#6071AC
Closest named color: French Blue (#436BAD). oklch(56% 0.094 270.9), rgb(96, 113, 172).
Aa
White text reads best on this color (4.71:1).
About this color
#6071AC is a medium-dark, moderately saturated blue. In OKLCH its lightness is 56%, its chroma 0.094 and its hue 271°. Its hue sits on the cool side of the wheel. The nearest named color is French Blue (#436BAD), ΔE 0.041 away. White text reads best on it, at 4.71:1.
| Hue family | Blues |
| Lightness | medium-dark (56%) |
| Chroma | moderately saturated (0.094) |
| Temperature | cool |
| Nearest name | French Blue (#436BAD) |
| Black text | 4.45:1 |
| White text | 4.71:1 |
Values
| HEX | #6071AC |
| RGB | rgb(96, 113, 172) |
| HSL | hsl(227, 31%, 53%) |
| OKLCH | oklch(56% 0.094 270.9) |
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 #6071AC | 4.71:1 | AA | Lc -78.1 | Fine for body text |
| Black text on #6071AC | 4.45:1 | AA large text | Lc 31.4 | Non-text elements, placeholder text |
| #6071AC text on white | 4.71:1 | AA | Lc 72.7 | Content text, not long reading |
| #6071AC text on black | 4.45:1 | AA large text | Lc -29.0 | 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
#F4F5F9
oklch(97.1% 0.005 275)
-
Step 100
100
#E7EAF2
oklch(93.7% 0.011 269.5)
-
Step 200
200
#D3D9E9
oklch(88.6% 0.023 269.4)
-
Step 300
300
#B6C0DD
oklch(80.9% 0.042 270.4)
-
Step 400
400
#919FCC
oklch(70.8% 0.068 271.2)
-
Step 500
500
#7687BE
oklch(63.2% 0.085 270.6)
-
Step 600
600 (this color)
#6071AC
oklch(56% 0.094 270.9)
-
Step 700
700
#4E5D92
oklch(49% 0.087 270.9)
-
Step 800
800
#404C77
oklch(42.6% 0.073 271.2)
-
Step 900
900
#364060
oklch(37.7% 0.057 270.3)
-
Step 950
950
#202538
oklch(26.9% 0.036 272.4)
#6071AC 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) | #5C77AE | 0.016 |
| Deuteranopia (no green cones) | #5570AB | 0.015 |
| Tritanopia (no blue cones) | #467D86 | 0.084 |
| Achromatopsia (no color) | #737373 | 0.094 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6071AC
#6071AC
oklch(56% 0.094 270.9)
- #89722B
#89722B
oklch(56% 0.094 91)
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 #6071AC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- French Blue #436BAD ΔE 0.041
- Flat Blue #3C73A8 ΔE 0.041
- Dull Blue #49759C ΔE 0.042
- Stormy Blue #507B9C ΔE 0.047
- Muted Blue #3B719F ΔE 0.049
- Windows Blue #3778BF ΔE 0.049
- Steel Blue #4682B4 ΔE 0.051
- Cerulean #457B9D ΔE 0.051
Use #6071AC 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.