#728733
Closest named color: Khaki Green (#728639). oklch(58.9% 0.113 121.8), rgb(114, 135, 51).
Aa
Black text reads best on this color (5.22:1).
About this color
#728733 is a medium-dark, moderately saturated yellow. In OKLCH its lightness is 59%, its chroma 0.113 and its hue 122°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Khaki Green (#728639), ΔE 0.007 away. Black text reads best on it, at 5.22:1.
| Hue family | Yellows |
| Lightness | medium-dark (59%) |
| Chroma | moderately saturated (0.113) |
| Temperature | in between |
| Nearest name | Khaki Green (#728639) |
| Black text | 5.22:1 |
| White text | 4.01:1 |
Values
| HEX | #728733 |
| RGB | rgb(114, 135, 51) |
| HSL | hsl(75, 45%, 36%) |
| OKLCH | oklch(58.9% 0.113 121.8) |
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 #728733 | 4.01:1 | AA large text | Lc -72.9 | Content text, not long reading |
| Black text on #728733 | 5.22:1 | AA | Lc 36.7 | Non-text elements, placeholder text |
| #728733 text on white | 4.01:1 | AA large text | Lc 67.4 | Content text, not long reading |
| #728733 text on black | 5.22:1 | AA | Lc -34.3 | 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
#F4F6F1
oklch(97% 0.007 124.4)
-
Step 100
100
#E8ECE1
oklch(93.7% 0.015 123)
-
Step 200
200
#D6DCC8
oklch(88.4% 0.028 120.6)
-
Step 300
300
#BBC6A2
oklch(80.8% 0.051 121.3)
-
Step 400
400
#98A96F
oklch(70.7% 0.082 121.8)
-
Step 500
500
#7F9348
oklch(63% 0.104 121.8)
-
Step 600
600 (this color)
#728733
oklch(58.9% 0.113 121.8)
-
Step 700
700
#57691A
oklch(49% 0.104 121.6)
-
Step 800
800
#475619
oklch(42.7% 0.087 122)
-
Step 900
900
#3C471B
oklch(37.7% 0.067 121.4)
-
Step 950
950
#232A11
oklch(27.1% 0.043 122.2)
#728733 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) | #8F7F29 | 0.045 |
| Deuteranopia (no green cones) | #8C7F39 | 0.046 |
| Tritanopia (no blue cones) | #788075 | 0.095 |
| Achromatopsia (no color) | #7F7F7F | 0.113 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #728733
#728733
oklch(58.9% 0.113 121.8)
- #896CB5
#896CB5
oklch(58.9% 0.113 301.3)
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 #728733, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Khaki Green #728639 ΔE 0.007
- Moss Green #658B38 ΔE 0.018
- Swamp #698339 ΔE 0.019
- Swamp Green #748500 ΔE 0.025
- Mossy Green #638B27 ΔE 0.027
- Olive Drab #6B8E23 ΔE 0.029
- Olive #808000 ΔE 0.030
- Drab #828344 ΔE 0.035
Use #728733 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.