#6EB5DD
Closest named color: Vivid Sky Blue (#4CC9F0). oklch(74.2% 0.092 234.6), rgb(110, 181, 221).
Aa
Black text reads best on this color (9.31:1).
About this color
#6EB5DD is a medium-light, moderately saturated blue. In OKLCH its lightness is 74%, its chroma 0.092 and its hue 235°. Its hue sits on the cool side of the wheel. The nearest named color is Vivid Sky Blue (#4CC9F0), ΔE 0.055 away. Black text reads best on it, at 9.31:1.
| Hue family | Blues |
| Lightness | medium-light (74%) |
| Chroma | moderately saturated (0.092) |
| Temperature | cool |
| Nearest name | Vivid Sky Blue (#4CC9F0) |
| Black text | 9.31:1 |
| White text | 2.25:1 |
Values
| HEX | #6EB5DD |
| RGB | rgb(110, 181, 221) |
| HSL | hsl(202, 62%, 65%) |
| OKLCH | oklch(74.2% 0.092 234.6) |
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 #6EB5DD | 2.25:1 | Fails | Lc -49.1 | Large or bold text, headings |
| Black text on #6EB5DD | 9.31:1 | AAA | Lc 59.7 | Large or bold text, headings |
| #6EB5DD text on white | 2.25:1 | Fails | Lc 44.3 | Non-text elements, placeholder text |
| #6EB5DD text on black | 9.31:1 | AAA | Lc -57.8 | 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
#F1F6FA
oklch(97.1% 0.008 241.7)
-
Step 100
100
#E0ECF4
oklch(93.6% 0.017 236.7)
-
Step 200
200
#C6DDEB
oklch(88.5% 0.031 234.5)
-
Step 300
300
#9DC7E1
oklch(80.8% 0.058 235.6)
-
Step 400
400 (this color)
#6EB5DD
oklch(74.2% 0.092 234.6)
-
Step 500
500
#2D94C6
oklch(63.1% 0.118 234.7)
-
Step 600
600
#007DAD
oklch(55.6% 0.117 234.3)
-
Step 700
700
#006992
oklch(49.1% 0.103 234.3)
-
Step 800
800
#005679
oklch(42.8% 0.09 234.7)
-
Step 900
900
#064764
oklch(37.6% 0.077 235.1)
-
Step 950
950
#092A3B
oklch(27.1% 0.049 235.4)
#6EB5DD 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) | #A2B3DF | 0.059 |
| Deuteranopia (no green cones) | #93A7DC | 0.052 |
| Tritanopia (no blue cones) | #31C0C2 | 0.071 |
| Achromatopsia (no color) | #ADADAD | 0.092 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6EB5DD
#6EB5DD
oklch(74.2% 0.092 234.6)
- #D99C73
#D99C73
oklch(74.2% 0.092 54.7)
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 #6EB5DD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Vivid Sky Blue #4CC9F0 ΔE 0.055
- Carolina Blue #8AB8FE ΔE 0.059
- Light Grey Blue #9DBCD4 ΔE 0.059
- Lightblue #7BC8F6 ΔE 0.059
- Light Cornflower Blue #98C1D9 ΔE 0.060
- Deep Sky Blue #00BFFF ΔE 0.063
- Greyblue #77A1B5 ΔE 0.068
- Bluegrey #85A3B2 ΔE 0.068
Use #6EB5DD 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.