#728220
Closest named color: Swamp Green (#748500). oklch(57.5% 0.121 118.6), rgb(114, 130, 32).
Aa
Black text reads best on this color (4.92:1).
About this color
#728220 is a medium-dark, moderately saturated yellow. In OKLCH its lightness is 57%, its chroma 0.121 and its hue 119°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Swamp Green (#748500), ΔE 0.017 away. Black text reads best on it, at 4.92:1.
| Hue family | Yellows |
| Lightness | medium-dark (57%) |
| Chroma | moderately saturated (0.121) |
| Temperature | in between |
| Nearest name | Swamp Green (#748500) |
| Black text | 4.92:1 |
| White text | 4.26:1 |
Values
| HEX | #728220 |
| RGB | rgb(114, 130, 32) |
| HSL | hsl(70, 60%, 32%) |
| OKLCH | oklch(57.5% 0.121 118.6) |
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 #728220 | 4.26:1 | AA large text | Lc -74.8 | Content text, not long reading |
| Black text on #728220 | 4.92:1 | AA | Lc 34.8 | Non-text elements, placeholder text |
| #728220 text on white | 4.26:1 | AA large text | Lc 69.3 | Content text, not long reading |
| #728220 text on black | 4.92:1 | AA | Lc -32.3 | 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
#F5F6F1
oklch(97.1% 0.007 115.7)
-
Step 100
100
#E8EBE0
oklch(93.5% 0.015 119.1)
-
Step 200
200
#D7DCC6
oklch(88.5% 0.03 117.4)
-
Step 300
300
#BDC69F
oklch(80.9% 0.054 118.2)
-
Step 400
400
#9BA869
oklch(70.6% 0.087 118.2)
-
Step 500
500
#83933E
oklch(63.2% 0.112 118.6)
-
Step 600
600 (this color)
#728220
oklch(57.5% 0.121 118.6)
-
Step 700
700
#5B6906
oklch(49.2% 0.113 118.6)
-
Step 800
800
#4A550D
oklch(42.6% 0.092 118.4)
-
Step 900
900
#3E4715
oklch(37.8% 0.073 118.7)
-
Step 950
950
#24290E
oklch(26.9% 0.045 118.2)
#728220 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) | #8B7A0C | 0.040 |
| Deuteranopia (no green cones) | #897B28 | 0.041 |
| Tritanopia (no blue cones) | #797B6F | 0.103 |
| Achromatopsia (no color) | #7B7B7B | 0.121 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #728220
#728220
oklch(57.5% 0.121 118.6)
- #8367B6
#8367B6
oklch(57.5% 0.121 298.9)
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 #728220, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Swamp Green #748500 ΔE 0.017
- Khaki Green #728639 ΔE 0.020
- Olive #808000 ΔE 0.021
- Swamp #698339 ΔE 0.021
- Murky Green #6C7A0E ΔE 0.026
- Moss Green #658B38 ΔE 0.028
- Mossy Green #638B27 ΔE 0.030
- Olive Green #677A04 ΔE 0.031
Use #728220 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.