#604F45
Closest named color: Brownish Purple (#76424E). oklch(44.2% 0.028 52.2), rgb(96, 79, 69).
Aa
White text reads best on this color (7.77:1).
About this color
#604F45 is a dark close to neutral grey. In OKLCH its lightness is 44%, its chroma 0.028. It has too little chroma to lean warm or cool. The nearest named color is Brownish Purple (#76424E), ΔE 0.058 away. White text reads best on it, at 7.77:1.
| Hue family | Neutrals |
| Lightness | dark (44%) |
| Chroma | close to neutral grey (0.028) |
| Temperature | neutral |
| Nearest name | Brownish Purple (#76424E) |
| Black text | 2.70:1 |
| White text | 7.77:1 |
Values
| HEX | #604F45 |
| RGB | rgb(96, 79, 69) |
| HSL | hsl(22, 16%, 32%) |
| OKLCH | oklch(44.2% 0.028 52.2) |
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 #604F45 | 7.77:1 | AAA | Lc -91.7 | Preferred for body text |
| Black text on #604F45 | 2.70:1 | Fails | Lc 17.0 | Dividers and decoration only |
| #604F45 text on white | 7.77:1 | AAA | Lc 87.0 | Fine for body text |
| #604F45 text on black | 2.70:1 | Fails | Lc -15.1 | Dividers and decoration only |
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
#F7F5F4
oklch(97.1% 0.003 48.7)
-
Step 100
100
#ECE9E7
oklch(93.6% 0.004 56.4)
-
Step 200
200
#DED8D4
oklch(88.6% 0.009 56.3)
-
Step 300
300
#CABEB7
oklch(80.9% 0.017 52.5)
-
Step 400
400
#AE9C92
oklch(70.6% 0.026 51)
-
Step 500
500
#9B8477
oklch(63.1% 0.034 51.3)
-
Step 600
600
#856E60
oklch(55.6% 0.036 53.1)
-
Step 700
700
#715C4F
oklch(49.2% 0.034 53.5)
-
Step 800
800 (this color)
#604F45
oklch(44.2% 0.028 52.2)
-
Step 900
900
#4B3F37
oklch(37.8% 0.021 55.6)
-
Step 950
950
#2C2520
oklch(27.1% 0.014 57.6)
#604F45 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) | #545044 | 0.021 |
| Deuteranopia (no green cones) | #585445 | 0.020 |
| Tritanopia (no blue cones) | #654C4C | 0.019 |
| Achromatopsia (no color) | #525252 | 0.028 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #604F45
#604F45
oklch(44.2% 0.028 52.2)
- #445660
#445660
oklch(44.2% 0.028 232.5)
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 #604F45, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brownish Purple #76424E ΔE 0.058
- Purple Brown #673A3F ΔE 0.059
- Mud Brown #60460F ΔE 0.062
- Milk Chocolate #7F4E1E ΔE 0.070
- Dark Slate Gray #2F4F4F ΔE 0.074
- Olive Brown #645403 ΔE 0.074
- Dusty Grape #545775 ΔE 0.075
- Green Brown #544E03 ΔE 0.077
Use #604F45 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.