#575274
Closest named color: Dusty Grape (#545775). oklch(45.7% 0.055 290.8), rgb(87, 82, 116).
Aa
White text reads best on this color (7.33:1).
About this color
#575274 is a medium-dark, muted purple. In OKLCH its lightness is 46%, its chroma 0.055 and its hue 291°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dusty Grape (#545775), ΔE 0.015 away. White text reads best on it, at 7.33:1.
| Hue family | Purples |
| Lightness | medium-dark (46%) |
| Chroma | muted (0.055) |
| Temperature | in between |
| Nearest name | Dusty Grape (#545775) |
| Black text | 2.86:1 |
| White text | 7.33:1 |
Values
| HEX | #575274 |
| RGB | rgb(87, 82, 116) |
| HSL | hsl(249, 17%, 39%) |
| OKLCH | oklch(45.7% 0.055 290.8) |
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 #575274 | 7.33:1 | AAA | Lc -90.3 | Preferred for body text |
| Black text on #575274 | 2.86:1 | Fails | Lc 18.6 | Dividers and decoration only |
| #575274 text on white | 7.33:1 | AAA | Lc 85.5 | Fine for body text |
| #575274 text on black | 2.86:1 | Fails | Lc -16.6 | 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 800.
-
Step 50
50
#F5F5F8
oklch(97.1% 0.004 286.3)
-
Step 100
100
#EAE9F0
oklch(93.7% 0.009 292.8)
-
Step 200
200
#D9D7E4
oklch(88.5% 0.018 293.1)
-
Step 300
300
#C0BDD4
oklch(80.8% 0.032 291.7)
-
Step 400
400
#A09CBF
oklch(70.8% 0.051 290.3)
-
Step 500
500
#8983AF
oklch(63.1% 0.066 290.6)
-
Step 600
600
#736C9A
oklch(55.6% 0.071 290.9)
-
Step 700
700
#605A84
oklch(49.1% 0.067 290.3)
-
Step 800
800 (this color)
#575274
oklch(45.7% 0.055 290.8)
-
Step 900
900
#413E57
oklch(37.7% 0.042 289.7)
-
Step 950
950
#262433
oklch(26.9% 0.028 290.5)
#575274 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) | #495775 | 0.024 |
| Deuteranopia (no green cones) | #4A5573 | 0.021 |
| Tritanopia (no blue cones) | #51585E | 0.047 |
| Achromatopsia (no color) | #565656 | 0.055 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #575274
#575274
oklch(45.7% 0.055 290.8)
- #585A35
#585A35
oklch(45.6% 0.055 111.1)
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 #575274, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Grape #545775 ΔE 0.015
- Dusk #4E5481 ΔE 0.024
- YInMn Blue #415A77 ΔE 0.037
- Twilight #4E518B ΔE 0.041
- Dusky Blue #475F94 ΔE 0.058
- Slate #516572 ΔE 0.059
- Denim Blue #3B5B92 ΔE 0.059
- Light Navy Blue #2E5A88 ΔE 0.059
Use #575274 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.