#4D353F
Closest named color: Charcoal Grey (#3C4142). oklch(36% 0.038 352.4), rgb(77, 53, 63).
Aa
White text reads best on this color (11.07:1).
About this color
#4D353F is a dark, muted red. In OKLCH its lightness is 36%, its chroma 0.038 and its hue 352°. Its hue sits on the warm side of the wheel. The nearest named color is Charcoal Grey (#3C4142), ΔE 0.045 away. White text reads best on it, at 11.07:1.
| Hue family | Reds |
| Lightness | dark (36%) |
| Chroma | muted (0.038) |
| Temperature | warm |
| Nearest name | Charcoal Grey (#3C4142) |
| Black text | 1.89:1 |
| White text | 11.07:1 |
Values
| HEX | #4D353F |
| RGB | rgb(77, 53, 63) |
| HSL | hsl(335, 18%, 25%) |
| OKLCH | oklch(36% 0.038 352.4) |
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 #4D353F | 11.07:1 | AAA | Lc -99.4 | Preferred for body text |
| Black text on #4D353F | 1.89:1 | Fails | Lc 8.3 | Not readable |
| #4D353F text on white | 11.07:1 | AAA | Lc 95.6 | Preferred for body text |
| #4D353F text on black | 1.89:1 | Fails | Lc 0.0 | 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
#EFE8EA
oklch(93.7% 0.008 357.8)
-
Step 200
200
#E2D5DA
oklch(88.5% 0.016 352)
-
Step 300
300
#D0B9C2
oklch(80.8% 0.029 352.1)
-
Step 400
400
#B895A3
oklch(70.6% 0.046 352.4)
-
Step 500
500
#A67B8D
oklch(63.1% 0.059 352)
-
Step 600
600
#916477
oklch(55.6% 0.064 352.4)
-
Step 700
700
#7B5364
oklch(49.1% 0.058 352.3)
-
Step 800
800
#644451
oklch(42.7% 0.048 353.2)
-
Step 900
900 (this color)
#4D353F
oklch(36% 0.038 352.4)
-
Step 950
950
#302228
oklch(27.1% 0.024 351.3)
#4D353F 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) | #37393F | 0.041 |
| Deuteranopia (no green cones) | #3D3D3E | 0.037 |
| Tritanopia (no blue cones) | #513438 | 0.013 |
| Achromatopsia (no color) | #3C3C3C | 0.038 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4D353F
#4D353F
oklch(36% 0.038 352.4)
- #27443B
#27443B
oklch(36.1% 0.039 172.3)
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 #4D353F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Charcoal Grey #3C4142 ΔE 0.045
- Onyx #343A40 ΔE 0.045
- Purple Brown #673A3F ΔE 0.055
- Gunmetal #293241 ΔE 0.066
- Space Cadet #2B2D42 ΔE 0.071
- Dark Blue Grey #1F3B4D ΔE 0.074
- Charcoal #264653 ΔE 0.074
- Dark Grey Blue #29465B ΔE 0.076
Use #4D353F 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.