#39BF22
Closest named color: Frog Green (#58BC08). oklch(70.5% 0.219 141.2), rgb(57, 191, 34).
Aa
Black text reads best on this color (8.64:1).
About this color
#39BF22 is a medium-light, vivid green. In OKLCH its lightness is 71%, its chroma 0.219 and its hue 141°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Frog Green (#58BC08), ΔE 0.019 away. Black text reads best on it, at 8.64:1.
| Hue family | Greens |
| Lightness | medium-light (71%) |
| Chroma | vivid (0.219) |
| Temperature | in between |
| Nearest name | Frog Green (#58BC08) |
| Black text | 8.64:1 |
| White text | 2.42:1 |
Values
| HEX | #39BF22 |
| RGB | rgb(57, 191, 34) |
| HSL | hsl(111, 70%, 44%) |
| OKLCH | oklch(70.5% 0.219 141.2) |
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 #39BF22 | 2.42:1 | Fails | Lc -52.2 | Large or bold text, headings |
| Black text on #39BF22 | 8.64:1 | AAA | Lc 56.8 | Large or bold text, headings |
| #39BF22 text on white | 2.42:1 | Fails | Lc 47.2 | Large or bold text, headings |
| #39BF22 text on black | 8.64:1 | AAA | Lc -54.8 | Large or bold text, headings |
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 400.
-
Step 50
50
#EFF9ED
oklch(97.1% 0.019 140.5)
-
Step 100
100
#DCF1D8
oklch(93.6% 0.04 140.7)
-
Step 200
200
#BEE6B7
oklch(88.4% 0.076 140.9)
-
Step 300
300
#8DD782
oklch(81% 0.137 141.2)
-
Step 400
400 (this color)
#39BF22
oklch(70.5% 0.219 141.2)
-
Step 500
500
#22A600
oklch(63.2% 0.209 141.3)
-
Step 600
600
#1B8B00
oklch(55.5% 0.183 141.2)
-
Step 700
700
#157500
oklch(49% 0.162 141.2)
-
Step 800
800
#106000
oklch(42.6% 0.141 141.2)
-
Step 900
900
#0B5000
oklch(37.6% 0.124 141.3)
-
Step 950
950
#043000
oklch(26.9% 0.089 141.3)
#39BF22 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) | #C4AD00 | 0.151 |
| Deuteranopia (no green cones) | #B5A236 | 0.151 |
| Tritanopia (no blue cones) | #17B9A3 | 0.145 |
| Achromatopsia (no color) | #A6A6A6 | 0.220 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #39BF22
#39BF22
oklch(70.5% 0.219 141.2)
- #DB67F0
#DB67F0
oklch(70.5% 0.219 321.3)
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 #39BF22, closest first.
No curated palette has a color within ΔE 0.04 of #39BF22.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Frog Green #58BC08 ΔE 0.019
- Shamrock Green #02C14D ΔE 0.028
- Leafy Green #51B73B ΔE 0.034
- Lime Green #32CD32 ΔE 0.038
- Shamrock #01B44C ΔE 0.051
- Dark Lime Green #7EBD01 ΔE 0.053
- Apple #6ECB3C ΔE 0.058
- Grass #5CAC2D ΔE 0.058
Use #39BF22 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.