#6AAEDC
Closest named color: Greyblue (#77A1B5). oklch(72.4% 0.096 239.6), rgb(106, 174, 220).
Aa
Black text reads best on this color (8.70:1).
About this color
#6AAEDC is a medium-light, moderately saturated blue. In OKLCH its lightness is 72%, its chroma 0.096 and its hue 240°. Its hue sits on the cool side of the wheel. The nearest named color is Greyblue (#77A1B5), ΔE 0.058 away. Black text reads best on it, at 8.70:1.
| Hue family | Blues |
| Lightness | medium-light (72%) |
| Chroma | moderately saturated (0.096) |
| Temperature | cool |
| Nearest name | Greyblue (#77A1B5) |
| Black text | 8.70:1 |
| White text | 2.41:1 |
Values
| HEX | #6AAEDC |
| RGB | rgb(106, 174, 220) |
| HSL | hsl(204, 62%, 64%) |
| OKLCH | oklch(72.4% 0.096 239.6) |
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 #6AAEDC | 2.41:1 | Fails | Lc -52.4 | Large or bold text, headings |
| Black text on #6AAEDC | 8.70:1 | AAA | Lc 56.6 | Large or bold text, headings |
| #6AAEDC text on white | 2.41:1 | Fails | Lc 47.4 | Large or bold text, headings |
| #6AAEDC text on black | 8.70:1 | AAA | Lc -54.6 | 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
#E0ECF5
oklch(93.7% 0.018 240)
-
Step 200
200
#C6DDED
oklch(88.5% 0.033 238.2)
-
Step 300
300
#9EC7E4
oklch(81% 0.06 239.3)
-
Step 400
400 (this color)
#6AAEDC
oklch(72.4% 0.096 239.6)
-
Step 500
500
#3292CC
oklch(63.1% 0.123 239.9)
-
Step 600
600
#007BB5
oklch(55.6% 0.127 239.8)
-
Step 700
700
#006799
oklch(49% 0.112 240)
-
Step 800
800
#00557E
oklch(42.8% 0.097 239.2)
-
Step 900
900
#0A4667
oklch(37.6% 0.08 239.6)
-
Step 950
950
#0A293D
oklch(26.9% 0.052 241)
#6AAEDC 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) | #9AADDE | 0.054 |
| Deuteranopia (no green cones) | #8AA2DB | 0.045 |
| Tritanopia (no blue cones) | #27BABD | 0.079 |
| Achromatopsia (no color) | #A7A7A7 | 0.097 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6AAEDC
#6AAEDC
oklch(72.4% 0.096 239.6)
- #D39766
#D39766
oklch(72.4% 0.097 59.7)
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 #6AAEDC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Greyblue #77A1B5 ΔE 0.058
- Bluegrey #85A3B2 ΔE 0.063
- Carolina Blue #8AB8FE ΔE 0.066
- Deep Sky Blue #00BFFF ΔE 0.067
- Turquoise Blue #06B1C4 ΔE 0.068
- Bluey Grey #89A0B0 ΔE 0.068
- Cool Steel #97A7B3 ΔE 0.071
- Vivid Sky Blue #4CC9F0 ΔE 0.072
Use #6AAEDC 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.