#5F404C
Closest named color: Purple Brown (#673A3F). oklch(41.1% 0.047 354.4), rgb(95, 64, 76).
Aa
White text reads best on this color (9.03:1).
About this color
#5F404C is a dark, muted red. In OKLCH its lightness is 41%, its chroma 0.047 and its hue 354°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.025 away. White text reads best on it, at 9.03:1.
| Hue family | Reds |
| Lightness | dark (41%) |
| Chroma | muted (0.047) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.32:1 |
| White text | 9.03:1 |
Values
| HEX | #5F404C |
| RGB | rgb(95, 64, 76) |
| HSL | hsl(337, 19%, 31%) |
| OKLCH | oklch(41.1% 0.047 354.4) |
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 #5F404C | 9.03:1 | AAA | Lc -95.1 | Preferred for body text |
| Black text on #5F404C | 2.32:1 | Fails | Lc 13.3 | Not readable |
| #5F404C text on white | 9.03:1 | AAA | Lc 90.7 | Preferred for body text |
| #5F404C text on black | 2.32:1 | Fails | Lc -11.6 | 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 800.
-
Step 50
50
#F8F4F5
oklch(97.1% 0.004 360)
-
Step 100
100
#EEE8EA
oklch(93.6% 0.007 354.8)
-
Step 200
200
#E2D5DA
oklch(88.5% 0.016 352)
-
Step 300
300
#D0BAC2
oklch(81% 0.027 353.7)
-
Step 400
400
#B896A2
oklch(70.8% 0.044 355.1)
-
Step 500
500
#A57C8B
oklch(63.1% 0.055 355)
-
Step 600
600
#906575
oklch(55.6% 0.06 355.1)
-
Step 700
700
#7B5363
oklch(49.1% 0.058 353.8)
-
Step 800
800 (this color)
#5F404C
oklch(41.1% 0.047 354.4)
-
Step 900
900
#513A43
oklch(37.7% 0.035 353.6)
-
Step 950
950
#302227
oklch(27.1% 0.023 355.5)
#5F404C 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) | #43464C | 0.051 |
| Deuteranopia (no green cones) | #4B4B4B | 0.047 |
| Tritanopia (no blue cones) | #643F44 | 0.015 |
| Achromatopsia (no color) | #494949 | 0.047 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5F404C
#5F404C
oklch(41.1% 0.047 354.4)
- #2E5349
#2E5349
oklch(41.1% 0.046 174.7)
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 #5F404C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.025
- Brownish Purple #76424E ΔE 0.045
- Charcoal Grey #3C4142 ΔE 0.066
- Dusty Grape #545775 ΔE 0.080
- Dark Slate Gray #2F4F4F ΔE 0.083
- Onyx #343A40 ΔE 0.084
- Dark Grey Blue #29465B ΔE 0.086
- Mud Brown #60460F ΔE 0.088
Use #5F404C 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.