#56751B
Closest named color: Olive Green (#677A04). oklch(52% 0.12 127.1), rgb(86, 117, 27).
Aa
White text reads best on this color (5.30:1).
About this color
#56751B is a medium-dark, moderately saturated green. In OKLCH its lightness is 52%, its chroma 0.120 and its hue 127°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Olive Green (#677A04), ΔE 0.030 away. White text reads best on it, at 5.30:1.
| Hue family | Greens |
| Lightness | medium-dark (52%) |
| Chroma | moderately saturated (0.120) |
| Temperature | in between |
| Nearest name | Olive Green (#677A04) |
| Black text | 3.95:1 |
| White text | 5.30:1 |
Values
| HEX | #56751B |
| RGB | rgb(86, 117, 27) |
| HSL | hsl(81, 63%, 28%) |
| OKLCH | oklch(52% 0.12 127.1) |
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 #56751B | 5.30:1 | AA | Lc -81.6 | Fine for body text |
| Black text on #56751B | 3.95:1 | AA large text | Lc 27.8 | Dividers and decoration only |
| #56751B text on white | 5.30:1 | AA | Lc 76.3 | Fine for body text |
| #56751B 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
#F4F6F1
oklch(97% 0.007 124.4)
-
Step 100
100
#E7ECE0
oklch(93.6% 0.017 125.3)
-
Step 200
200
#D3DDC7
oklch(88.4% 0.031 127.1)
-
Step 300
300
#B6C8A0
oklch(80.9% 0.058 127.4)
-
Step 400
400
#91AC6B
oklch(70.8% 0.094 127)
-
Step 500
500
#769642
oklch(63% 0.118 126.9)
-
Step 600
600
#5F801E
oklch(55.5% 0.128 126.8)
-
Step 700
700 (this color)
#56751B
oklch(52% 0.12 127.1)
-
Step 800
800
#405811
oklch(42.6% 0.099 126.9)
-
Step 900
900
#364917
oklch(37.7% 0.078 127.4)
-
Step 950
950
#202B0F
oklch(27.1% 0.049 127.2)
#56751B 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) | #7B6D09 | 0.056 |
| Deuteranopia (no green cones) | #776B23 | 0.057 |
| Tritanopia (no blue cones) | #5A6F64 | 0.097 |
| Achromatopsia (no color) | #6B6B6B | 0.121 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #56751B
#56751B
oklch(52% 0.12 127.1)
- #7B549E
#7B549E
oklch(52% 0.12 307)
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 #56751B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Olive Green #677A04 ΔE 0.030
- Muddy Green #657432 ΔE 0.032
- Murky Green #6C7A0E ΔE 0.035
- Dark Olive Green #556B2F ΔE 0.039
- Browny Green #6F6C0A ΔE 0.040
- Brown Green #706C11 ΔE 0.042
- Mud Green #606602 ΔE 0.043
- Military Green #667C3E ΔE 0.045
Use #56751B 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.