#635474
Closest named color: Dusty Grape (#545775). oklch(47.3% 0.054 305.8), rgb(99, 84, 116).
Aa
White text reads best on this color (6.88:1).
About this color
#635474 is a medium-dark, muted purple. In OKLCH its lightness is 47%, its chroma 0.054 and its hue 306°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dusty Grape (#545775), ΔE 0.024 away. White text reads best on it, at 6.88:1.
| Hue family | Purples |
| Lightness | medium-dark (47%) |
| Chroma | muted (0.054) |
| Temperature | in between |
| Nearest name | Dusty Grape (#545775) |
| Black text | 3.05:1 |
| White text | 6.88:1 |
Values
| HEX | #635474 |
| RGB | rgb(99, 84, 116) |
| HSL | hsl(268, 16%, 39%) |
| OKLCH | oklch(47.3% 0.054 305.8) |
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 #635474 | 6.88:1 | AA | Lc -88.8 | Fine for body text |
| Black text on #635474 | 3.05:1 | AA large text | Lc 20.3 | Dividers and decoration only |
| #635474 text on white | 6.88:1 | AA | Lc 83.8 | Fine for body text |
| #635474 text on black | 3.05:1 | AA large text | Lc -18.2 | 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
#F6F5F7
oklch(97.1% 0.003 308.4)
-
Step 100
100
#EBE9EE
oklch(93.7% 0.007 304.2)
-
Step 200
200
#DBD7E1
oklch(88.5% 0.014 304.1)
-
Step 300
300
#C4BDCE
oklch(80.9% 0.025 304.4)
-
Step 400
400
#A79AB6
oklch(70.7% 0.043 306.3)
-
Step 500
500
#9182A4
oklch(63.2% 0.053 305)
-
Step 600
600
#7B6B8F
oklch(55.6% 0.058 304.8)
-
Step 700
700 (this color)
#635474
oklch(47.3% 0.054 305.8)
-
Step 800
800
#554963
oklch(42.8% 0.045 305.6)
-
Step 900
900
#463D50
oklch(37.7% 0.034 306.3)
-
Step 950
950
#29242F
oklch(27.1% 0.021 305.6)
#635474 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) | #4E5A75 | 0.035 |
| Deuteranopia (no green cones) | #515A73 | 0.032 |
| Tritanopia (no blue cones) | #61585F | 0.040 |
| Achromatopsia (no color) | #5A5A5A | 0.054 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #635474
#635474
oklch(47.3% 0.054 305.8)
- #546140
#546140
oklch(47.2% 0.053 125.8)
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 #635474, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Grape #545775 ΔE 0.024
- Dusk #4E5481 ΔE 0.039
- YInMn Blue #415A77 ΔE 0.051
- Twilight #4E518B ΔE 0.053
- Slate #516572 ΔE 0.056
- Muted Purple #805B87 ΔE 0.062
- Dull Purple #84597E ΔE 0.062
- Dusky Blue #475F94 ΔE 0.063
Use #635474 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.