#2FD390
Closest named color: Emerald (#06D6A0). oklch(77% 0.162 160.2), rgb(47, 211, 144).
Aa
Black text reads best on this color (10.84:1).
About this color
#2FD390 is a medium-light, vivid green. In OKLCH its lightness is 77%, its chroma 0.162 and its hue 160°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Emerald (#06D6A0), ΔE 0.020 away. Black text reads best on it, at 10.84:1.
| Hue family | Greens |
| Lightness | medium-light (77%) |
| Chroma | vivid (0.162) |
| Temperature | in between |
| Nearest name | Emerald (#06D6A0) |
| Black text | 10.84:1 |
| White text | 1.93:1 |
Values
| HEX | #2FD390 |
| RGB | rgb(47, 211, 144) |
| HSL | hsl(155, 65%, 51%) |
| OKLCH | oklch(77% 0.162 160.2) |
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 #2FD390 | 1.93:1 | Fails | Lc -40.9 | Non-text elements, placeholder text |
| Black text on #2FD390 | 10.84:1 | AAA | Lc 67.3 | Content text, not long reading |
| #2FD390 text on white | 1.93:1 | Fails | Lc 36.6 | Non-text elements, placeholder text |
| #2FD390 text on black | 10.84:1 | AAA | Lc -65.8 | 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 300.
-
Step 50
50
#EAFAF0
oklch(97.1% 0.021 158.6)
-
Step 100
100
#D0F4DF
oklch(93.6% 0.047 159.8)
-
Step 200
200
#A4ECC5
oklch(88.5% 0.09 160.2)
-
Step 300
300 (this color)
#2FD390
oklch(77% 0.162 160.2)
-
Step 400
400
#00BE7E
oklch(70.7% 0.159 160.3)
-
Step 500
500
#00A36B
oklch(63.1% 0.143 160.1)
-
Step 600
600
#008959
oklch(55.6% 0.126 160)
-
Step 700
700
#00734A
oklch(49% 0.111 160)
-
Step 800
800
#005F3C
oklch(42.8% 0.097 159.8)
-
Step 900
900
#004F32
oklch(37.7% 0.085 160.4)
-
Step 950
950
#002F1C
oklch(26.9% 0.06 160.5)
#2FD390 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) | #D0C38C | 0.152 |
| Deuteranopia (no green cones) | #BDB594 | 0.148 |
| Tritanopia (no blue cones) | #00D2C1 | 0.068 |
| Achromatopsia (no color) | #BABABA | 0.163 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2FD390
#2FD390
oklch(77% 0.162 160.2)
- #F788D4
#F788D4
oklch(77% 0.162 340.3)
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 #2FD390, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Emerald #06D6A0 ΔE 0.020
- Seaweed #18D17B ΔE 0.028
- Aqua Green #12E193 ΔE 0.039
- Greenblue #23C48B ΔE 0.043
- Soft Green #6FC276 ΔE 0.054
- Dark Mint #48C072 ΔE 0.054
- Algae Green #21C36F ΔE 0.055
- Medium Aquamarine #66CDAA ΔE 0.057
Use #2FD390 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.