#574094
Closest named color: Blueberry (#464196). oklch(44.1% 0.133 292.8), rgb(87, 64, 148).
Aa
White text reads best on this color (8.18:1).
About this color
#574094 is a dark, moderately saturated purple. In OKLCH its lightness is 44%, its chroma 0.133 and its hue 293°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Blueberry (#464196), ΔE 0.029 away. White text reads best on it, at 8.18:1.
| Hue family | Purples |
| Lightness | dark (44%) |
| Chroma | moderately saturated (0.133) |
| Temperature | in between |
| Nearest name | Blueberry (#464196) |
| Black text | 2.56:1 |
| White text | 8.18:1 |
Values
| HEX | #574094 |
| RGB | rgb(87, 64, 148) |
| HSL | hsl(256, 40%, 42%) |
| OKLCH | oklch(44.1% 0.133 292.8) |
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 #574094 | 8.18:1 | AAA | Lc -92.7 | Preferred for body text |
| Black text on #574094 | 2.56:1 | Fails | Lc 16.0 | Dividers and decoration only |
| #574094 text on white | 8.18:1 | AAA | Lc 88.0 | Fine for body text |
| #574094 text on black | 2.56:1 | Fails | Lc -14.1 | Not readable |
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 800.
-
Step 50
50
#F5F4FC
oklch(97% 0.011 292)
-
Step 100
100
#EAE7F8
oklch(93.5% 0.023 294.1)
-
Step 200
200
#D9D4F4
oklch(88.4% 0.044 292.6)
-
Step 300
300
#C2B8EF
oklch(81% 0.077 292.9)
-
Step 400
400
#A391E7
oklch(70.7% 0.124 292.5)
-
Step 500
500
#8E73DF
oklch(63% 0.158 292.8)
-
Step 600
600
#7959CD
oklch(55.5% 0.172 292.6)
-
Step 700
700
#6648B2
oklch(49% 0.161 292.5)
-
Step 800
800 (this color)
#574094
oklch(44.1% 0.133 292.8)
-
Step 900
900
#453473
oklch(37.7% 0.104 293.2)
-
Step 950
950
#281F43
oklch(27% 0.065 293)
#574094 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) | #165097 | 0.083 |
| Deuteranopia (no green cones) | #1C4E92 | 0.079 |
| Tritanopia (no blue cones) | #475263 | 0.108 |
| Achromatopsia (no color) | #4F4F4F | 0.133 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #574094
#574094
oklch(44.1% 0.133 292.8)
- #545800
#545800
oklch(44.2% 0.098 112.8)
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 #574094, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Blueberry #464196 ΔE 0.029
- Dark Slate Blue #483D8B ΔE 0.031
- Rebecca Purple #663399 ΔE 0.039
- Twilight #4E518B ΔE 0.050
- Dusk #4E5481 ΔE 0.068
- Cobalt #1E488F ΔE 0.077
- Denim Blue #3B5B92 ΔE 0.079
- Dusk Blue #26538D ΔE 0.080
Use #574094 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.