#6C7FA9
Closest named color: Dusty Blue (#5A86AD). oklch(59.8% 0.068 265.5), rgb(108, 127, 169).
Aa
Black text reads best on this color (5.24:1).
About this color
#6C7FA9 is a medium-dark, muted blue. In OKLCH its lightness is 60%, its chroma 0.068 and its hue 266°. Its hue sits on the cool side of the wheel. The nearest named color is Dusty Blue (#5A86AD), ΔE 0.027 away. Black text reads best on it, at 5.24:1.
| Hue family | Blues |
| Lightness | medium-dark (60%) |
| Chroma | muted (0.068) |
| Temperature | cool |
| Nearest name | Dusty Blue (#5A86AD) |
| Black text | 5.24:1 |
| White text | 4.00:1 |
Values
| HEX | #6C7FA9 |
| RGB | rgb(108, 127, 169) |
| HSL | hsl(221, 26%, 54%) |
| OKLCH | oklch(59.8% 0.068 265.5) |
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 #6C7FA9 | 4.00:1 | AA large text | Lc -72.8 | Content text, not long reading |
| Black text on #6C7FA9 | 5.24:1 | AA | Lc 36.8 | Non-text elements, placeholder text |
| #6C7FA9 text on white | 4.00:1 | AA large text | Lc 67.3 | Content text, not long reading |
| #6C7FA9 text on black | 5.24:1 | AA | Lc -34.4 | 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 500.
-
Step 50
50
#F4F5F8
oklch(97% 0.004 271.4)
-
Step 100
100
#E7EAF1
oklch(93.7% 0.01 267.4)
-
Step 200
200
#D3D9E6
oklch(88.5% 0.019 266)
-
Step 300
300
#B6C1D7
oklch(80.9% 0.033 264.4)
-
Step 400
400
#91A1C3
oklch(70.8% 0.053 265.2)
-
Step 500
500 (this color)
#6C7FA9
oklch(59.8% 0.068 265.5)
-
Step 600
600
#5E729F
oklch(55.5% 0.074 265.6)
-
Step 700
700
#4E6088
oklch(49.1% 0.068 265.4)
-
Step 800
800
#404E6F
oklch(42.6% 0.058 266.3)
-
Step 900
900
#36415A
oklch(37.7% 0.045 265.9)
-
Step 950
950
#202634
oklch(26.9% 0.028 266.5)
#6C7FA9 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) | #7182AB | 0.011 |
| Deuteranopia (no green cones) | #6B7DA8 | 0.006 |
| Tritanopia (no blue cones) | #59888D | 0.063 |
| Achromatopsia (no color) | #7F7F7F | 0.068 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6C7FA9
#6C7FA9
oklch(59.8% 0.068 265.5)
- #927D4F
#927D4F
oklch(59.8% 0.068 85.9)
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 #6C7FA9, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Blue #5A86AD ΔE 0.027
- Off Blue #5684AE ΔE 0.028
- Lavender Gray #7E7F9A ΔE 0.033
- Faded Blue #658CBB ΔE 0.039
- Slate Gray #708090 ΔE 0.040
- Steel #738595 ΔE 0.041
- Cool Blue #4984B8 ΔE 0.042
- Stormy Blue #507B9C ΔE 0.043
Use #6C7FA9 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.