#534044
Closest named color: Purple Brown (#673A3F). oklch(39.3% 0.027 4.3), rgb(83, 64, 68).
Aa
White text reads best on this color (9.61:1).
About this color
#534044 is a dark close to neutral grey. In OKLCH its lightness is 39%, its chroma 0.027. It has too little chroma to lean warm or cool. The nearest named color is Purple Brown (#673A3F), ΔE 0.039 away. White text reads best on it, at 9.61:1.
| Hue family | Neutrals |
| Lightness | dark (39%) |
| Chroma | close to neutral grey (0.027) |
| Temperature | neutral |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.18:1 |
| White text | 9.61:1 |
Values
| HEX | #534044 |
| RGB | rgb(83, 64, 68) |
| HSL | hsl(347, 13%, 29%) |
| OKLCH | oklch(39.3% 0.027 4.3) |
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 #534044 | 9.61:1 | AAA | Lc -96.5 | Preferred for body text |
| Black text on #534044 | 2.18:1 | Fails | Lc 11.7 | Not readable |
| #534044 text on white | 9.61:1 | AAA | Lc 92.3 | Preferred for body text |
| #534044 text on black | 2.18:1 | Fails | Lc -10.2 | 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
#F7F5F5
oklch(97.2% 0.002 17.2)
-
Step 100
100
#EDE8E9
oklch(93.5% 0.006 3.3)
-
Step 200
200
#E0D6D8
oklch(88.5% 0.011 3.5)
-
Step 300
300
#CDBBBF
oklch(80.8% 0.021 2.4)
-
Step 400
400
#B3999E
oklch(70.8% 0.032 4.9)
-
Step 500
500
#A07F86
oklch(63% 0.042 4.1)
-
Step 600
600
#8B6970
oklch(55.7% 0.045 4.9)
-
Step 700
700
#76575E
oklch(49.1% 0.042 3.8)
-
Step 800
800
#60474D
oklch(42.7% 0.035 2.8)
-
Step 900
900 (this color)
#534044
oklch(39.3% 0.027 4.3)
-
Step 950
950
#2E2325
oklch(27% 0.017 6.1)
#534044 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) | #424344 | 0.030 |
| Deuteranopia (no green cones) | #474644 | 0.027 |
| Tritanopia (no blue cones) | #573F41 | 0.008 |
| Achromatopsia (no color) | #454545 | 0.027 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #534044
#534044
oklch(39.3% 0.027 4.3)
- #364B47
#364B47
oklch(39.4% 0.027 181.8)
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 #534044, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.039
- Charcoal Grey #3C4142 ΔE 0.040
- Onyx #343A40 ΔE 0.060
- Dark Slate Gray #2F4F4F ΔE 0.065
- Charcoal #264653 ΔE 0.069
- Brownish Purple #76424E ΔE 0.070
- Dark Grey Blue #29465B ΔE 0.070
- Mud Brown #60460F ΔE 0.078
Use #534044 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.