#3CD9AA
Closest named color: Emerald (#06D6A0). oklch(79.4% 0.145 168.1), rgb(60, 217, 170).
Aa
Black text reads best on this color (11.69:1).
About this color
#3CD9AA is a light, vivid green. In OKLCH its lightness is 79%, its chroma 0.145 and its hue 168°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Emerald (#06D6A0), ΔE 0.022 away. Black text reads best on it, at 11.69:1.
| Hue family | Greens |
| Lightness | light (79%) |
| Chroma | vivid (0.145) |
| Temperature | in between |
| Nearest name | Emerald (#06D6A0) |
| Black text | 11.69:1 |
| White text | 1.79:1 |
Values
| HEX | #3CD9AA |
| RGB | rgb(60, 217, 170) |
| HSL | hsl(162, 67%, 54%) |
| OKLCH | oklch(79.4% 0.145 168.1) |
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 #3CD9AA | 1.79:1 | Fails | Lc -36.8 | Non-text elements, placeholder text |
| Black text on #3CD9AA | 11.69:1 | AAA | Lc 71.0 | Content text, not long reading |
| #3CD9AA text on white | 1.79:1 | Fails | Lc 32.8 | Non-text elements, placeholder text |
| #3CD9AA text on black | 11.69:1 | AAA | Lc -69.8 | 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
#EAFAF3
oklch(97.1% 0.019 167.9)
-
Step 100
100
#D0F3E5
oklch(93.5% 0.041 169.3)
-
Step 200
200
#A4EBCF
oklch(88.5% 0.081 168)
-
Step 300
300 (this color)
#3CD9AA
oklch(79.4% 0.145 168.1)
-
Step 400
400
#00BC90
oklch(70.6% 0.142 168.4)
-
Step 500
500
#00A17B
oklch(63% 0.127 168.5)
-
Step 600
600
#008867
oklch(55.7% 0.112 168.2)
-
Step 700
700
#007256
oklch(49% 0.099 168.4)
-
Step 800
800
#005E46
oklch(42.8% 0.087 168)
-
Step 900
900
#004E3A
oklch(37.7% 0.076 168.5)
-
Step 950
950
#002F21
oklch(27.1% 0.055 167.3)
#3CD9AA 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) | #D4CAA8 | 0.147 |
| Deuteranopia (no green cones) | #BFBBAD | 0.141 |
| Tritanopia (no blue cones) | #00DACC | 0.046 |
| Achromatopsia (no color) | #C1C1C1 | 0.146 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3CD9AA
#3CD9AA
oklch(79.4% 0.145 168.1)
- #FF93CC
#FF93CC
oklch(79.4% 0.145 348)
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 #3CD9AA, closest first.
No curated palette has a color within ΔE 0.04 of #3CD9AA.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Emerald #06D6A0 ΔE 0.022
- Medium Aquamarine #66CDAA ΔE 0.039
- Aqua Marine #2EE8BB ΔE 0.041
- Aqua Green #12E193 ΔE 0.046
- Seafoam Blue #78D1B6 ΔE 0.051
- Turquoise #40E0D0 ΔE 0.052
- Medium Turquoise #48D1CC ΔE 0.061
- Seaweed #18D17B ΔE 0.064
Use #3CD9AA 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.