#4E3744
Closest named color: Charcoal Grey (#3C4142). oklch(36.8% 0.038 344.2), rgb(78, 55, 68).
Aa
White text reads best on this color (10.74:1).
About this color
#4E3744 is a dark, muted purple. In OKLCH its lightness is 37%, its chroma 0.038 and its hue 344°. Its hue sits on the warm side of the wheel. The nearest named color is Charcoal Grey (#3C4142), ΔE 0.044 away. White text reads best on it, at 10.74:1.
| Hue family | Purples |
| Lightness | dark (37%) |
| Chroma | muted (0.038) |
| Temperature | warm |
| Nearest name | Charcoal Grey (#3C4142) |
| Black text | 1.95:1 |
| White text | 10.74:1 |
Values
| HEX | #4E3744 |
| RGB | rgb(78, 55, 68) |
| HSL | hsl(326, 17%, 26%) |
| OKLCH | oklch(36.8% 0.038 344.2) |
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 #4E3744 | 10.74:1 | AAA | Lc -98.8 | Preferred for body text |
| Black text on #4E3744 | 1.95:1 | Fails | Lc 9.0 | Not readable |
| #4E3744 text on white | 10.74:1 | AAA | Lc 94.9 | Preferred for body text |
| #4E3744 text on black | 1.95:1 | Fails | Lc -7.7 | 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
#F7F4F6
oklch(97% 0.004 337.4)
-
Step 100
100
#EEE8EB
oklch(93.7% 0.008 345.4)
-
Step 200
200
#E1D5DC
oklch(88.5% 0.016 341.4)
-
Step 300
300
#CFBAC5
oklch(81% 0.028 344.8)
-
Step 400
400
#B696A8
oklch(70.8% 0.045 343.5)
-
Step 500
500
#A47B92
oklch(63% 0.06 344.2)
-
Step 600
600
#8F647C
oklch(55.6% 0.065 344.9)
-
Step 700
700
#795369
oklch(49.1% 0.06 343.9)
-
Step 800
800
#634456
oklch(42.7% 0.05 343.7)
-
Step 900
900 (this color)
#4E3744
oklch(36.8% 0.038 344.2)
-
Step 950
950
#2F2229
oklch(27% 0.023 345.2)
#4E3744 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) | #383C45 | 0.040 |
| Deuteranopia (no green cones) | #3E3F43 | 0.037 |
| Tritanopia (no blue cones) | #51373B | 0.016 |
| Achromatopsia (no color) | #3E3E3E | 0.039 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4E3744
#4E3744
oklch(36.8% 0.038 344.2)
- #2B463A
#2B463A
oklch(36.8% 0.039 164.7)
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 #4E3744, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Charcoal Grey #3C4142 ΔE 0.044
- Onyx #343A40 ΔE 0.048
- Purple Brown #673A3F ΔE 0.052
- Gunmetal #293241 ΔE 0.070
- Charcoal #264653 ΔE 0.071
- Dark Grey Blue #29465B ΔE 0.071
- Dark Blue Grey #1F3B4D ΔE 0.074
- Space Cadet #2B2D42 ΔE 0.075
Use #4E3744 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.