#2A867D
Closest named color: Dark Cyan (#008B8B). oklch(56.5% 0.086 185.7), rgb(42, 134, 125).
Aa
Black text reads best on this color (4.80:1).
About this color
#2A867D is a medium-dark, moderately saturated teal or cyan. In OKLCH its lightness is 56%, its chroma 0.086 and its hue 186°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Cyan (#008B8B), ΔE 0.023 away. Black text reads best on it, at 4.80:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (56%) |
| Chroma | moderately saturated (0.086) |
| Temperature | cool |
| Nearest name | Dark Cyan (#008B8B) |
| Black text | 4.80:1 |
| White text | 4.37:1 |
Values
| HEX | #2A867D |
| RGB | rgb(42, 134, 125) |
| HSL | hsl(174, 52%, 35%) |
| OKLCH | oklch(56.5% 0.086 185.7) |
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 #2A867D | 4.37:1 | AA large text | Lc -75.5 | Fine for body text |
| Black text on #2A867D | 4.80:1 | AA | Lc 34.1 | Non-text elements, placeholder text |
| #2A867D text on white | 4.37:1 | AA large text | Lc 70.0 | Content text, not long reading |
| #2A867D text on black | 4.80:1 | AA | Lc -31.7 | Non-text elements, placeholder text |
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 600.
-
Step 50
50
#F2F7F6
oklch(97.2% 0.005 183)
-
Step 100
100
#E2ECEB
oklch(93.5% 0.011 189.8)
-
Step 200
200
#CADEDB
oklch(88.5% 0.022 186)
-
Step 300
300
#A6C9C4
oklch(80.9% 0.038 185.9)
-
Step 400
400
#73AEA6
oklch(70.8% 0.063 185.2)
-
Step 500
500
#4B9990
oklch(63.1% 0.078 185.5)
-
Step 600
600 (this color)
#2A867D
oklch(56.5% 0.086 185.7)
-
Step 700
700
#176F67
oklch(49.1% 0.08 185.7)
-
Step 800
800
#185B54
oklch(42.8% 0.066 185)
-
Step 900
900
#1C4A45
oklch(37.6% 0.051 185.6)
-
Step 950
950
#122C29
oklch(27.1% 0.033 185.7)
#2A867D 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) | #7F7F7D | 0.091 |
| Deuteranopia (no green cones) | #72757E | 0.086 |
| Tritanopia (no blue cones) | #008983 | 0.014 |
| Achromatopsia (no color) | #797979 | 0.086 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2A867D
#2A867D
oklch(56.5% 0.086 185.7)
- #A0606E
#A0606E
oklch(56.4% 0.085 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 #2A867D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Cyan #008B8B ΔE 0.023
- Teal #008080 ΔE 0.027
- Bluegreen #017A79 ΔE 0.042
- Dusty Teal #4C9085 ΔE 0.043
- Teal Green #0A9396 ΔE 0.045
- Deep Aqua #08787F ΔE 0.049
- Teal Blue #01889F ΔE 0.052
- Viridian #1E9167 ΔE 0.055
Use #2A867D 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.