#5FAEAE
Closest named color: Light Sea Green (#20B2AA). oklch(70.1% 0.078 195.5), rgb(95, 174, 174).
Aa
Black text reads best on this color (8.15:1).
About this color
#5FAEAE is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 70%, its chroma 0.078 and its hue 196°. Its hue sits on the cool side of the wheel. The nearest named color is Light Sea Green (#20B2AA), ΔE 0.039 away. Black text reads best on it, at 8.15:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (70%) |
| Chroma | moderately saturated (0.078) |
| Temperature | cool |
| Nearest name | Light Sea Green (#20B2AA) |
| Black text | 8.15:1 |
| White text | 2.57:1 |
Values
| HEX | #5FAEAE |
| RGB | rgb(95, 174, 174) |
| HSL | hsl(180, 33%, 53%) |
| OKLCH | oklch(70.1% 0.078 195.5) |
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 #5FAEAE | 2.57:1 | Fails | Lc -55.4 | Large or bold text, headings |
| Black text on #5FAEAE | 8.15:1 | AAA | Lc 53.8 | Large or bold text, headings |
| #5FAEAE text on white | 2.57:1 | Fails | Lc 50.2 | Large or bold text, headings |
| #5FAEAE text on black | 8.15:1 | AAA | Lc -51.7 | Large or bold text, headings |
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 400.
-
Step 50
50
#F1F7F7
oklch(97.2% 0.006 197.1)
-
Step 100
100
#E0EDED
oklch(93.6% 0.014 196.9)
-
Step 200
200
#C6DFDF
oklch(88.5% 0.027 196.7)
-
Step 300
300
#9CCBCB
oklch(80.9% 0.049 196.2)
-
Step 400
400 (this color)
#5FAEAE
oklch(70.1% 0.078 195.5)
-
Step 500
500
#249C9D
oklch(63.1% 0.1 195.8)
-
Step 600
600
#008485
oklch(55.6% 0.095 195.7)
-
Step 700
700
#006F70
oklch(49.1% 0.084 195.9)
-
Step 800
800
#005B5C
oklch(42.7% 0.073 196.1)
-
Step 900
900
#004C4C
oklch(37.7% 0.064 194.8)
-
Step 950
950
#062D2D
oklch(27.1% 0.042 195)
#5FAEAE 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) | #A5A7AE | 0.081 |
| Deuteranopia (no green cones) | #979DAF | 0.076 |
| Tritanopia (no blue cones) | #35B2AE | 0.029 |
| Achromatopsia (no color) | #A1A1A1 | 0.078 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5FAEAE
#5FAEAE
oklch(70.1% 0.078 195.5)
- #CA8B8F
#CA8B8F
oklch(70% 0.077 15)
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 #5FAEAE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Sea Green #20B2AA ΔE 0.039
- Cadet Blue #5F9EA0 ΔE 0.045
- Turquoise Blue #06B1C4 ΔE 0.047
- Greyblue #77A1B5 ΔE 0.047
- Topaz #13BBAF ΔE 0.049
- Bluegrey #85A3B2 ΔE 0.050
- Greeny Blue #42B395 ΔE 0.051
- Dull Teal #5F9E8F ΔE 0.055
Use #5FAEAE 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.