#456C2D
Closest named color: Dark Olive Green (#556B2F). oklch(48.7% 0.102 135), rgb(69, 108, 45).
Aa
White text reads best on this color (6.11:1).
About this color
#456C2D is a medium-dark, moderately saturated green. In OKLCH its lightness is 49%, its chroma 0.102 and its hue 135°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Olive Green (#556B2F), ΔE 0.021 away. White text reads best on it, at 6.11:1.
| Hue family | Greens |
| Lightness | medium-dark (49%) |
| Chroma | moderately saturated (0.102) |
| Temperature | in between |
| Nearest name | Dark Olive Green (#556B2F) |
| Black text | 3.43:1 |
| White text | 6.11:1 |
Values
| HEX | #456C2D |
| RGB | rgb(69, 108, 45) |
| HSL | hsl(97, 41%, 30%) |
| OKLCH | oklch(48.7% 0.102 135) |
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 #456C2D | 6.11:1 | AA | Lc -85.6 | Fine for body text |
| Black text on #456C2D | 3.43:1 | AA large text | Lc 23.7 | Dividers and decoration only |
| #456C2D text on white | 6.11:1 | AA | Lc 80.4 | Fine for body text |
| #456C2D text on black | 3.43:1 | AA large text | Lc -21.5 | 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
#F3F6F2
oklch(97% 0.006 137.8)
-
Step 100
100
#E6ECE3
oklch(93.6% 0.014 134.9)
-
Step 200
200
#D1DECC
oklch(88.6% 0.028 136.9)
-
Step 300
300
#B3C8A8
oklch(80.8% 0.05 134.8)
-
Step 400
400
#8BAC7A
oklch(70.7% 0.079 135.2)
-
Step 500
500
#6E9758
oklch(63% 0.1 135.3)
-
Step 600
600
#56813C
oklch(55.5% 0.11 135)
-
Step 700
700 (this color)
#456C2D
oklch(48.7% 0.102 135)
-
Step 800
800
#3A5927
oklch(42.7% 0.085 134.9)
-
Step 900
900
#324924
oklch(37.6% 0.066 134.6)
-
Step 950
950
#1D2B16
oklch(27% 0.042 135.8)
#456C2D 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) | #706427 | 0.063 |
| Deuteranopia (no green cones) | #6A6131 | 0.062 |
| Tritanopia (no blue cones) | #44685E | 0.074 |
| Achromatopsia (no color) | #626262 | 0.103 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #456C2D
#456C2D
oklch(48.7% 0.102 135)
- #754C87
#754C87
oklch(48.6% 0.103 315)
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 #456C2D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive Green #556B2F ΔE 0.021
- Camo Green #526525 ΔE 0.024
- Camouflage Green #4B6113 ΔE 0.034
- Mud Green #606602 ΔE 0.040
- Dark Moss Green #606C38 ΔE 0.041
- Army Green #4B5D16 ΔE 0.044
- Muddy Green #657432 ΔE 0.052
- Greeny Brown #696006 ΔE 0.056
Use #456C2D 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.