#02BB4A
Closest named color: Shamrock Green (#02C14D). oklch(69.1% 0.201 147.8), rgb(2, 187, 74).
Aa
Black text reads best on this color (8.20:1).
About this color
#02BB4A is a medium-light, vivid green. In OKLCH its lightness is 69%, its chroma 0.201 and its hue 148°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Shamrock Green (#02C14D), ΔE 0.017 away. Black text reads best on it, at 8.20:1.
| Hue family | Greens |
| Lightness | medium-light (69%) |
| Chroma | vivid (0.201) |
| Temperature | in between |
| Nearest name | Shamrock Green (#02C14D) |
| Black text | 8.20:1 |
| White text | 2.55:1 |
Values
| HEX | #02BB4A |
| RGB | rgb(2, 187, 74) |
| HSL | hsl(143, 98%, 37%) |
| OKLCH | oklch(69.1% 0.201 147.8) |
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 #02BB4A | 2.55:1 | Fails | Lc -54.4 | Large or bold text, headings |
| Black text on #02BB4A | 8.20:1 | AAA | Lc 54.7 | Large or bold text, headings |
| #02BB4A text on white | 2.55:1 | Fails | Lc 49.3 | Large or bold text, headings |
| #02BB4A text on black | 8.20:1 | AAA | Lc -52.7 | 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
#EEF9EF
oklch(97.1% 0.018 148.1)
-
Step 100
100
#DAF1DC
oklch(93.6% 0.037 147.7)
-
Step 200
200
#BBE6BF
oklch(88.4% 0.069 147.5)
-
Step 300
300
#86D792
oklch(80.9% 0.125 147.9)
-
Step 400
400 (this color)
#02BB4A
oklch(69.1% 0.201 147.8)
-
Step 500
500
#00A640
oklch(63.2% 0.184 147.7)
-
Step 600
600
#008B35
oklch(55.5% 0.161 147.8)
-
Step 700
700
#00752B
oklch(49% 0.143 147.8)
-
Step 800
800
#006022
oklch(42.6% 0.124 147.8)
-
Step 900
900
#00501B
oklch(37.6% 0.109 147.8)
-
Step 950
950
#00300D
oklch(27% 0.078 147.8)
#02BB4A 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) | #BDA93E | 0.158 |
| Deuteranopia (no green cones) | #AC9D54 | 0.157 |
| Tritanopia (no blue cones) | #00B7A3 | 0.119 |
| Achromatopsia (no color) | #A2A2A2 | 0.202 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #02BB4A
#02BB4A
oklch(69.1% 0.201 147.8)
- #DA66D9
#DA66D9
oklch(69% 0.199 327.8)
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 #02BB4A, closest first.
No curated palette has a color within ΔE 0.04 of #02BB4A.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Shamrock Green #02C14D ΔE 0.017
- Shamrock #01B44C ΔE 0.021
- Leafy Green #51B73B ΔE 0.029
- Cool Green #33B864 ΔE 0.036
- Medium Green #39AD48 ΔE 0.041
- Algae Green #21C36F ΔE 0.044
- Frog Green #58BC08 ΔE 0.044
- Dark Mint Green #20C073 ΔE 0.047
Use #02BB4A 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.