#728A35
Closest named color: Khaki Green (#728639). oklch(59.6% 0.115 123.2), rgb(114, 138, 53).
Aa
Black text reads best on this color (5.40:1).
About this color
#728A35 is a medium-dark, moderately saturated yellow. In OKLCH its lightness is 60%, its chroma 0.115 and its hue 123°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Khaki Green (#728639), ΔE 0.013 away. Black text reads best on it, at 5.40:1.
| Hue family | Yellows |
| Lightness | medium-dark (60%) |
| Chroma | moderately saturated (0.115) |
| Temperature | in between |
| Nearest name | Khaki Green (#728639) |
| Black text | 5.40:1 |
| White text | 3.88:1 |
Values
| HEX | #728A35 |
| RGB | rgb(114, 138, 53) |
| HSL | hsl(77, 45%, 37%) |
| OKLCH | oklch(59.6% 0.115 123.2) |
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 #728A35 | 3.88:1 | AA large text | Lc -71.7 | Content text, not long reading |
| Black text on #728A35 | 5.40:1 | AA | Lc 37.8 | Non-text elements, placeholder text |
| #728A35 text on white | 3.88:1 | AA large text | Lc 66.2 | Content text, not long reading |
| #728A35 text on black | 5.40:1 | AA | Lc -35.4 | 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 500.
-
Step 50
50
#F4F6F1
oklch(97% 0.007 124.4)
-
Step 100
100
#E8ECE0
oklch(93.7% 0.017 121.8)
-
Step 200
200
#D5DDC7
oklch(88.5% 0.031 123.3)
-
Step 300
300
#B9C79F
oklch(80.8% 0.057 123.3)
-
Step 400
400
#96AA6A
oklch(70.7% 0.09 122.8)
-
Step 500
500 (this color)
#728A35
oklch(59.6% 0.115 123.2)
-
Step 600
600
#657F1B
oklch(55.7% 0.126 123.6)
-
Step 700
700
#546B0B
oklch(49.2% 0.117 123.5)
-
Step 800
800
#45570F
oklch(42.7% 0.096 123.1)
-
Step 900
900
#3A4816
oklch(37.7% 0.075 123.3)
-
Step 950
950
#222A0E
oklch(27% 0.047 122.9)
#728A35 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) | #92822B | 0.049 |
| Deuteranopia (no green cones) | #8E813B | 0.049 |
| Tritanopia (no blue cones) | #778378 | 0.096 |
| Achromatopsia (no color) | #818181 | 0.115 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #728A35
#728A35
oklch(59.6% 0.115 123.2)
- #8D6DB7
#8D6DB7
oklch(59.6% 0.115 303)
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 #728A35, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Khaki Green #728639 ΔE 0.013
- Moss Green #658B38 ΔE 0.016
- Olive Drab #6B8E23 ΔE 0.024
- Mossy Green #638B27 ΔE 0.025
- Swamp #698339 ΔE 0.026
- Swamp Green #748500 ΔE 0.027
- Dark Yellow Green #728F02 ΔE 0.034
- Olive #808000 ΔE 0.034
Use #728A35 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.