#2FCAB9
Closest named color: Dark Turquoise (#00CED1). oklch(75.8% 0.125 183.7), rgb(47, 202, 185).
Aa
Black text reads best on this color (10.26:1).
About this color
#2FCAB9 is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 76%, its chroma 0.125 and its hue 184°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Turquoise (#00CED1), ΔE 0.033 away. Black text reads best on it, at 10.26:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (76%) |
| Chroma | moderately saturated (0.125) |
| Temperature | cool |
| Nearest name | Dark Turquoise (#00CED1) |
| Black text | 10.26:1 |
| White text | 2.04:1 |
Values
| HEX | #2FCAB9 |
| RGB | rgb(47, 202, 185) |
| HSL | hsl(173, 62%, 49%) |
| OKLCH | oklch(75.8% 0.125 183.7) |
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 #2FCAB9 | 2.04:1 | Fails | Lc -43.9 | Non-text elements, placeholder text |
| Black text on #2FCAB9 | 10.26:1 | AAA | Lc 64.6 | Content text, not long reading |
| #2FCAB9 text on white | 2.04:1 | Fails | Lc 39.4 | Non-text elements, placeholder text |
| #2FCAB9 text on black | 10.26:1 | AAA | Lc -63.0 | 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
#EAF9F7
oklch(97% 0.016 187.3)
-
Step 100
100
#D0F2EC
oklch(93.5% 0.036 183.7)
-
Step 200
200
#A5E9DE
oklch(88.6% 0.07 183.6)
-
Step 300
300 (this color)
#2FCAB9
oklch(75.8% 0.125 183.7)
-
Step 400
400
#00B9A9
oklch(70.6% 0.125 184)
-
Step 500
500
#009F91
oklch(63.1% 0.112 184)
-
Step 600
600
#008679
oklch(55.7% 0.099 183.1)
-
Step 700
700
#007066
oklch(49% 0.087 184.2)
-
Step 800
800
#005C53
oklch(42.6% 0.076 183.4)
-
Step 900
900
#004D45
oklch(37.7% 0.067 183.1)
-
Step 950
950
#002E29
oklch(27.1% 0.048 183.6)
#2FCAB9 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) | #C0BEB8 | 0.133 |
| Deuteranopia (no green cones) | #ABAFBB | 0.126 |
| Tritanopia (no blue cones) | #00CEC5 | 0.017 |
| Achromatopsia (no color) | #B5B5B5 | 0.126 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2FCAB9
#2FCAB9
oklch(75.8% 0.125 183.7)
- #F28DA8
#F28DA8
oklch(75.8% 0.126 3.3)
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 #2FCAB9, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Turquoise #00CED1 ΔE 0.033
- Medium Turquoise #48D1CC ΔE 0.034
- Medium Aquamarine #66CDAA ΔE 0.039
- Topaz #13BBAF ΔE 0.045
- Seafoam Blue #78D1B6 ΔE 0.054
- Pale Teal #82CBB2 ΔE 0.057
- Emerald #06D6A0 ΔE 0.058
- Greenblue #23C48B ΔE 0.064
Use #2FCAB9 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.