#77ECD0
Closest named color: Light Turquoise (#7EF4CC). oklch(86.7% 0.115 175.8), rgb(119, 236, 208).
Aa
Black text reads best on this color (14.69:1).
About this color
#77ECD0 is a light, moderately saturated teal or cyan. In OKLCH its lightness is 87%, its chroma 0.115 and its hue 176°. Its hue sits on the cool side of the wheel. The nearest named color is Light Turquoise (#7EF4CC), ΔE 0.026 away. Black text reads best on it, at 14.69:1.
| Hue family | Teals and cyans |
| Lightness | light (87%) |
| Chroma | moderately saturated (0.115) |
| Temperature | cool |
| Nearest name | Light Turquoise (#7EF4CC) |
| Black text | 14.69:1 |
| White text | 1.42:1 |
Values
| HEX | #77ECD0 |
| RGB | rgb(119, 236, 208) |
| HSL | hsl(166, 75%, 70%) |
| OKLCH | oklch(86.7% 0.115 175.8) |
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 #77ECD0 | 1.42:1 | Fails | Lc -23.2 | Dividers and decoration only |
| Black text on #77ECD0 | 14.69:1 | AAA | Lc 83.3 | Fine for body text |
| #77ECD0 text on white | 1.42:1 | Fails | Lc 20.4 | Dividers and decoration only |
| #77ECD0 text on black | 14.69:1 | AAA | Lc -83.0 | Fine for body 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 200.
-
Step 50
50
#E9FAF5
oklch(97.1% 0.019 176.5)
-
Step 100
100
#CDF4E9
oklch(93.6% 0.043 176.4)
-
Step 200
200 (this color)
#77ECD0
oklch(86.7% 0.115 175.8)
-
Step 300
300
#20DFBD
oklch(80.9% 0.147 175.9)
-
Step 400
400
#00BB9D
oklch(70.7% 0.133 175.7)
-
Step 500
500
#00A086
oklch(63% 0.118 175.6)
-
Step 600
600
#008771
oklch(55.7% 0.104 175.8)
-
Step 700
700
#00715E
oklch(49% 0.092 175.6)
-
Step 800
800
#005D4D
oklch(42.7% 0.08 175.6)
-
Step 900
900
#004D40
oklch(37.6% 0.07 176.4)
-
Step 950
950
#002E25
oklch(26.9% 0.05 175.6)
#77ECD0 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) | #E5E0CF | 0.120 |
| Deuteranopia (no green cones) | #D2D2D2 | 0.115 |
| Tritanopia (no blue cones) | #42EFE4 | 0.036 |
| Achromatopsia (no color) | #D8D8D8 | 0.116 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #77ECD0
#77ECD0
oklch(86.7% 0.115 175.8)
- #FFBED5
#FFBED5
oklch(86.7% 0.08 355.9)
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 #77ECD0, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Turquoise #7EF4CC ΔE 0.026
- Light Teal #90E4C1 ΔE 0.028
- Bright Aqua #0BF9EA ΔE 0.050
- Hospital Green #9BE5AA ΔE 0.051
- Turquoise #40E0D0 ΔE 0.051
- Aquamarine #7FFFD4 ΔE 0.053
- Light Aquamarine #7BFDC7 ΔE 0.053
- Aqua Marine #2EE8BB ΔE 0.054
Use #77ECD0 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.