#535AA1
Closest named color: Dusky Blue (#475F94). oklch(49.6% 0.113 277.2), rgb(83, 90, 161).
Aa
White text reads best on this color (6.27:1).
About this color
#535AA1 is a medium-dark, moderately saturated blue. In OKLCH its lightness is 50%, its chroma 0.113 and its hue 277°. Its hue sits on the cool side of the wheel. The nearest named color is Dusky Blue (#475F94), ΔE 0.032 away. White text reads best on it, at 6.27:1.
| Hue family | Blues |
| Lightness | medium-dark (50%) |
| Chroma | moderately saturated (0.113) |
| Temperature | cool |
| Nearest name | Dusky Blue (#475F94) |
| Black text | 3.34:1 |
| White text | 6.27:1 |
Values
| HEX | #535AA1 |
| RGB | rgb(83, 90, 161) |
| HSL | hsl(235, 32%, 48%) |
| OKLCH | oklch(49.6% 0.113 277.2) |
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 #535AA1 | 6.27:1 | AA | Lc -86.3 | Fine for body text |
| Black text on #535AA1 | 3.34:1 | AA large text | Lc 22.9 | Dividers and decoration only |
| #535AA1 text on white | 6.27:1 | AA | Lc 81.1 | Fine for body text |
| #535AA1 text on black | 3.34:1 | AA large text | Lc -20.7 | 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 700.
-
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
#D4D8EE
oklch(88.6% 0.03 277.6)
-
Step 300
300
#B7BEE4
oklch(80.9% 0.054 276.9)
-
Step 400
400
#939CD7
oklch(70.8% 0.087 277.2)
-
Step 500
500
#7982CC
oklch(63.1% 0.112 277.4)
-
Step 600
600
#626BB9
oklch(55.6% 0.121 276.8)
-
Step 700
700 (this color)
#535AA1
oklch(49.6% 0.113 277.2)
-
Step 800
800
#434981
oklch(42.8% 0.092 277.1)
-
Step 900
900
#383D68
oklch(37.7% 0.074 277.2)
-
Step 950
950
#21243D
oklch(27% 0.047 277.6)
#535AA1 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) | #3E63A4 | 0.033 |
| Deuteranopia (no green cones) | #375D9F | 0.035 |
| Tritanopia (no blue cones) | #366975 | 0.100 |
| Achromatopsia (no color) | #606060 | 0.113 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #535AA1
#535AA1
oklch(49.6% 0.113 277.2)
- #726200
#726200
oklch(49.7% 0.103 98)
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 #535AA1, closest first.
No curated palette has a color within ΔE 0.04 of #535AA1.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusky Blue #475F94 ΔE 0.032
- Denim Blue #3B5B92 ΔE 0.041
- Twilight #4E518B ΔE 0.041
- French Blue #436BAD ΔE 0.048
- Dusk #4E5481 ΔE 0.053
- Denim #3B638C ΔE 0.055
- Mid Blue #276AB3 ΔE 0.060
- Iris #6258C4 ΔE 0.061
Use #535AA1 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.