#43902C
Closest named color: Sap Green (#5C8B15). oklch(58.3% 0.155 139.4), rgb(67, 144, 44).
Aa
Black text reads best on this color (5.26:1).
About this color
#43902C is a medium-dark, vivid green. In OKLCH its lightness is 58%, its chroma 0.155 and its hue 139°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Sap Green (#5C8B15), ΔE 0.025 away. Black text reads best on it, at 5.26:1.
| Hue family | Greens |
| Lightness | medium-dark (58%) |
| Chroma | vivid (0.155) |
| Temperature | in between |
| Nearest name | Sap Green (#5C8B15) |
| Black text | 5.26:1 |
| White text | 3.98:1 |
Values
| HEX | #43902C |
| RGB | rgb(67, 144, 44) |
| HSL | hsl(106, 53%, 37%) |
| OKLCH | oklch(58.3% 0.155 139.4) |
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 #43902C | 3.98:1 | AA large text | Lc -72.4 | Content text, not long reading |
| Black text on #43902C | 5.26:1 | AA | Lc 37.2 | Non-text elements, placeholder text |
| #43902C text on white | 3.98:1 | AA large text | Lc 66.9 | Content text, not long reading |
| #43902C text on black | 5.26:1 | AA | Lc -34.7 | 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
#F2F7F1
oklch(97.1% 0.01 140.5)
-
Step 100
100
#E3EDE1
oklch(93.5% 0.019 140.5)
-
Step 200
200
#CCE0C8
oklch(88.5% 0.039 140.5)
-
Step 300
300
#AACCA1
oklch(80.9% 0.07 139.2)
-
Step 400
400
#7BB26D
oklch(70.8% 0.113 139.4)
-
Step 500
500
#589D45
oklch(63% 0.141 139.3)
-
Step 600
600 (this color)
#43902C
oklch(58.3% 0.155 139.4)
-
Step 700
700
#2C7314
oklch(49.1% 0.144 139.4)
-
Step 800
800
#265E14
oklch(42.8% 0.12 139.3)
-
Step 900
900
#244D19
oklch(37.7% 0.093 139.5)
-
Step 950
950
#162D10
oklch(27% 0.058 139.5)
#43902C 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) | #94831E | 0.103 |
| Deuteranopia (no green cones) | #8A7D35 | 0.103 |
| Tritanopia (no blue cones) | #3C8B7C | 0.106 |
| Achromatopsia (no color) | #7F7F7F | 0.156 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #43902C
#43902C
oklch(58.3% 0.155 139.4)
- #A258B4
#A258B4
oklch(58.3% 0.155 319.5)
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 #43902C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sap Green #5C8B15 ΔE 0.025
- Kelley Green #009337 ΔE 0.028
- Forest Green #228B22 ΔE 0.030
- Irish Green #019529 ΔE 0.032
- Mossy Green #638B27 ΔE 0.033
- Fern Green #548D44 ΔE 0.034
- Emerald Green #028F1E ΔE 0.035
- Grass Green #3F9B0B ΔE 0.040
Use #43902C 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.