#6FBDF3
Closest named color: Lightblue (#7BC8F6). oklch(76.9% 0.11 240.5), rgb(111, 189, 243).
Aa
Black text reads best on this color (10.24:1).
About this color
#6FBDF3 is a medium-light, moderately saturated blue. In OKLCH its lightness is 77%, its chroma 0.110 and its hue 240°. Its hue sits on the cool side of the wheel. The nearest named color is Lightblue (#7BC8F6), ΔE 0.033 away. Black text reads best on it, at 10.24:1.
| Hue family | Blues |
| Lightness | medium-light (77%) |
| Chroma | moderately saturated (0.110) |
| Temperature | cool |
| Nearest name | Lightblue (#7BC8F6) |
| Black text | 10.24:1 |
| White text | 2.04:1 |
Values
| HEX | #6FBDF3 |
| RGB | rgb(111, 189, 243) |
| HSL | hsl(205, 85%, 69%) |
| OKLCH | oklch(76.9% 0.11 240.5) |
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 #6FBDF3 | 2.04:1 | Fails | Lc -44.3 | Non-text elements, placeholder text |
| Black text on #6FBDF3 | 10.24:1 | AAA | Lc 64.2 | Content text, not long reading |
| #6FBDF3 text on white | 2.04:1 | Fails | Lc 39.7 | Non-text elements, placeholder text |
| #6FBDF3 text on black | 10.24:1 | AAA | Lc -62.6 | 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
#EDF7FF
oklch(97.1% 0.015 241.8)
-
Step 100
100
#D8EDFD
oklch(93.5% 0.031 240.6)
-
Step 200
200
#B6DFFE
oklch(88.5% 0.061 241)
-
Step 300
300 (this color)
#6FBDF3
oklch(76.9% 0.11 240.5)
-
Step 400
400
#00ABFB
oklch(70.7% 0.163 240.3)
-
Step 500
500
#0092D8
oklch(63% 0.146 240.6)
-
Step 600
600
#007BB6
oklch(55.6% 0.128 240.2)
-
Step 700
700
#00679A
oklch(49.1% 0.113 240.5)
-
Step 800
800
#00547F
oklch(42.6% 0.099 240.7)
-
Step 900
900
#00466B
oklch(37.7% 0.087 240.8)
-
Step 950
950
#002942
oklch(26.9% 0.063 241.6)
#6FBDF3 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) | #A5BDF6 | 0.059 |
| Deuteranopia (no green cones) | #93AFF2 | 0.049 |
| Tritanopia (no blue cones) | #01CACF | 0.089 |
| Achromatopsia (no color) | #B5B5B5 | 0.110 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6FBDF3
#6FBDF3
oklch(76.9% 0.11 240.5)
- #E7A369
#E7A369
oklch(76.9% 0.11 60.6)
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 #6FBDF3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lightblue #7BC8F6 ΔE 0.033
- Carolina Blue #8AB8FE ΔE 0.036
- Vivid Sky Blue #4CC9F0 ΔE 0.040
- Sky #82CAFC ΔE 0.042
- Deep Sky Blue #00BFFF ΔE 0.050
- Light Sky Blue #87CEFA ΔE 0.054
- Bright Sky Blue #02CCFE ΔE 0.055
- Light Cornflower Blue #98C1D9 ΔE 0.058
Use #6FBDF3 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.