#2AA789
Closest named color: Jade (#1FA774). oklch(65.4% 0.115 172.5), rgb(42, 167, 137).
Aa
Black text reads best on this color (6.98:1).
About this color
#2AA789 is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 65%, its chroma 0.115 and its hue 172°. Its hue sits on the cool side of the wheel. The nearest named color is Jade (#1FA774), ΔE 0.031 away. Black text reads best on it, at 6.98:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (65%) |
| Chroma | moderately saturated (0.115) |
| Temperature | cool |
| Nearest name | Jade (#1FA774) |
| Black text | 6.98:1 |
| White text | 3.00:1 |
Values
| HEX | #2AA789 |
| RGB | rgb(42, 167, 137) |
| HSL | hsl(166, 60%, 41%) |
| OKLCH | oklch(65.4% 0.115 172.5) |
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 #2AA789 | 3.00:1 | AA large text | Lc -61.7 | Content text, not long reading |
| Black text on #2AA789 | 6.98:1 | AA | Lc 47.7 | Large or bold text, headings |
| #2AA789 text on white | 3.00:1 | AA large text | Lc 56.3 | Large or bold text, headings |
| #2AA789 text on black | 6.98:1 | AA | Lc -45.4 | Large or bold text, headings |
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 500.
-
Step 50
50
#F1F7F5
oklch(97.1% 0.007 174.4)
-
Step 100
100
#E0EEE9
oklch(93.7% 0.016 172.6)
-
Step 200
200
#C5E0D7
oklch(88.4% 0.031 173.5)
-
Step 300
300
#9CCDBD
oklch(80.9% 0.056 172.8)
-
Step 400
400
#5FB39B
oklch(70.7% 0.09 172.9)
-
Step 500
500 (this color)
#2AA789
oklch(65.4% 0.115 172.5)
-
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
#005D4A
oklch(42.6% 0.082 172.5)
-
Step 900
900
#004E3D
oklch(37.8% 0.073 171.8)
-
Step 950
950
#052E24
oklch(27% 0.048 172.5)
#2AA789 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) | #A29C88 | 0.120 |
| Deuteranopia (no green cones) | #91908B | 0.114 |
| Tritanopia (no blue cones) | #00A99E | 0.029 |
| Achromatopsia (no color) | #959595 | 0.116 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2AA789
#2AA789
oklch(65.4% 0.115 172.5)
- #C67197
#C67197
oklch(65.4% 0.116 352.5)
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 #2AA789, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jade #1FA774 ΔE 0.031
- Persian Green #2A9D8F ΔE 0.034
- Greeny Blue #42B395 ΔE 0.040
- Blue Green #0F9B8E ΔE 0.042
- Dark Seafoam Green #3EAF76 ΔE 0.042
- Ocean Green #3D9973 ΔE 0.043
- Bluey Green #2BB179 ΔE 0.043
- Dull Teal #5F9E8F ΔE 0.047
Use #2AA789 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.