#2B7968
Closest named color: Bluegreen (#017A79). oklch(52.3% 0.081 175.9), rgb(43, 121, 104).
Aa
White text reads best on this color (5.20:1).
About this color
#2B7968 is a medium-dark, moderately saturated teal or cyan. In OKLCH its lightness is 52%, its chroma 0.081 and its hue 176°. Its hue sits on the cool side of the wheel. The nearest named color is Bluegreen (#017A79), ΔE 0.028 away. White text reads best on it, at 5.20:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (52%) |
| Chroma | moderately saturated (0.081) |
| Temperature | cool |
| Nearest name | Bluegreen (#017A79) |
| Black text | 4.03:1 |
| White text | 5.20:1 |
Values
| HEX | #2B7968 |
| RGB | rgb(43, 121, 104) |
| HSL | hsl(167, 48%, 32%) |
| OKLCH | oklch(52.3% 0.081 175.9) |
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 #2B7968 | 5.20:1 | AA | Lc -80.9 | Fine for body text |
| Black text on #2B7968 | 4.03:1 | AA large text | Lc 28.5 | Dividers and decoration only |
| #2B7968 text on white | 5.20:1 | AA | Lc 75.5 | Fine for body text |
| #2B7968 text on black | 4.03:1 | AA large text | Lc -26.2 | Dividers and decoration only |
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 700.
-
Step 50
50
#F2F7F5
oklch(97.2% 0.006 170.4)
-
Step 100
100
#E3ECE9
oklch(93.5% 0.01 174.3)
-
Step 200
200
#CBDED8
oklch(88.5% 0.022 174.9)
-
Step 300
300
#A7C9BF
oklch(80.8% 0.039 175.5)
-
Step 400
400
#76AE9F
oklch(70.8% 0.063 175.8)
-
Step 500
500
#4F9987
oklch(63% 0.08 175.8)
-
Step 600
600
#2E8471
oklch(55.7% 0.087 175.5)
-
Step 700
700 (this color)
#2B7968
oklch(52.3% 0.081 175.9)
-
Step 800
800
#1D5B4D
oklch(42.7% 0.067 175.1)
-
Step 900
900
#1F4B40
oklch(37.8% 0.053 174.6)
-
Step 950
950
#132C26
oklch(27.1% 0.033 176.2)
#2B7968 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) | #757267 | 0.085 |
| Deuteranopia (no green cones) | #696969 | 0.081 |
| Tritanopia (no blue cones) | #007B74 | 0.021 |
| Achromatopsia (no color) | #6D6D6D | 0.081 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2B7968
#2B7968
oklch(52.3% 0.081 175.9)
- #8F566B
#8F566B
oklch(52.4% 0.08 356.6)
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 #2B7968, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Bluegreen #017A79 ΔE 0.028
- Dark Aquamarine #017371 ΔE 0.032
- Deep Turquoise #017374 ΔE 0.035
- Teal #008080 ΔE 0.037
- Deep Aqua #08787F ΔE 0.039
- Dark Aqua #05696B ΔE 0.058
- Dark Cyan #008B8B ΔE 0.063
- Ocean #017B92 ΔE 0.065
Use #2B7968 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.