#439D4A
Closest named color: Muted Green (#5FA052). oklch(62.2% 0.147 144.9), rgb(67, 157, 74).
Aa
Black text reads best on this color (6.16:1).
About this color
#439D4A is a medium-light, vivid green. In OKLCH its lightness is 62%, its chroma 0.147 and its hue 145°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Muted Green (#5FA052), ΔE 0.030 away. Black text reads best on it, at 6.16:1.
| Hue family | Greens |
| Lightness | medium-light (62%) |
| Chroma | vivid (0.147) |
| Temperature | in between |
| Nearest name | Muted Green (#5FA052) |
| Black text | 6.16:1 |
| White text | 3.40:1 |
Values
| HEX | #439D4A |
| RGB | rgb(67, 157, 74) |
| HSL | hsl(125, 40%, 44%) |
| OKLCH | oklch(62.2% 0.147 144.9) |
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 #439D4A | 3.40:1 | AA large text | Lc -66.8 | Content text, not long reading |
| Black text on #439D4A | 6.16:1 | AA | Lc 42.8 | Non-text elements, placeholder text |
| #439D4A text on white | 3.40:1 | AA large text | Lc 61.3 | Content text, not long reading |
| #439D4A text on black | 6.16:1 | AA | Lc -40.4 | 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
#F2F7F1
oklch(97.1% 0.01 140.5)
-
Step 100
100
#E2EEE1
oklch(93.7% 0.021 143.2)
-
Step 200
200
#C9E1C9
oklch(88.5% 0.041 145.2)
-
Step 300
300
#A4CDA4
oklch(80.8% 0.072 144.9)
-
Step 400
400
#71B473
oklch(70.8% 0.116 144.9)
-
Step 500
500 (this color)
#439D4A
oklch(62.2% 0.147 144.9)
-
Step 600
600
#1F8A2E
oklch(55.5% 0.16 144.9)
-
Step 700
700
#0D7521
oklch(49.1% 0.149 145)
-
Step 800
800
#125F1D
oklch(42.6% 0.123 144.9)
-
Step 900
900
#194E1E
oklch(37.6% 0.096 145)
-
Step 950
950
#102E12
oklch(27% 0.062 144.9)
#439D4A 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) | #A09043 | 0.112 |
| Deuteranopia (no green cones) | #948850 | 0.111 |
| Tritanopia (no blue cones) | #32998A | 0.091 |
| Achromatopsia (no color) | #8B8B8B | 0.148 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #439D4A
#439D4A
oklch(62.2% 0.147 144.9)
- #B264B7
#B264B7
oklch(62.2% 0.147 324.9)
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 #439D4A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Muted Green #5FA052 ΔE 0.030
- Mid Green #50A747 ΔE 0.034
- Flat Green #699D4C ΔE 0.037
- Light Forest Green #4F9153 ΔE 0.041
- Grass Green #3F9B0B ΔE 0.044
- Off Green #6BA353 ΔE 0.046
- Grassy Green #419C03 ΔE 0.046
- Fern Green #548D44 ΔE 0.046
Use #439D4A 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.