#728624
Closest named color: Swamp Green (#748500). oklch(58.5% 0.123 120.5), rgb(114, 134, 36).
Aa
Black text reads best on this color (5.15:1).
About this color
#728624 is a medium-dark, moderately saturated yellow. In OKLCH its lightness is 58%, its chroma 0.123 and its hue 120°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Swamp Green (#748500), ΔE 0.014 away. Black text reads best on it, at 5.15:1.
| Hue family | Yellows |
| Lightness | medium-dark (58%) |
| Chroma | moderately saturated (0.123) |
| Temperature | in between |
| Nearest name | Swamp Green (#748500) |
| Black text | 5.15:1 |
| White text | 4.07:1 |
Values
| HEX | #728624 |
| RGB | rgb(114, 134, 36) |
| HSL | hsl(72, 58%, 33%) |
| OKLCH | oklch(58.5% 0.123 120.5) |
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 #728624 | 4.07:1 | AA large text | Lc -73.3 | Content text, not long reading |
| Black text on #728624 | 5.15:1 | AA | Lc 36.2 | Non-text elements, placeholder text |
| #728624 text on white | 4.07:1 | AA large text | Lc 67.8 | Content text, not long reading |
| #728624 text on black | 5.15:1 | AA | Lc -33.8 | 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
#E8ECE0
oklch(93.7% 0.017 121.8)
-
Step 200
200
#D6DDC6
oklch(88.6% 0.032 120.8)
-
Step 300
300
#BBC79F
oklch(81% 0.056 121.2)
-
Step 400
400
#99A969
oklch(70.7% 0.089 120.2)
-
Step 500
500
#80933E
oklch(63% 0.113 120.3)
-
Step 600
600 (this color)
#728624
oklch(58.5% 0.123 120.5)
-
Step 700
700
#586A06
oklch(49.2% 0.115 120.8)
-
Step 800
800
#48560D
oklch(42.7% 0.095 120.4)
-
Step 900
900
#3C4715
oklch(37.6% 0.074 120.6)
-
Step 950
950
#232A0E
oklch(27% 0.047 121.3)
#728624 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) | #8F7E13 | 0.045 |
| Deuteranopia (no green cones) | #8C7E2C | 0.046 |
| Tritanopia (no blue cones) | #797F73 | 0.104 |
| Achromatopsia (no color) | #7E7E7E | 0.123 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #728624
#728624
oklch(58.5% 0.123 120.5)
- #8869B9
#8869B9
oklch(58.5% 0.123 300.5)
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 #728624, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Swamp Green #748500 ΔE 0.014
- Khaki Green #728639 ΔE 0.018
- Moss Green #658B38 ΔE 0.021
- Mossy Green #638B27 ΔE 0.022
- Swamp #698339 ΔE 0.024
- Olive #808000 ΔE 0.024
- Olive Drab #6B8E23 ΔE 0.024
- Dark Yellow Green #728F02 ΔE 0.033
Use #728624 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.