#54404A
Closest named color: Purple Brown (#673A3F). oklch(39.7% 0.032 347.1), rgb(84, 64, 74).
Aa
White text reads best on this color (9.50:1).
About this color
#54404A is a dark, muted red. In OKLCH its lightness is 40%, its chroma 0.032 and its hue 347°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.039 away. White text reads best on it, at 9.50:1.
| Hue family | Reds |
| Lightness | dark (40%) |
| Chroma | muted (0.032) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.20:1 |
| White text | 9.50:1 |
Values
| HEX | #54404A |
| RGB | rgb(84, 64, 74) |
| HSL | hsl(330, 14%, 29%) |
| OKLCH | oklch(39.7% 0.032 347.1) |
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 #54404A | 9.50:1 | AAA | Lc -96.2 | Preferred for body text |
| Black text on #54404A | 2.20:1 | Fails | Lc 12.0 | Not readable |
| #54404A text on white | 9.50:1 | AAA | Lc 92.0 | Preferred for body text |
| #54404A text on black | 2.20:1 | Fails | Lc -10.4 | 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
#F7F5F6
oklch(97.2% 0.002 345.2)
-
Step 100
100
#EEE8EB
oklch(93.7% 0.008 345.4)
-
Step 200
200
#E0D6DB
oklch(88.6% 0.013 345.5)
-
Step 300
300
#CDBBC3
oklch(80.9% 0.023 348.9)
-
Step 400
400
#B397A5
oklch(70.6% 0.038 346.5)
-
Step 500
500
#A07E8F
oklch(63.1% 0.048 347)
-
Step 600
600
#8B6779
oklch(55.6% 0.053 347.5)
-
Step 700
700
#765566
oklch(49% 0.05 346.8)
-
Step 800
800
#604653
oklch(42.7% 0.041 347.5)
-
Step 900
900 (this color)
#54404A
oklch(39.7% 0.032 347.1)
-
Step 950
950
#2E2328
oklch(27.1% 0.019 349.4)
#54404A 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) | #41444A | 0.034 |
| Deuteranopia (no green cones) | #464749 | 0.032 |
| Tritanopia (no blue cones) | #574043 | 0.013 |
| Achromatopsia (no color) | #464646 | 0.032 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #54404A
#54404A
oklch(39.7% 0.032 347.1)
- #364C43
#364C43
oklch(39.5% 0.031 167.6)
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 #54404A, 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 0.045
- Onyx #343A40 ΔE 0.063
- Brownish Purple #76424E ΔE 0.066
- Dark Slate Gray #2F4F4F ΔE 0.068
- Dark Grey Blue #29465B ΔE 0.068
- Charcoal #264653 ΔE 0.069
- Dusty Grape #545775 ΔE 0.084
Use #54404A 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.