#4E3543
Closest named color: Charcoal Grey (#3C4142). oklch(36.3% 0.042 344.7), rgb(78, 53, 67).
Aa
White text reads best on this color (10.97:1).
About this color
#4E3543 is a dark, muted purple. In OKLCH its lightness is 36%, its chroma 0.042 and its hue 345°. Its hue sits on the warm side of the wheel. The nearest named color is Charcoal Grey (#3C4142), ΔE 0.048 away. White text reads best on it, at 10.97:1.
| Hue family | Purples |
| Lightness | dark (36%) |
| Chroma | muted (0.042) |
| Temperature | warm |
| Nearest name | Charcoal Grey (#3C4142) |
| Black text | 1.91:1 |
| White text | 10.97:1 |
Values
| HEX | #4E3543 |
| RGB | rgb(78, 53, 67) |
| HSL | hsl(326, 19%, 26%) |
| OKLCH | oklch(36.3% 0.042 344.7) |
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 #4E3543 | 10.97:1 | AAA | Lc -99.2 | Preferred for body text |
| Black text on #4E3543 | 1.91:1 | Fails | Lc 8.6 | Not readable |
| #4E3543 text on white | 10.97:1 | AAA | Lc 95.3 | Preferred for body text |
| #4E3543 text on black | 1.91:1 | Fails | Lc -7.3 | 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
#F8F4F6
oklch(97.1% 0.005 345.3)
-
Step 100
100
#EFE7EB
oklch(93.5% 0.01 345.4)
-
Step 200
200
#E2D5DC
oklch(88.5% 0.017 343.7)
-
Step 300
300
#D0B9C5
oklch(80.9% 0.031 345)
-
Step 400
400
#B894A8
oklch(70.6% 0.051 344)
-
Step 500
500
#A67A93
oklch(63.1% 0.064 344)
-
Step 600
600
#91637D
oklch(55.7% 0.069 344.7)
-
Step 700
700
#7B5269
oklch(49.1% 0.064 345)
-
Step 800
800
#644356
oklch(42.7% 0.053 344.1)
-
Step 900
900 (this color)
#4E3543
oklch(36.3% 0.042 344.7)
-
Step 950
950
#302129
oklch(26.9% 0.027 345.8)
#4E3543 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) | #373A44 | 0.042 |
| Deuteranopia (no green cones) | #3C3E42 | 0.041 |
| Tritanopia (no blue cones) | #51353A | 0.016 |
| Achromatopsia (no color) | #3C3C3C | 0.042 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4E3543
#4E3543
oklch(36.3% 0.042 344.7)
- #284538
#284538
oklch(36.3% 0.042 164.1)
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 #4E3543, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Charcoal Grey #3C4142 ΔE 0.048
- Onyx #343A40 ΔE 0.049
- Purple Brown #673A3F ΔE 0.054
- Gunmetal #293241 ΔE 0.068
- Space Cadet #2B2D42 ΔE 0.072
- Charcoal #264653 ΔE 0.075
- Dark Grey Blue #29465B ΔE 0.075
- Dark Blue Grey #1F3B4D ΔE 0.075
Use #4E3543 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.