#758D39
Closest named color: Khaki Green (#728639). oklch(60.6% 0.114 123.2), rgb(117, 141, 57).
Aa
Black text reads best on this color (5.62:1).
About this color
#758D39 is a medium-dark, moderately saturated yellow. In OKLCH its lightness is 61%, its chroma 0.114 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 0.021 away. Black text reads best on it, at 5.62:1.
| Hue family | Yellows |
| Lightness | medium-dark (61%) |
| Chroma | moderately saturated (0.114) |
| Temperature | in between |
| Nearest name | Khaki Green (#728639) |
| Black text | 5.62:1 |
| White text | 3.73:1 |
Values
| HEX | #758D39 |
| RGB | rgb(117, 141, 57) |
| HSL | hsl(77, 42%, 39%) |
| OKLCH | oklch(60.6% 0.114 123.2) |
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 #758D39 | 3.73:1 | AA large text | Lc -70.3 | Content text, not long reading |
| Black text on #758D39 | 5.62:1 | AA | Lc 39.3 | Non-text elements, placeholder text |
| #758D39 text on white | 3.73:1 | AA large text | Lc 64.8 | Content text, not long reading |
| #758D39 text on black | 5.62:1 | AA | Lc -36.9 | 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
#B9C7A0
oklch(80.9% 0.055 123.7)
-
Step 400
400
#96AA6B
oklch(70.7% 0.089 123)
-
Step 500
500 (this color)
#758D39
oklch(60.6% 0.114 123.2)
-
Step 600
600
#667E1C
oklch(55.5% 0.124 122.8)
-
Step 700
700
#546B0C
oklch(49.2% 0.116 123.5)
-
Step 800
800
#455710
oklch(42.7% 0.096 123.2)
-
Step 900
900
#3A4816
oklch(37.7% 0.075 123.3)
-
Step 950
950
#222A0E
oklch(27% 0.047 122.9)
#758D39 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) | #958530 | 0.048 |
| Deuteranopia (no green cones) | #91843F | 0.049 |
| Tritanopia (no blue cones) | #7A867B | 0.095 |
| Achromatopsia (no color) | #848484 | 0.114 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #758D39
#758D39
oklch(60.6% 0.114 123.2)
- #9070BA
#9070BA
oklch(60.6% 0.114 303.1)
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 #758D39, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Khaki Green #728639 ΔE 0.021
- Moss Green #658B38 ΔE 0.022
- Olive Drab #6B8E23 ΔE 0.025
- Camo #7F8F4E ΔE 0.028
- Drab Green #749551 ΔE 0.028
- Mossy Green #638B27 ΔE 0.031
- Dark Yellow Green #728F02 ΔE 0.034
- Swamp Green #748500 ΔE 0.034
Use #758D39 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.