#53751C
Closest named color: Olive Green (#677A04). oklch(51.8% 0.121 128.5), rgb(83, 117, 28).
Aa
White text reads best on this color (5.34:1).
About this color
#53751C is a medium-dark, moderately saturated green. In OKLCH its lightness is 52%, its chroma 0.121 and its hue 128°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Olive Green (#677A04), ΔE 0.033 away. White text reads best on it, at 5.34:1.
| Hue family | Greens |
| Lightness | medium-dark (52%) |
| Chroma | moderately saturated (0.121) |
| Temperature | in between |
| Nearest name | Olive Green (#677A04) |
| Black text | 3.92:1 |
| White text | 5.34:1 |
Values
| HEX | #53751C |
| RGB | rgb(83, 117, 28) |
| HSL | hsl(83, 61%, 28%) |
| OKLCH | oklch(51.8% 0.121 128.5) |
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 #53751C | 5.34:1 | AA | Lc -81.8 | Fine for body text |
| Black text on #53751C | 3.92:1 | AA large text | Lc 27.6 | Dividers and decoration only |
| #53751C text on white | 5.34:1 | AA | Lc 76.5 | Fine for body text |
| #53751C text on black | 3.92:1 | AA large text | Lc -25.3 | 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 700.
-
Step 50
50
#F4F6F1
oklch(97% 0.007 124.4)
-
Step 100
100
#E6ECE0
oklch(93.5% 0.017 128.7)
-
Step 200
200
#D3DEC7
oklch(88.6% 0.033 128)
-
Step 300
300
#B5C8A0
oklch(80.8% 0.058 128.4)
-
Step 400
400
#8FAC6C
oklch(70.7% 0.094 128.4)
-
Step 500
500
#739743
oklch(63.1% 0.12 128.7)
-
Step 600
600
#5C8120
oklch(55.6% 0.13 128.5)
-
Step 700
700 (this color)
#53751C
oklch(51.8% 0.121 128.5)
-
Step 800
800
#3E5912
oklch(42.7% 0.101 128.5)
-
Step 900
900
#354918
oklch(37.6% 0.077 128.4)
-
Step 950
950
#1F2B0F
oklch(27% 0.05 128.5)
#53751C 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) | #7B6C0B | 0.060 |
| Deuteranopia (no green cones) | #766A24 | 0.061 |
| Tritanopia (no blue cones) | #567064 | 0.095 |
| Achromatopsia (no color) | #6B6B6B | 0.122 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #53751C
#53751C
oklch(51.8% 0.121 128.5)
- #7C539D
#7C539D
oklch(51.8% 0.12 308.3)
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 #53751C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Olive Green #677A04 ΔE 0.033
- Muddy Green #657432 ΔE 0.035
- Murky Green #6C7A0E ΔE 0.039
- Dark Olive Green #556B2F ΔE 0.039
- Browny Green #6F6C0A ΔE 0.043
- Mud Green #606602 ΔE 0.044
- Brown Green #706C11 ΔE 0.045
- Tree Green #2A7E19 ΔE 0.046
Use #53751C 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.