#3DC97E
Closest named color: Dark Mint (#48C072). oklch(74.4% 0.161 155.2), rgb(61, 201, 126).
Aa
Black text reads best on this color (9.85:1).
About this color
#3DC97E is a medium-light, vivid green. In OKLCH its lightness is 74%, its chroma 0.161 and its hue 155°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Mint (#48C072), ΔE 0.025 away. Black text reads best on it, at 9.85:1.
| Hue family | Greens |
| Lightness | medium-light (74%) |
| Chroma | vivid (0.161) |
| Temperature | in between |
| Nearest name | Dark Mint (#48C072) |
| Black text | 9.85:1 |
| White text | 2.13:1 |
Values
| HEX | #3DC97E |
| RGB | rgb(61, 201, 126) |
| HSL | hsl(148, 56%, 51%) |
| OKLCH | oklch(74.4% 0.161 155.2) |
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 #3DC97E | 2.13:1 | Fails | Lc -46.0 | Large or bold text, headings |
| Black text on #3DC97E | 9.85:1 | AAA | Lc 62.6 | Content text, not long reading |
| #3DC97E text on white | 2.13:1 | Fails | Lc 41.4 | Non-text elements, placeholder text |
| #3DC97E text on black | 9.85:1 | AAA | Lc -60.9 | Content text, not long reading |
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
#EFF8F2
oklch(97.1% 0.012 157)
-
Step 100
100
#DBF0E2
oklch(93.6% 0.029 156.6)
-
Step 200
200
#BDE5C9
oklch(88.6% 0.057 154.6)
-
Step 300
300
#8AD4A4
oklch(80.8% 0.101 155)
-
Step 400
400 (this color)
#3DC97E
oklch(74.4% 0.161 155.2)
-
Step 500
500
#00A45E
oklch(63.1% 0.156 155.1)
-
Step 600
600
#008A4E
oklch(55.6% 0.137 155)
-
Step 700
700
#007441
oklch(49.1% 0.121 155.2)
-
Step 800
800
#005F34
oklch(42.6% 0.105 155.1)
-
Step 900
900
#004F2B
oklch(37.6% 0.092 155.5)
-
Step 950
950
#003017
oklch(27.1% 0.068 154.6)
#3DC97E 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) | #C8B979 | 0.143 |
| Deuteranopia (no green cones) | #B7AD83 | 0.140 |
| Tritanopia (no blue cones) | #00C7B6 | 0.078 |
| Achromatopsia (no color) | #B2B2B2 | 0.162 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3DC97E
#3DC97E
oklch(74.4% 0.161 155.2)
- #E981D4
#E981D4
oklch(74.4% 0.162 335.1)
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 #3DC97E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Mint #48C072 ΔE 0.025
- Seaweed #18D17B ΔE 0.026
- Greenblue #23C48B ΔE 0.027
- Algae Green #21C36F ΔE 0.027
- Dark Mint Green #20C073 ΔE 0.031
- Soft Green #6FC276 ΔE 0.035
- Green Blue #01C08D ΔE 0.041
- Emerald #06D6A0 ΔE 0.046
Use #3DC97E 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.