#2ED4AD
Closest named color: Emerald (#06D6A0). oklch(77.9% 0.142 172.1), rgb(46, 212, 173).
Aa
Black text reads best on this color (11.13:1).
About this color
#2ED4AD is a medium-light, vivid teal or cyan. In OKLCH its lightness is 78%, its chroma 0.142 and its hue 172°. Its hue sits on the cool side of the wheel. The nearest named color is Emerald (#06D6A0), ΔE 0.023 away. Black text reads best on it, at 11.13:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (78%) |
| Chroma | vivid (0.142) |
| Temperature | cool |
| Nearest name | Emerald (#06D6A0) |
| Black text | 11.13:1 |
| White text | 1.88:1 |
Values
| HEX | #2ED4AD |
| RGB | rgb(46, 212, 173) |
| HSL | hsl(166, 66%, 51%) |
| OKLCH | oklch(77.9% 0.142 172.1) |
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 #2ED4AD | 1.88:1 | Fails | Lc -39.5 | Non-text elements, placeholder text |
| Black text on #2ED4AD | 11.13:1 | AAA | Lc 68.6 | Content text, not long reading |
| #2ED4AD text on white | 1.88:1 | Fails | Lc 35.3 | Non-text elements, placeholder text |
| #2ED4AD text on black | 11.13:1 | AAA | Lc -67.2 | 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
#EAFAF4
oklch(97.2% 0.019 171.5)
-
Step 100
100
#CFF3E7
oklch(93.5% 0.041 173.3)
-
Step 200
200
#A3EBD3
oklch(88.6% 0.079 171.6)
-
Step 300
300 (this color)
#2ED4AD
oklch(77.9% 0.142 172.1)
-
Step 400
400
#00BB97
oklch(70.6% 0.136 172.4)
-
Step 500
500
#00A181
oklch(63.2% 0.122 172)
-
Step 600
600
#00876C
oklch(55.5% 0.108 172.1)
-
Step 700
700
#00725B
oklch(49.2% 0.095 172.3)
-
Step 800
800
#005D4A
oklch(42.6% 0.082 172.5)
-
Step 900
900
#004E3D
oklch(37.8% 0.073 171.8)
-
Step 950
950
#002E23
oklch(26.8% 0.052 171.9)
#2ED4AD 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) | #CDC6AB | 0.146 |
| Deuteranopia (no green cones) | #B8B6B0 | 0.141 |
| Tritanopia (no blue cones) | #00D6C9 | 0.038 |
| Achromatopsia (no color) | #BDBDBD | 0.143 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2ED4AD
#2ED4AD
oklch(77.9% 0.142 172.1)
- #FB8FC0
#FB8FC0
oklch(77.9% 0.141 352.2)
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 #2ED4AD, closest first.
No curated palette has a color within ΔE 0.04 of #2ED4AD.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Emerald #06D6A0 ΔE 0.023
- Medium Aquamarine #66CDAA ΔE 0.033
- Seafoam Blue #78D1B6 ΔE 0.050
- Medium Turquoise #48D1CC ΔE 0.051
- Turquoise #40E0D0 ΔE 0.054
- Aqua Marine #2EE8BB ΔE 0.055
- Greenblue #23C48B ΔE 0.057
- Aqua Green #12E193 ΔE 0.059
Use #2ED4AD 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.