#6E7397
Closest named color: Grey Purple (#826D8C). oklch(56.5% 0.056 278.3), rgb(110, 115, 151).
Aa
White text reads best on this color (4.60:1).
About this color
#6E7397 is a medium-dark, muted blue. In OKLCH its lightness is 57%, its chroma 0.056 and its hue 278°. Its hue sits on the cool side of the wheel. The nearest named color is Grey Purple (#826D8C), ΔE 0.034 away. White text reads best on it, at 4.60:1.
| Hue family | Blues |
| Lightness | medium-dark (57%) |
| Chroma | muted (0.056) |
| Temperature | cool |
| Nearest name | Grey Purple (#826D8C) |
| Black text | 4.56:1 |
| White text | 4.60:1 |
Values
| HEX | #6E7397 |
| RGB | rgb(110, 115, 151) |
| HSL | hsl(233, 16%, 51%) |
| OKLCH | oklch(56.5% 0.056 278.3) |
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 #6E7397 | 4.60:1 | AA | Lc -77.4 | Fine for body text |
| Black text on #6E7397 | 4.56:1 | AA | Lc 32.1 | Non-text elements, placeholder text |
| #6E7397 text on white | 4.60:1 | AA | Lc 72.0 | Content text, not long reading |
| #6E7397 text on black | 4.56:1 | AA | Lc -29.7 | Dividers and decoration only |
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
#F5F5F8
oklch(97.1% 0.004 286.3)
-
Step 100
100
#E8E9EF
oklch(93.5% 0.008 278.6)
-
Step 200
200
#D7D8E3
oklch(88.5% 0.015 281.9)
-
Step 300
300
#BCBFD1
oklch(80.8% 0.025 278.3)
-
Step 400
400
#9A9FBA
oklch(70.8% 0.04 277.1)
-
Step 500
500
#8287A9
oklch(63.2% 0.051 278.3)
-
Step 600
600 (this color)
#6E7397
oklch(56.5% 0.056 278.3)
-
Step 700
700
#5A5E7E
oklch(49.1% 0.051 278.8)
-
Step 800
800
#494D67
oklch(42.7% 0.043 277.6)
-
Step 900
900
#3D4054
oklch(37.7% 0.034 278)
-
Step 950
950
#242631
oklch(27.1% 0.021 276.9)
#6E7397 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) | #697799 | 0.012 |
| Deuteranopia (no green cones) | #677496 | 0.010 |
| Tritanopia (no blue cones) | #647A7F | 0.051 |
| Achromatopsia (no color) | #757575 | 0.056 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6E7397
#6E7397
oklch(56.5% 0.056 278.3)
- #7E7750
#7E7750
oklch(56.6% 0.056 99.2)
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 #6E7397, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grey Purple #826D8C ΔE 0.034
- Grey Blue #647D8E ΔE 0.038
- Stormy Blue #507B9C ΔE 0.041
- Slate Gray #708090 ΔE 0.043
- Lavender Gray #7E7F9A ΔE 0.043
- Purple Grey #866F85 ΔE 0.043
- Battleship Gray #6C757D ΔE 0.044
- Metallic Blue #4F738E ΔE 0.045
Use #6E7397 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.