#4E3F5D
Closest named color: Dark Grey Blue (#29465B). oklch(39.6% 0.053 307), rgb(78, 63, 93).
Aa
White text reads best on this color (9.57:1).
About this color
#4E3F5D is a dark, muted purple. In OKLCH its lightness is 40%, its chroma 0.053 and its hue 307°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Grey Blue (#29465B), ΔE 0.058 away. White text reads best on it, at 9.57:1.
| Hue family | Purples |
| Lightness | dark (40%) |
| Chroma | muted (0.053) |
| Temperature | in between |
| Nearest name | Dark Grey Blue (#29465B) |
| Black text | 2.19:1 |
| White text | 9.57:1 |
Values
| HEX | #4E3F5D |
| RGB | rgb(78, 63, 93) |
| HSL | hsl(270, 19%, 31%) |
| OKLCH | oklch(39.6% 0.053 307) |
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 #4E3F5D | 9.57:1 | AAA | Lc -96.4 | Preferred for body text |
| Black text on #4E3F5D | 2.19:1 | Fails | Lc 11.8 | Not readable |
| #4E3F5D text on white | 9.57:1 | AAA | Lc 92.1 | Preferred for body text |
| #4E3F5D text on black | 2.19:1 | Fails | Lc -10.3 | 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 900.
-
Step 50
50
#F6F4F8
oklch(97% 0.006 308.4)
-
Step 100
100
#ECE8F0
oklch(93.6% 0.011 308.3)
-
Step 200
200
#DDD6E5
oklch(88.6% 0.022 306.8)
-
Step 300
300
#C7BAD5
oklch(80.8% 0.04 307.1)
-
Step 400
400
#AB97C0
oklch(70.8% 0.063 306.9)
-
Step 500
500
#967DB0
oklch(63.2% 0.08 306.6)
-
Step 600
600
#81659C
oklch(55.6% 0.089 307.1)
-
Step 700
700
#6D5485
oklch(49.1% 0.082 307)
-
Step 800
800
#59456C
oklch(42.8% 0.067 307.3)
-
Step 900
900 (this color)
#4E3F5D
oklch(39.6% 0.053 307)
-
Step 950
950
#2B2233
oklch(27% 0.033 308.4)
#4E3F5D 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) | #39455E | 0.037 |
| Deuteranopia (no green cones) | #3C455C | 0.034 |
| Tritanopia (no blue cones) | #4C434A | 0.039 |
| Achromatopsia (no color) | #454545 | 0.053 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4E3F5D
#4E3F5D
oklch(39.6% 0.053 307)
- #3F4C2C
#3F4C2C
oklch(39.6% 0.053 126.7)
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 #4E3F5D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Grey Blue #29465B ΔE 0.058
- Charcoal Grey #3C4142 ΔE 0.060
- Purple Brown #673A3F ΔE 0.065
- Charcoal #264653 ΔE 0.066
- Onyx #343A40 ΔE 0.069
- Dusty Grape #545775 ΔE 0.074
- Dusk #4E5481 ΔE 0.075
- Dark Slate Gray #2F4F4F ΔE 0.076
Use #4E3F5D 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.