#6E77AE
Closest named color: Off Blue (#5684AE). oklch(58.4% 0.085 276.3), rgb(110, 119, 174).
Aa
Black text reads best on this color (4.91:1).
About this color
#6E77AE is a medium-dark, moderately saturated blue. In OKLCH its lightness is 58%, its chroma 0.085 and its hue 276°. Its hue sits on the cool side of the wheel. The nearest named color is Off Blue (#5684AE), ΔE 0.044 away. Black text reads best on it, at 4.91:1.
| Hue family | Blues |
| Lightness | medium-dark (58%) |
| Chroma | moderately saturated (0.085) |
| Temperature | cool |
| Nearest name | Off Blue (#5684AE) |
| Black text | 4.91:1 |
| White text | 4.27:1 |
Values
| HEX | #6E77AE |
| RGB | rgb(110, 119, 174) |
| HSL | hsl(232, 28%, 56%) |
| OKLCH | oklch(58.4% 0.085 276.3) |
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 #6E77AE | 4.27:1 | AA large text | Lc -75.0 | Fine for body text |
| Black text on #6E77AE | 4.91:1 | AA | Lc 34.6 | Non-text elements, placeholder text |
| #6E77AE text on white | 4.27:1 | AA large text | Lc 69.5 | Content text, not long reading |
| #6E77AE text on black | 4.91:1 | AA | Lc -32.2 | Non-text elements, placeholder text |
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 600.
-
Step 50
50
#F4F5F9
oklch(97.1% 0.005 275)
-
Step 100
100
#E8E9F1
oklch(93.6% 0.011 280.5)
-
Step 200
200
#D5D8E8
oklch(88.5% 0.022 277.5)
-
Step 300
300
#B9BFDA
oklch(80.9% 0.039 275.6)
-
Step 400
400
#969EC7
oklch(70.7% 0.061 276.1)
-
Step 500
500
#7D85B9
oklch(63% 0.079 277.1)
-
Step 600
600 (this color)
#6E77AE
oklch(58.4% 0.085 276.3)
-
Step 700
700
#555C8D
oklch(49% 0.079 276.9)
-
Step 800
800
#454C73
oklch(42.8% 0.065 275.5)
-
Step 900
900
#3A3F5D
oklch(37.7% 0.052 276.3)
-
Step 950
950
#222536
oklch(27% 0.032 276.3)
#6E77AE 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) | #657DB0 | 0.019 |
| Deuteranopia (no green cones) | #6178AD | 0.018 |
| Tritanopia (no blue cones) | #5C828B | 0.076 |
| Achromatopsia (no color) | #7A7A7A | 0.085 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6E77AE
#6E77AE
oklch(58.4% 0.085 276.3)
- #8A7B3D
#8A7B3D
oklch(58.3% 0.084 96)
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 #6E77AE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Off Blue #5684AE ΔE 0.044
- Dusty Blue #5A86AD ΔE 0.047
- Lavender Gray #7E7F9A ΔE 0.050
- Steel Blue #4682B4 ΔE 0.051
- Cool Blue #4984B8 ΔE 0.051
- Stormy Blue #507B9C ΔE 0.051
- Dark Lavender #856798 ΔE 0.056
- Dull Blue #49759C ΔE 0.056
Use #6E77AE 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.