#2DC370
Closest named color: Algae Green (#21C36F). oklch(72.2% 0.171 153.3), rgb(45, 195, 112).
Aa
Black text reads best on this color (9.15:1).
About this color
#2DC370 is a medium-light, vivid green. In OKLCH its lightness is 72%, its chroma 0.171 and its hue 153°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Algae Green (#21C36F), ΔE 0.004 away. Black text reads best on it, at 9.15:1.
| Hue family | Greens |
| Lightness | medium-light (72%) |
| Chroma | vivid (0.171) |
| Temperature | in between |
| Nearest name | Algae Green (#21C36F) |
| Black text | 9.15:1 |
| White text | 2.29:1 |
Values
| HEX | #2DC370 |
| RGB | rgb(45, 195, 112) |
| HSL | hsl(147, 62%, 47%) |
| OKLCH | oklch(72.2% 0.171 153.3) |
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 #2DC370 | 2.29:1 | Fails | Lc -49.6 | Large or bold text, headings |
| Black text on #2DC370 | 9.15:1 | AAA | Lc 59.2 | Large or bold text, headings |
| #2DC370 text on white | 2.29:1 | Fails | Lc 44.7 | Non-text elements, placeholder text |
| #2DC370 text on black | 9.15:1 | AAA | Lc -57.4 | 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
#EFF8F1
oklch(97% 0.013 152.6)
-
Step 100
100
#DBF0E0
oklch(93.5% 0.031 152.9)
-
Step 200
200
#BCE5C7
oklch(88.5% 0.059 153.3)
-
Step 300
300
#88D5A0
oklch(80.9% 0.107 153.4)
-
Step 400
400 (this color)
#2DC370
oklch(72.2% 0.171 153.3)
-
Step 500
500
#00A458
oklch(63% 0.161 153.3)
-
Step 600
600
#008A49
oklch(55.5% 0.142 153.3)
-
Step 700
700
#00743D
oklch(49% 0.125 153.5)
-
Step 800
800
#005F31
oklch(42.6% 0.108 153.6)
-
Step 900
900
#005028
oklch(37.8% 0.097 153.4)
-
Step 950
950
#003015
oklch(27.1% 0.07 152.9)
#2DC370 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) | #C3B36A | 0.148 |
| Deuteranopia (no green cones) | #B1A676 | 0.145 |
| Tritanopia (no blue cones) | #00C0AF | 0.089 |
| Achromatopsia (no color) | #ABABAB | 0.172 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2DC370
#2DC370
oklch(72.2% 0.171 153.3)
- #E378D2
#E378D2
oklch(72.3% 0.171 333.4)
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 #2DC370, closest first.
No curated palette has a color within ΔE 0.04 of #2DC370.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Algae Green #21C36F ΔE 0.004
- Dark Mint Green #20C073 ΔE 0.012
- Dark Mint #48C072 ΔE 0.016
- Cool Green #33B864 ΔE 0.031
- Greenblue #23C48B ΔE 0.034
- Seaweed #18D17B ΔE 0.038
- Green Blue #01C08D ΔE 0.041
- Shamrock Green #02C14D ΔE 0.041
Use #2DC370 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.