#65CEF8
Closest named color: Lightblue (#7BC8F6). oklch(80.5% 0.114 227), rgb(101, 206, 248).
Aa
Black text reads best on this color (11.73:1).
About this color
#65CEF8 is a light, moderately saturated teal or cyan. In OKLCH its lightness is 81%, its chroma 0.114 and its hue 227°. Its hue sits on the cool side of the wheel. The nearest named color is Lightblue (#7BC8F6), ΔE 0.022 away. Black text reads best on it, at 11.73:1.
| Hue family | Teals and cyans |
| Lightness | light (81%) |
| Chroma | moderately saturated (0.114) |
| Temperature | cool |
| Nearest name | Lightblue (#7BC8F6) |
| Black text | 11.73:1 |
| White text | 1.78:1 |
Values
| HEX | #65CEF8 |
| RGB | rgb(101, 206, 248) |
| HSL | hsl(197, 91%, 68%) |
| OKLCH | oklch(80.5% 0.114 227) |
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 #65CEF8 | 1.78:1 | Fails | Lc -36.9 | Non-text elements, placeholder text |
| Black text on #65CEF8 | 11.73:1 | AAA | Lc 71.0 | Content text, not long reading |
| #65CEF8 text on white | 1.78:1 | Fails | Lc 32.9 | Non-text elements, placeholder text |
| #65CEF8 text on black | 11.73:1 | AAA | Lc -69.8 | 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
#EBF8FD
oklch(97.1% 0.015 222.7)
-
Step 100
100
#D4EFFB
oklch(93.6% 0.033 226.3)
-
Step 200
200
#AEE2FA
oklch(88.5% 0.063 227.9)
-
Step 300
300 (this color)
#65CEF8
oklch(80.5% 0.114 227)
-
Step 400
400
#00B0E2
oklch(70.6% 0.137 227.2)
-
Step 500
500
#0097C2
oklch(63.1% 0.122 226.9)
-
Step 600
600
#007FA4
oklch(55.6% 0.108 227.1)
-
Step 700
700
#006B8A
oklch(49.2% 0.095 226.5)
-
Step 800
800
#005772
oklch(42.6% 0.083 227.6)
-
Step 900
900
#00495F
oklch(37.8% 0.072 226.2)
-
Step 950
950
#002B3A
oklch(27% 0.052 227.2)
#65CEF8 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) | #B8CAFA | 0.085 |
| Deuteranopia (no green cones) | #A3BBF8 | 0.075 |
| Tritanopia (no blue cones) | #00DADC | 0.071 |
| Achromatopsia (no color) | #C2C2C2 | 0.114 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #65CEF8
#65CEF8
oklch(80.5% 0.114 227)
- #FCA87F
#FCA87F
oklch(80.5% 0.114 46.7)
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 #65CEF8, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lightblue #7BC8F6 ΔE 0.022
- Vivid Sky Blue #4CC9F0 ΔE 0.026
- Sky #82CAFC ΔE 0.028
- Light Sky Blue #87CEFA ΔE 0.030
- Sky Blue #87CEEB ΔE 0.033
- Bright Sky Blue #02CCFE ΔE 0.040
- Aqua Blue #02D8E9 ΔE 0.053
- Baby Blue #A2CFFE ΔE 0.060
Use #65CEF8 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.