#368E3F
Closest named color: Kelley Green (#009337). oklch(57.5% 0.143 145.2), rgb(54, 142, 63).
Aa
Black text reads best on this color (5.09:1).
About this color
#368E3F is a medium-dark, vivid green. In OKLCH its lightness is 57%, its chroma 0.143 and its hue 145°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Kelley Green (#009337), ΔE 0.027 away. Black text reads best on it, at 5.09:1.
| Hue family | Greens |
| Lightness | medium-dark (57%) |
| Chroma | vivid (0.143) |
| Temperature | in between |
| Nearest name | Kelley Green (#009337) |
| Black text | 5.09:1 |
| White text | 4.11:1 |
Values
| HEX | #368E3F |
| RGB | rgb(54, 142, 63) |
| HSL | hsl(126, 45%, 38%) |
| OKLCH | oklch(57.5% 0.143 145.2) |
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 #368E3F | 4.11:1 | AA large text | Lc -73.5 | Content text, not long reading |
| Black text on #368E3F | 5.09:1 | AA | Lc 36.1 | Non-text elements, placeholder text |
| #368E3F text on white | 4.11:1 | AA large text | Lc 68.0 | Content text, not long reading |
| #368E3F text on black | 5.09:1 | AA | Lc -33.7 | 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
#F2F7F2
oklch(97.1% 0.008 145.5)
-
Step 100
100
#E3EDE2
oklch(93.6% 0.018 142.8)
-
Step 200
200
#CBE0CB
oklch(88.5% 0.036 145.3)
-
Step 300
300
#A7CCA8
oklch(80.9% 0.064 145.7)
-
Step 400
400
#76B279
oklch(70.7% 0.103 145.6)
-
Step 500
500
#509E55
oklch(63.1% 0.132 145.1)
-
Step 600
600 (this color)
#368E3F
oklch(57.5% 0.143 145.2)
-
Step 700
700
#21732B
oklch(49% 0.133 145.1)
-
Step 800
800
#1E5E25
oklch(42.7% 0.11 145.2)
-
Step 900
900
#1F4D23
oklch(37.6% 0.086 145.3)
-
Step 950
950
#132D15
oklch(26.9% 0.054 145.5)
#368E3F 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) | #908238 | 0.108 |
| Deuteranopia (no green cones) | #857A45 | 0.107 |
| Tritanopia (no blue cones) | #238B7C | 0.086 |
| Achromatopsia (no color) | #7D7D7D | 0.144 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #368E3F
#368E3F
oklch(57.5% 0.143 145.2)
- #A257A6
#A257A6
oklch(57.4% 0.143 325.4)
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 #368E3F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Kelley Green #009337 ΔE 0.027
- Fern Green #548D44 ΔE 0.028
- Forest Green #228B22 ΔE 0.032
- Sea Green #2E8B57 ΔE 0.033
- Light Forest Green #4F9153 ΔE 0.036
- Sap Green #5C8B15 ΔE 0.039
- Irish Green #019529 ΔE 0.040
- Emerald Green #028F1E ΔE 0.040
Use #368E3F 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.