#494733
Closest named color: Charcoal Grey (#3C4142). oklch(39.4% 0.032 103), rgb(73, 71, 51).
Aa
White text reads best on this color (9.40:1).
About this color
#494733 is a dark, muted brown. In OKLCH its lightness is 39%, its chroma 0.032 and its hue 103°. Its hue sits on the warm side of the wheel. The nearest named color is Charcoal Grey (#3C4142), ΔE 0.042 away. White text reads best on it, at 9.40:1.
| Hue family | Browns |
| Lightness | dark (39%) |
| Chroma | muted (0.032) |
| Temperature | warm |
| Nearest name | Charcoal Grey (#3C4142) |
| Black text | 2.23:1 |
| White text | 9.40:1 |
Values
| HEX | #494733 |
| RGB | rgb(73, 71, 51) |
| HSL | hsl(55, 18%, 24%) |
| OKLCH | oklch(39.4% 0.032 103) |
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 #494733 | 9.40:1 | AAA | Lc -96.0 | Preferred for body text |
| Black text on #494733 | 2.23:1 | Fails | Lc 12.2 | Not readable |
| #494733 text on white | 9.40:1 | AAA | Lc 91.8 | Preferred for body text |
| #494733 text on black | 2.23:1 | Fails | Lc -10.6 | 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
#F6F5F3
oklch(97% 0.003 84.6)
-
Step 100
100
#EAEAE5
oklch(93.6% 0.007 106.5)
-
Step 200
200
#DADAD0
oklch(88.6% 0.013 106.7)
-
Step 300
300
#C3C2B0
oklch(81% 0.025 104.3)
-
Step 400
400
#A5A287
oklch(70.7% 0.038 102.1)
-
Step 500
500
#8F8B69
oklch(63.1% 0.049 102.1)
-
Step 600
600
#797550
oklch(55.6% 0.054 102.7)
-
Step 700
700
#666241
oklch(49.1% 0.049 102.1)
-
Step 800
800
#535036
oklch(42.7% 0.04 102.4)
-
Step 900
900 (this color)
#494733
oklch(39.4% 0.032 103)
-
Step 950
950
#28271B
oklch(27% 0.021 103.7)
#494733 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) | #4B4632 | 0.004 |
| Deuteranopia (no green cones) | #4B4734 | 0.004 |
| Tritanopia (no blue cones) | #4C4442 | 0.030 |
| Achromatopsia (no color) | #464646 | 0.032 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #494733
#494733
oklch(39.4% 0.032 103)
- #434457
#434457
oklch(39.3% 0.032 282.5)
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 #494733, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Charcoal Grey #3C4142 ΔE 0.042
- Dark Slate Gray #2F4F4F ΔE 0.051
- Mud Brown #60460F ΔE 0.052
- Green Brown #544E03 ΔE 0.059
- Onyx #343A40 ΔE 0.065
- Dark Olive #373E02 ΔE 0.068
- Charcoal #264653 ΔE 0.069
- Dark Blue Green #005249 ΔE 0.072
Use #494733 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.