#4F4233
Closest named color: Charcoal Grey (#3C4142). oklch(38.8% 0.03 70.8), rgb(79, 66, 51).
Aa
White text reads best on this color (9.72:1).
About this color
#4F4233 is a dark, muted brown. In OKLCH its lightness is 39%, its chroma 0.030 and its hue 71°. Its hue sits on the warm side of the wheel. The nearest named color is Charcoal Grey (#3C4142), ΔE 0.040 away. White text reads best on it, at 9.72:1.
| Hue family | Browns |
| Lightness | dark (39%) |
| Chroma | muted (0.030) |
| Temperature | warm |
| Nearest name | Charcoal Grey (#3C4142) |
| Black text | 2.15:1 |
| White text | 9.72:1 |
Values
| HEX | #4F4233 |
| RGB | rgb(79, 66, 51) |
| HSL | hsl(32, 22%, 25%) |
| OKLCH | oklch(38.8% 0.03 70.8) |
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 #4F4233 | 9.72:1 | AAA | Lc -96.7 | Preferred for body text |
| Black text on #4F4233 | 2.15:1 | Fails | Lc 11.4 | Not readable |
| #4F4233 text on white | 9.72:1 | AAA | Lc 92.5 | Preferred for body text |
| #4F4233 text on black | 2.15:1 | Fails | Lc -9.9 | 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
#F7F5F3
oklch(97.1% 0.003 67.8)
-
Step 100
100
#EDE9E5
oklch(93.6% 0.007 67.7)
-
Step 200
200
#DFD8D0
oklch(88.6% 0.013 71.3)
-
Step 300
300
#CABEB1
oklch(80.8% 0.023 69.7)
-
Step 400
400
#AF9D89
oklch(70.6% 0.035 70.1)
-
Step 500
500
#9C856B
oklch(63.1% 0.047 70.3)
-
Step 600
600
#866F53
oklch(55.6% 0.05 72)
-
Step 700
700
#725C43
oklch(49% 0.047 70)
-
Step 800
800
#5D4C38
oklch(42.8% 0.039 71.1)
-
Step 900
900 (this color)
#4F4233
oklch(38.8% 0.03 70.8)
-
Step 950
950
#2C251C
oklch(26.9% 0.019 73.8)
#4F4233 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) | #474232 | 0.014 |
| Deuteranopia (no green cones) | #4A4533 | 0.012 |
| Tritanopia (no blue cones) | #543F3E | 0.025 |
| Achromatopsia (no color) | #444444 | 0.030 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4F4233
#4F4233
oklch(38.8% 0.03 70.8)
- #394654
#394654
oklch(38.8% 0.029 250.5)
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 #4F4233, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Charcoal Grey #3C4142 ΔE 0.040
- Mud Brown #60460F ΔE 0.054
- Purple Brown #673A3F ΔE 0.057
- Onyx #343A40 ΔE 0.061
- Dark Slate Gray #2F4F4F ΔE 0.062
- Green Brown #544E03 ΔE 0.070
- Charcoal #264653 ΔE 0.073
- Dark Olive #373E02 ΔE 0.074
Use #4F4233 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.