CSS named color
LightSeaGreen #20B2AA
LightSeaGreen is a cyan with the hex code #20B2AA, which converts to rgb(32, 178, 170). Open #20B2AA in the converter to tweak it.
LightSeaGreen color values
| HEX | #20B2AA |
|---|---|
| HEX (shorthand) | — |
| RGB | rgb(32, 178, 170) |
| RGBA | rgba(32, 178, 170, 1) |
| 8-digit HEX | #20B2AAFF |
| HSL | hsl(177, 70%, 41%) |
| HSV / HSB | 177°, 82%, 70% |
| CMYK | 82%, 0%, 4%, 30% |
| RGB 0–1 | 0.125, 0.698, 0.667 |
| Decimal | 2142890 |
| CSS keyword | lightseagreen |
How #20B2AA converts to RGB
Split the hex code into three pairs and read each pair as a base-16 number: 20 → 32, B2 → 178, AA → 170. That gives rgb(32, 178, 170). The step-by-step guide explains the math.
Shades of LightSeaGreen
Mixed toward black in 10% steps. Click a swatch to copy its hex.
Tints of LightSeaGreen
Mixed toward white in 10% steps.
Color harmonies
Hue rotations of LightSeaGreen on the HSL color wheel, keeping saturation and lightness fixed. The color harmony guide explains when each scheme works.
Complementary
Analogous
Split-complementary
Triadic
Tetradic (square)
Contrast and accessibility
| Text | Background | Ratio | WCAG 2.x |
|---|---|---|---|
| White | LightSeaGreen | 2.62:1 | Fail |
| Black | LightSeaGreen | 8.01:1 | AAA |
Use black text on a lightseagreen background. Test any other pair in the contrast checker; thresholds are explained in the WCAG contrast guide.
Use LightSeaGreen in CSS
.element {
color: lightseagreen; /* keyword */
background-color: #20B2AA; /* hex */
border-color: rgb(32 178 170 / 50%); /* 50% transparent */
}Need it semi-transparent? Append an alpha byte: #20B2AA80 is LightSeaGreen at 50% opacity. See RGBA & transparency.
Similar named colors
FAQ
What is the HEX code for LightSeaGreen?
The CSS named color lightseagreen is #20B2AA in hexadecimal. In CSS you can write color: lightseagreen; or color: #20B2AA; — both produce the same pixel.
What is LightSeaGreen in RGB?
LightSeaGreen is rgb(32, 178, 170): red 32, green 178, blue 170 on the 0–255 scale. As normalized 0–1 floats that is (0.125, 0.698, 0.667).
Is white or black text more readable on LightSeaGreen?
Black text is more readable. White on #20B2AA has a contrast ratio of 2.62:1 (Fail), black on #20B2AA has 8.01:1 (AAA). WCAG AA needs 4.5:1 for normal text.