#50831F
Closest named color: Sap Green (#5C8B15). oklch(55.4% 0.14 133.1), rgb(80, 131, 31).
Aa
Black text reads best on this color (4.60:1).
About this color
#50831F is a medium-dark, moderately saturated green. In OKLCH its lightness is 55%, its chroma 0.140 and its hue 133°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Sap Green (#5C8B15), ΔE 0.030 away. Black text reads best on it, at 4.60:1.
| Hue family | Greens |
| Lightness | medium-dark (55%) |
| Chroma | moderately saturated (0.140) |
| Temperature | in between |
| Nearest name | Sap Green (#5C8B15) |
| Black text | 4.60:1 |
| White text | 4.55:1 |
Values
| HEX | #50831F |
| RGB | rgb(80, 131, 31) |
| HSL | hsl(91, 62%, 32%) |
| OKLCH | oklch(55.4% 0.14 133.1) |
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 #50831F | 4.55:1 | AA | Lc -76.9 | Fine for body text |
| Black text on #50831F | 4.60:1 | AA | Lc 32.6 | Non-text elements, placeholder text |
| #50831F text on white | 4.55:1 | AA | Lc 71.4 | Content text, not long reading |
| #50831F text on black | 4.60:1 | AA | Lc -30.2 | Non-text elements, placeholder text |
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 600.
-
Step 50
50
#F3F7F1
oklch(97.1% 0.009 134.9)
-
Step 100
100
#E5EDE0
oklch(93.6% 0.019 133.1)
-
Step 200
200
#D0DFC7
oklch(88.6% 0.036 133.6)
-
Step 300
300
#B1CAA0
oklch(80.9% 0.064 132.8)
-
Step 400
400
#88AE6C
oklch(70.6% 0.1 132.8)
-
Step 500
500
#6A9A43
oklch(63.2% 0.129 133)
-
Step 600
600 (this color)
#50831F
oklch(55.4% 0.14 133.1)
-
Step 700
700
#416F11
oklch(49% 0.13 133.1)
-
Step 800
800
#365B13
oklch(42.8% 0.108 133.2)
-
Step 900
900
#2F4B18
oklch(37.8% 0.084 133.3)
-
Step 950
950
#1C2C0F
oklch(27.1% 0.053 132.9)
#50831F 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) | #89780A | 0.080 |
| Deuteranopia (no green cones) | #827429 | 0.082 |
| Tritanopia (no blue cones) | #507E70 | 0.104 |
| Achromatopsia (no color) | #767676 | 0.140 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #50831F
#50831F
oklch(55.4% 0.14 133.1)
- #8F56AC
#8F56AC
oklch(55.3% 0.141 313.2)
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 #50831F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sap Green #5C8B15 ΔE 0.030
- Dark Grass Green #388004 ΔE 0.031
- Olive Green #677A04 ΔE 0.034
- Mossy Green #638B27 ΔE 0.035
- Forest Green #228B22 ΔE 0.039
- Murky Green #6C7A0E ΔE 0.040
- Tree Green #2A7E19 ΔE 0.040
- Fern Green #548D44 ΔE 0.040
Use #50831F 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.