#739C51
Closest named color: Flat Green (#699D4C). oklch(64.5% 0.113 132.3), rgb(115, 156, 81).
Aa
Black text reads best on this color (6.60:1).
About this color
#739C51 is a medium-light, moderately saturated green. In OKLCH its lightness is 64%, its chroma 0.113 and its hue 132°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Flat Green (#699D4C), ΔE 0.014 away. Black text reads best on it, at 6.60:1.
| Hue family | Greens |
| Lightness | medium-light (64%) |
| Chroma | moderately saturated (0.113) |
| Temperature | in between |
| Nearest name | Flat Green (#699D4C) |
| Black text | 6.60:1 |
| White text | 3.18:1 |
Values
| HEX | #739C51 |
| RGB | rgb(115, 156, 81) |
| HSL | hsl(93, 32%, 46%) |
| OKLCH | oklch(64.5% 0.113 132.3) |
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 #739C51 | 3.18:1 | AA large text | Lc -64.3 | Content text, not long reading |
| Black text on #739C51 | 6.60:1 | AA | Lc 45.2 | Large or bold text, headings |
| #739C51 text on white | 3.18:1 | AA large text | Lc 58.9 | Large or bold text, headings |
| #739C51 text on black | 6.60:1 | AA | Lc -42.9 | 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
#F3F7F1
oklch(97.1% 0.009 134.9)
-
Step 100
100
#E6ECE1
oklch(93.5% 0.016 130.4)
-
Step 200
200
#D2DEC9
oklch(88.6% 0.031 131.6)
-
Step 300
300
#B3C9A4
oklch(80.9% 0.056 132.7)
-
Step 400
400
#8CAD73
oklch(70.8% 0.089 132.4)
-
Step 500
500 (this color)
#739C51
oklch(64.5% 0.113 132.3)
-
Step 600
600
#57822F
oklch(55.7% 0.123 132.4)
-
Step 700
700
#476E21
oklch(49.2% 0.115 132.4)
-
Step 800
800
#3A591D
oklch(42.6% 0.095 132.4)
-
Step 900
900
#324A1E
oklch(37.8% 0.074 132.7)
-
Step 950
950
#1E2B12
oklch(27% 0.047 131.4)
#739C51 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) | #A2924B | 0.067 |
| Deuteranopia (no green cones) | #9C8F56 | 0.067 |
| Tritanopia (no blue cones) | #74978A | 0.083 |
| Achromatopsia (no color) | #909090 | 0.113 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #739C51
#739C51
oklch(64.5% 0.113 132.3)
- #A579BF
#A579BF
oklch(64.6% 0.112 312.3)
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 #739C51, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Flat Green #699D4C ΔE 0.014
- Moss #769958 ΔE 0.015
- Drab Green #749551 ΔE 0.020
- Off Green #6BA353 ΔE 0.021
- Muted Green #5FA052 ΔE 0.023
- Dull Green #74A662 ΔE 0.030
- Camo #7F8F4E ΔE 0.038
- Fern #63A950 ΔE 0.040
Use #739C51 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.