#5762B3
Closest named color: French Blue (#436BAD). oklch(52.7% 0.127 275.3), rgb(87, 98, 179).
Aa
White text reads best on this color (5.52:1).
About this color
#5762B3 is a medium-dark, moderately saturated blue. In OKLCH its lightness is 53%, its chroma 0.127 and its hue 275°. 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 5.52:1.
| Hue family | Blues |
| Lightness | medium-dark (53%) |
| Chroma | moderately saturated (0.127) |
| Temperature | cool |
| Nearest name | French Blue (#436BAD) |
| Black text | 3.80:1 |
| White text | 5.52:1 |
Values
| HEX | #5762B3 |
| RGB | rgb(87, 98, 179) |
| HSL | hsl(233, 38%, 52%) |
| OKLCH | oklch(52.7% 0.127 275.3) |
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 #5762B3 | 5.52:1 | AA | Lc -82.7 | Fine for body text |
| Black text on #5762B3 | 3.80:1 | AA large text | Lc 26.7 | Dividers and decoration only |
| #5762B3 text on white | 5.52:1 | AA | Lc 77.4 | Fine for body text |
| #5762B3 text on black | 3.80:1 | AA large text | Lc -24.3 | 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
#F4F5FB
oklch(97.1% 0.008 278.6)
-
Step 100
100
#E6E9F5
oklch(93.5% 0.016 274.8)
-
Step 200
200
#D3D8EF
oklch(88.5% 0.032 276)
-
Step 300
300
#B6BEE6
oklch(80.9% 0.057 276.2)
-
Step 400
400
#909CDA
oklch(70.7% 0.092 275.4)
-
Step 500
500
#7683D0
oklch(63.2% 0.117 275.3)
-
Step 600
600 (this color)
#5762B3
oklch(52.7% 0.127 275.3)
-
Step 700
700
#4F59A3
oklch(49.2% 0.118 275.4)
-
Step 800
800
#404984
oklch(42.7% 0.098 274.9)
-
Step 900
900
#363D6A
oklch(37.6% 0.077 275.4)
-
Step 950
950
#20243E
oklch(27% 0.049 276)
#5762B3 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) | #406DB6 | 0.037 |
| Deuteranopia (no green cones) | #3665B1 | 0.038 |
| Tritanopia (no blue cones) | #307382 | 0.111 |
| Achromatopsia (no color) | #696969 | 0.127 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5762B3
#5762B3
oklch(52.7% 0.127 275.3)
- #7E6900
#7E6900
oklch(52.6% 0.108 95.2)
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 #5762B3, closest first.
No curated palette has a color within ΔE 0.04 of #5762B3.
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 0.041
- Mid Blue #276AB3 ΔE 0.050
- Dark Periwinkle #665FD1 ΔE 0.053
- Slate Blue #6A5ACD ΔE 0.054
- Dusky Blue #475F94 ΔE 0.055
- Light Indigo #6D5ACF ΔE 0.059
- Flat Blue #3C73A8 ΔE 0.059
Use #5762B3 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.