#5D67B4
Closest named color: French Blue (#436BAD). oklch(54.2% 0.12 276), rgb(93, 103, 180).
Aa
White text reads best on this color (5.16:1).
About this color
#5D67B4 is a medium-dark, moderately saturated blue. In OKLCH its lightness is 54%, its chroma 0.120 and its hue 276°. Its hue sits on the cool side of the wheel. The nearest named color is French Blue (#436BAD), ΔE 0.035 away. White text reads best on it, at 5.16:1.
| Hue family | Blues |
| Lightness | medium-dark (54%) |
| Chroma | moderately saturated (0.120) |
| Temperature | cool |
| Nearest name | French Blue (#436BAD) |
| Black text | 4.06:1 |
| White text | 5.16:1 |
Values
| HEX | #5D67B4 |
| RGB | rgb(93, 103, 180) |
| HSL | hsl(233, 37%, 54%) |
| OKLCH | oklch(54.2% 0.12 276) |
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 #5D67B4 | 5.16:1 | AA | Lc -80.8 | Fine for body text |
| Black text on #5D67B4 | 4.06:1 | AA large text | Lc 28.6 | Dividers and decoration only |
| #5D67B4 text on white | 5.16:1 | AA | Lc 75.5 | Fine for body text |
| #5D67B4 text on black | 4.06:1 | AA large text | Lc -26.3 | 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
#F4F5FA
oklch(97.1% 0.007 277.2)
-
Step 100
100
#E7E9F5
oklch(93.6% 0.016 278.5)
-
Step 200
200
#D3D8EE
oklch(88.5% 0.031 275.6)
-
Step 300
300
#B7BEE4
oklch(80.9% 0.054 276.9)
-
Step 400
400
#929CD7
oklch(70.7% 0.087 276.5)
-
Step 500
500
#7783CC
oklch(63.1% 0.111 275.7)
-
Step 600
600 (this color)
#5D67B4
oklch(54.2% 0.12 276)
-
Step 700
700
#50599F
oklch(49% 0.112 275.9)
-
Step 800
800
#424981
oklch(42.7% 0.093 276.3)
-
Step 900
900
#373E67
oklch(37.8% 0.071 275.1)
-
Step 950
950
#20243D
oklch(26.9% 0.047 275.9)
#5D67B4 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) | #4971B7 | 0.033 |
| Deuteranopia (no green cones) | #416AB2 | 0.034 |
| Tritanopia (no blue cones) | #3C7785 | 0.105 |
| Achromatopsia (no color) | #6D6D6D | 0.120 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5D67B4
#5D67B4
oklch(54.2% 0.12 276)
- #836E00
#836E00
oklch(54.2% 0.111 95.8)
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 #5D67B4, closest first.
No curated palette has a color within ΔE 0.04 of #5D67B4.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- French Blue #436BAD ΔE 0.035
- Iris #6258C4 ΔE 0.049
- Dark Periwinkle #665FD1 ΔE 0.053
- Flat Blue #3C73A8 ΔE 0.054
- Mid Blue #276AB3 ΔE 0.056
- Windows Blue #3778BF ΔE 0.056
- Slate Blue #6A5ACD ΔE 0.056
- Light Indigo #6D5ACF ΔE 0.060
Use #5D67B4 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.