#489B92
Closest named color: Sea (#3C9992). oklch(63.5% 0.082 185.9), rgb(72, 155, 146).
Aa
Black text reads best on this color (6.37:1).
About this color
#489B92 is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 64%, its chroma 0.082 and its hue 186°. Its hue sits on the cool side of the wheel. The nearest named color is Sea (#3C9992), ΔE 0.011 away. Black text reads best on it, at 6.37:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (64%) |
| Chroma | moderately saturated (0.082) |
| Temperature | cool |
| Nearest name | Sea (#3C9992) |
| Black text | 6.37:1 |
| White text | 3.29:1 |
Values
| HEX | #489B92 |
| RGB | rgb(72, 155, 146) |
| HSL | hsl(173, 37%, 45%) |
| OKLCH | oklch(63.5% 0.082 185.9) |
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 #489B92 | 3.29:1 | AA large text | Lc -65.5 | Content text, not long reading |
| Black text on #489B92 | 6.37:1 | AA | Lc 44.0 | Non-text elements, placeholder text |
| #489B92 text on white | 3.29:1 | AA large text | Lc 60.1 | Content text, not long reading |
| #489B92 text on black | 6.37:1 | AA | Lc -41.6 | 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 500.
-
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
#A4C9C4
oklch(80.8% 0.04 186.4)
-
Step 400
400
#71AEA6
oklch(70.7% 0.064 185.4)
-
Step 500
500 (this color)
#489B92
oklch(63.5% 0.082 185.9)
-
Step 600
600
#1F847B
oklch(55.6% 0.089 186)
-
Step 700
700
#0D7068
oklch(49.2% 0.083 186)
-
Step 800
800
#125B54
oklch(42.7% 0.069 185.3)
-
Step 900
900
#194B46
oklch(37.8% 0.054 186)
-
Step 950
950
#102C29
oklch(27% 0.034 186.1)
#489B92 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) | #949392 | 0.088 |
| Deuteranopia (no green cones) | #878A93 | 0.082 |
| Tritanopia (no blue cones) | #0F9E98 | 0.026 |
| Achromatopsia (no color) | #8E8E8E | 0.083 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #489B92
#489B92
oklch(63.5% 0.082 185.9)
- #B67683
#B67683
oklch(63.6% 0.082 6.4)
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 #489B92, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sea #3C9992 ΔE 0.011
- Persian Green #2A9D8F ΔE 0.020
- Grey Teal #5E9B8A ΔE 0.021
- Dull Teal #5F9E8F ΔE 0.024
- Blue Green #0F9B8E ΔE 0.029
- Cadet Blue #5F9EA0 ΔE 0.032
- Dusty Teal #4C9085 ΔE 0.032
- Teal Green #0A9396 ΔE 0.042
Use #489B92 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.