#2FC8A5
Closest named color: Greenblue (#23C48B). oklch(74.7% 0.133 173), rgb(47, 200, 165).
Aa
Black text reads best on this color (9.92:1).
About this color
#2FC8A5 is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 75%, its chroma 0.133 and its hue 173°. Its hue sits on the cool side of the wheel. The nearest named color is Greenblue (#23C48B), ΔE 0.036 away. Black text reads best on it, at 9.92:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (75%) |
| Chroma | moderately saturated (0.133) |
| Temperature | cool |
| Nearest name | Greenblue (#23C48B) |
| Black text | 9.92:1 |
| White text | 2.11:1 |
Values
| HEX | #2FC8A5 |
| RGB | rgb(47, 200, 165) |
| HSL | hsl(166, 62%, 48%) |
| OKLCH | oklch(74.7% 0.133 173) |
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 #2FC8A5 | 2.11:1 | Fails | Lc -45.6 | Large or bold text, headings |
| Black text on #2FC8A5 | 9.92:1 | AAA | Lc 62.9 | Content text, not long reading |
| #2FC8A5 text on white | 2.11:1 | Fails | Lc 41.0 | Non-text elements, placeholder text |
| #2FC8A5 text on black | 9.92:1 | AAA | Lc -61.3 | 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
#EEF8F5
oklch(97.1% 0.011 176.3)
-
Step 100
100
#DBEFE8
oklch(93.5% 0.023 172.8)
-
Step 200
200
#BBE4D6
oklch(88.6% 0.047 172.5)
-
Step 300
300
#86D3BB
oklch(81% 0.084 172.4)
-
Step 400
400 (this color)
#2FC8A5
oklch(74.7% 0.133 173)
-
Step 500
500
#00A182
oklch(63.2% 0.122 172.6)
-
Step 600
600
#00876D
oklch(55.6% 0.107 172.9)
-
Step 700
700
#00725B
oklch(49.2% 0.095 172.3)
-
Step 800
800
#005D4B
oklch(42.7% 0.081 173.5)
-
Step 900
900
#004E3E
oklch(37.8% 0.073 172.9)
-
Step 950
950
#002E24
oklch(26.9% 0.051 173.7)
#2FC8A5 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) | #C1BBA3 | 0.137 |
| Deuteranopia (no green cones) | #AEACA8 | 0.133 |
| Tritanopia (no blue cones) | #00CABE | 0.034 |
| Achromatopsia (no color) | #B2B2B2 | 0.134 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2FC8A5
#2FC8A5
oklch(74.7% 0.133 173)
- #ED88B4
#ED88B4
oklch(74.7% 0.133 353.2)
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 #2FC8A5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Greenblue #23C48B ΔE 0.036
- Medium Aquamarine #66CDAA ΔE 0.038
- Green Blue #01C08D ΔE 0.039
- Emerald #06D6A0 ΔE 0.043
- Topaz #13BBAF ΔE 0.046
- Greeny Blue #42B395 ΔE 0.057
- Medium Turquoise #48D1CC ΔE 0.059
- Dark Turquoise #00CED1 ΔE 0.060
Use #2FC8A5 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.