#65C3BF
Closest named color: Medium Turquoise (#48D1CC). oklch(75.9% 0.09 191.8), rgb(101, 195, 191).
Aa
Black text reads best on this color (10.11:1).
About this color
#65C3BF is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 76%, its chroma 0.090 and its hue 192°. Its hue sits on the cool side of the wheel. The nearest named color is Medium Turquoise (#48D1CC), ΔE 0.039 away. Black text reads best on it, at 10.11:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (76%) |
| Chroma | moderately saturated (0.090) |
| Temperature | cool |
| Nearest name | Medium Turquoise (#48D1CC) |
| Black text | 10.11:1 |
| White text | 2.07:1 |
Values
| HEX | #65C3BF |
| RGB | rgb(101, 195, 191) |
| HSL | hsl(177, 44%, 58%) |
| OKLCH | oklch(75.9% 0.09 191.8) |
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 #65C3BF | 2.07:1 | Fails | Lc -45.0 | Non-text elements, placeholder text |
| Black text on #65C3BF | 10.11:1 | AAA | Lc 63.5 | Content text, not long reading |
| #65C3BF text on white | 2.07:1 | Fails | Lc 40.4 | Non-text elements, placeholder text |
| #65C3BF text on black | 10.11:1 | AAA | Lc -61.9 | Content text, not long reading |
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 300.
-
Step 50
50
#EDF8F7
oklch(97.1% 0.012 190.4)
-
Step 100
100
#D7F0EE
oklch(93.6% 0.026 190.9)
-
Step 200
200
#B4E4E1
oklch(88.5% 0.05 191.6)
-
Step 300
300 (this color)
#65C3BF
oklch(75.9% 0.09 191.8)
-
Step 400
400
#00B8B4
oklch(70.7% 0.121 192)
-
Step 500
500
#009E9A
oklch(63.2% 0.109 191.6)
-
Step 600
600
#008581
oklch(55.7% 0.096 191.1)
-
Step 700
700
#00706D
oklch(49.2% 0.085 191.5)
-
Step 800
800
#005B59
oklch(42.6% 0.073 192.2)
-
Step 900
900
#004C4A
oklch(37.6% 0.065 191.7)
-
Step 950
950
#002D2C
oklch(26.9% 0.046 192.5)
#65C3BF 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) | #B9BBBF | 0.094 |
| Deuteranopia (no green cones) | #A9AFC0 | 0.088 |
| Tritanopia (no blue cones) | #2FC8C1 | 0.032 |
| Achromatopsia (no color) | #B4B4B4 | 0.090 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #65C3BF
#65C3BF
oklch(75.9% 0.09 191.8)
- #E399A2
#E399A2
oklch(75.8% 0.089 11.4)
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 #65C3BF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Turquoise #48D1CC ΔE 0.039
- Pale Teal #82CBB2 ΔE 0.043
- Dark Turquoise #00CED1 ΔE 0.045
- Medium Aquamarine #66CDAA ΔE 0.048
- Seafoam Blue #78D1B6 ΔE 0.050
- Topaz #13BBAF ΔE 0.056
- Tiffany Blue #94D2BD ΔE 0.066
- Muted Teal #90B494 ΔE 0.067
Use #65C3BF 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.