#45773C
Closest named color: Dark Olive Green (#556B2F). oklch(51.9% 0.104 140.7), rgb(69, 119, 60).
Aa
White text reads best on this color (5.30:1).
About this color
#45773C is a medium-dark, moderately saturated green. In OKLCH its lightness is 52%, its chroma 0.104 and its hue 141°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Olive Green (#556B2F), ΔE 0.037 away. White text reads best on it, at 5.30:1.
| Hue family | Greens |
| Lightness | medium-dark (52%) |
| Chroma | moderately saturated (0.104) |
| Temperature | in between |
| Nearest name | Dark Olive Green (#556B2F) |
| Black text | 3.95:1 |
| White text | 5.30:1 |
Values
| HEX | #45773C |
| RGB | rgb(69, 119, 60) |
| HSL | hsl(111, 33%, 35%) |
| OKLCH | oklch(51.9% 0.104 140.7) |
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 #45773C | 5.30:1 | AA | Lc -81.6 | Fine for body text |
| Black text on #45773C | 3.95:1 | AA large text | Lc 27.8 | Dividers and decoration only |
| #45773C text on white | 5.30:1 | AA | Lc 76.3 | Fine for body text |
| #45773C text on black | 3.95:1 | AA large text | Lc -25.5 | 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 700.
-
Step 50
50
#F3F7F2
oklch(97.2% 0.008 139.4)
-
Step 100
100
#E5ECE3
oklch(93.5% 0.014 138.7)
-
Step 200
200
#D0DECD
oklch(88.5% 0.027 140.2)
-
Step 300
300
#B0C9AB
oklch(80.9% 0.05 140.4)
-
Step 400
400
#85AD7E
oklch(70.6% 0.08 140.9)
-
Step 500
500
#66995D
oklch(63.1% 0.103 140.8)
-
Step 600
600
#4C8343
oklch(55.6% 0.111 140.9)
-
Step 700
700 (this color)
#45773C
oklch(51.9% 0.104 140.7)
-
Step 800
800
#335A2C
oklch(42.6% 0.085 140.7)
-
Step 900
900
#2D4A28
oklch(37.6% 0.066 140.8)
-
Step 950
950
#1B2C18
oklch(27.2% 0.042 140.8)
#45773C 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) | #7A6E37 | 0.074 |
| Deuteranopia (no green cones) | #736A40 | 0.073 |
| Tritanopia (no blue cones) | #417469 | 0.068 |
| Achromatopsia (no color) | #6B6B6B | 0.104 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #45773C
#45773C
oklch(51.9% 0.104 140.7)
- #83538D
#83538D
oklch(51.8% 0.104 320.5)
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 #45773C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive Green #556B2F ΔE 0.037
- Muddy Green #657432 ΔE 0.039
- Jungle Green #048243 ΔE 0.043
- Dark Moss Green #606C38 ΔE 0.044
- Military Green #667C3E ΔE 0.045
- Tree Green #2A7E19 ΔE 0.052
- Camo Green #526525 ΔE 0.052
- Olive Green #677A04 ΔE 0.055
Use #45773C 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.