#739A3F
Closest named color: Flat Green (#699D4C). oklch(63.7% 0.128 128.9), rgb(115, 154, 63).
Aa
Black text reads best on this color (6.42:1).
About this color
#739A3F is a medium-light, moderately saturated green. In OKLCH its lightness is 64%, its chroma 0.128 and its hue 129°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Flat Green (#699D4C), ΔE 0.015 away. Black text reads best on it, at 6.42:1.
| Hue family | Greens |
| Lightness | medium-light (64%) |
| Chroma | moderately saturated (0.128) |
| Temperature | in between |
| Nearest name | Flat Green (#699D4C) |
| Black text | 6.42:1 |
| White text | 3.26:1 |
Values
| HEX | #739A3F |
| RGB | rgb(115, 154, 63) |
| HSL | hsl(86, 42%, 43%) |
| OKLCH | oklch(63.7% 0.128 128.9) |
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 #739A3F | 3.26:1 | AA large text | Lc -65.3 | Content text, not long reading |
| Black text on #739A3F | 6.42:1 | AA | Lc 44.2 | Non-text elements, placeholder text |
| #739A3F text on white | 3.26:1 | AA large text | Lc 59.9 | Large or bold text, headings |
| #739A3F text on black | 6.42:1 | AA | Lc -41.8 | 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 500.
-
Step 50
50
#F4F7F1
oklch(97.2% 0.009 128.6)
-
Step 100
100
#E6ECE0
oklch(93.5% 0.017 128.7)
-
Step 200
200
#D2DEC6
oklch(88.5% 0.035 128.9)
-
Step 300
300
#B4C99E
oklch(80.9% 0.063 128.9)
-
Step 400
400
#8DAD68
oklch(70.7% 0.101 129)
-
Step 500
500 (this color)
#739A3F
oklch(63.7% 0.128 128.9)
-
Step 600
600
#598214
oklch(55.6% 0.139 129.1)
-
Step 700
700
#496E02
oklch(49.1% 0.13 129.1)
-
Step 800
800
#3C5A0A
oklch(42.8% 0.108 129.2)
-
Step 900
900
#344A14
oklch(37.8% 0.083 128.8)
-
Step 950
950
#1E2B0D
oklch(26.9% 0.053 129)
#739A3F 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) | #A19035 | 0.066 |
| Deuteranopia (no green cones) | #9B8D45 | 0.067 |
| Tritanopia (no blue cones) | #769486 | 0.099 |
| Achromatopsia (no color) | #8E8E8E | 0.128 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #739A3F
#739A3F
oklch(63.7% 0.128 128.9)
- #A274C6
#A274C6
oklch(63.7% 0.128 309)
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 #739A3F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Flat Green #699D4C ΔE 0.015
- Muted Green #5FA052 ΔE 0.026
- Off Green #6BA353 ΔE 0.027
- Drab Green #749551 ΔE 0.028
- Moss #769958 ΔE 0.029
- Olive Drab #6B8E23 ΔE 0.040
- Dark Yellow Green #728F02 ΔE 0.040
- Fern #63A950 ΔE 0.041
Use #739A3F 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.