#358F21
Closest named color: Forest Green (#228B22). oklch(57.4% 0.167 140.5), rgb(53, 143, 33).
Aa
Black text reads best on this color (5.10:1).
About this color
#358F21 is a medium-dark, vivid green. In OKLCH its lightness is 57%, its chroma 0.167 and its hue 140°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Forest Green (#228B22), ΔE 0.018 away. Black text reads best on it, at 5.10:1.
| Hue family | Greens |
| Lightness | medium-dark (57%) |
| Chroma | vivid (0.167) |
| Temperature | in between |
| Nearest name | Forest Green (#228B22) |
| Black text | 5.10:1 |
| White text | 4.11:1 |
Values
| HEX | #358F21 |
| RGB | rgb(53, 143, 33) |
| HSL | hsl(109, 63%, 35%) |
| OKLCH | oklch(57.4% 0.167 140.5) |
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 #358F21 | 4.11:1 | AA large text | Lc -73.4 | Content text, not long reading |
| Black text on #358F21 | 5.10:1 | AA | Lc 36.2 | Non-text elements, placeholder text |
| #358F21 text on white | 4.11:1 | AA large text | Lc 67.9 | Content text, not long reading |
| #358F21 text on black | 5.10:1 | AA | Lc -33.8 | 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 600.
-
Step 50
50
#F2F7F1
oklch(97.1% 0.01 140.5)
-
Step 100
100
#E2EEE0
oklch(93.6% 0.023 141.2)
-
Step 200
200
#CBE0C7
oklch(88.4% 0.041 140.7)
-
Step 300
300
#A7CD9F
oklch(80.9% 0.075 140.2)
-
Step 400
400
#76B36A
oklch(70.7% 0.121 140.4)
-
Step 500
500
#4F9F40
oklch(63% 0.153 140.6)
-
Step 600
600 (this color)
#358F21
oklch(57.4% 0.167 140.5)
-
Step 700
700
#207408
oklch(49% 0.155 140.5)
-
Step 800
800
#1D5F0E
oklch(42.7% 0.129 140.6)
-
Step 900
900
#1F4E15
oklch(37.8% 0.101 140.4)
-
Step 950
950
#132E0E
oklch(27.1% 0.064 140.6)
#358F21 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) | #938209 | 0.113 |
| Deuteranopia (no green cones) | #887A2D | 0.114 |
| Tritanopia (no blue cones) | #288A7A | 0.112 |
| Achromatopsia (no color) | #7D7D7D | 0.168 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #358F21
#358F21
oklch(57.4% 0.167 140.5)
- #A351B4
#A351B4
oklch(57.4% 0.167 320.5)
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 #358F21, closest first.
No curated palette has a color within ΔE 0.04 of #358F21.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Forest Green #228B22 ΔE 0.018
- Emerald Green #028F1E ΔE 0.020
- Kelley Green #009337 ΔE 0.021
- Irish Green #019529 ΔE 0.022
- True Green #089404 ΔE 0.028
- Sap Green #5C8B15 ΔE 0.035
- Grass Green #3F9B0B ΔE 0.040
- Dark Grass Green #388004 ΔE 0.044
Use #358F21 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.