#45583D
Closest named color: Pine (#2B5D34). oklch(43.6% 0.049 136.6), rgb(69, 88, 61).
Aa
White text reads best on this color (7.73:1).
About this color
#45583D is a dark, muted green. In OKLCH its lightness is 44%, its chroma 0.049 and its hue 137°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pine (#2B5D34), ΔE 0.039 away. White text reads best on it, at 7.73:1.
| Hue family | Greens |
| Lightness | dark (44%) |
| Chroma | muted (0.049) |
| Temperature | in between |
| Nearest name | Pine (#2B5D34) |
| Black text | 2.71:1 |
| White text | 7.73:1 |
Values
| HEX | #45583D |
| RGB | rgb(69, 88, 61) |
| HSL | hsl(102, 18%, 29%) |
| OKLCH | oklch(43.6% 0.049 136.6) |
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 #45583D | 7.73:1 | AAA | Lc -91.6 | Preferred for body text |
| Black text on #45583D | 2.71:1 | Fails | Lc 17.2 | Dividers and decoration only |
| #45583D text on white | 7.73:1 | AAA | Lc 86.8 | Fine for body text |
| #45583D 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
#F4F6F3
oklch(97.1% 0.004 134.8)
-
Step 100
100
#E7EBE6
oklch(93.6% 0.008 139.4)
-
Step 200
200
#D4DCD1
oklch(88.5% 0.017 137)
-
Step 300
300
#B8C5B3
oklch(80.8% 0.029 136.9)
-
Step 400
400
#94A88C
oklch(70.8% 0.046 136.7)
-
Step 500
500
#79926F
oklch(63.1% 0.059 136.8)
-
Step 600
600
#627C57
oklch(55.5% 0.063 136.6)
-
Step 700
700
#516947
oklch(49.2% 0.06 136.7)
-
Step 800
800 (this color)
#45583D
oklch(43.6% 0.049 136.6)
-
Step 900
900
#384632
oklch(37.6% 0.038 136.4)
-
Step 950
950
#21291E
oklch(26.9% 0.023 137.2)
#45583D 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) | #5A543B | 0.033 |
| Deuteranopia (no green cones) | #57523E | 0.033 |
| Tritanopia (no blue cones) | #455651 | 0.034 |
| Achromatopsia (no color) | #535353 | 0.049 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #45583D
#45583D
oklch(43.6% 0.049 136.6)
- #5C4964
#5C4964
oklch(43.5% 0.05 315.8)
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 #45583D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pine #2B5D34 ΔE 0.039
- Dark Green Blue #1F6357 ΔE 0.050
- Army Green #4B5D16 ΔE 0.052
- Dark Slate Gray #2F4F4F ΔE 0.055
- Green Brown #544E03 ΔE 0.056
- Spruce #0A5F38 ΔE 0.056
- Camo Green #526525 ΔE 0.061
- Camouflage Green #4B6113 ΔE 0.061
Use #45583D 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.