #5A5339 | 0.026 |
| Deuteranopia (no green cones) | #58523C | 0.026 |
| Tritanopia (no blue cones) | #4B5550 | 0.036 |
| Achromatopsia (no color) | #535353 | 0.047 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4A573B
#4A573B
oklch(43.7% 0.047 128.4)
- #594B66
#594B66
oklch(43.7% 0.047 308.1)
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 #4A573B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pine #2B5D34 ΔE 0.045
- Army Green #4B5D16 ΔE 0.051
- Green Brown #544E03 ΔE 0.052
- Dark Green Blue #1F6357 ΔE 0.057
- Olive Brown #645403 ΔE 0.058
- Dark Slate Gray #2F4F4F ΔE 0.059
- Camo Green #526525 ΔE 0.060
- Camouflage Green #4B6113 ΔE 0.061
Use #4A573B 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.