#604338
Closest named color: Purple Brown (#673A3F). oklch(41.2% 0.044 41.6), rgb(96, 67, 56).
Aa
White text reads best on this color (8.90:1).
About this color
#604338 is a dark, muted brown. In OKLCH its lightness is 41%, its chroma 0.044 and its hue 42°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.033 away. White text reads best on it, at 8.90:1.
| Hue family | Browns |
| Lightness | dark (41%) |
| Chroma | muted (0.044) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.35:1 |
| White text | 8.90:1 |
Values
| HEX | #604338 |
| RGB | rgb(96, 67, 56) |
| HSL | hsl(17, 26%, 30%) |
| OKLCH | oklch(41.2% 0.044 41.6) |
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 #604338 | 8.90:1 | AAA | Lc -94.8 | Preferred for body text |
| Black text on #604338 | 2.35:1 | Fails | Lc 13.6 | Not readable |
| #604338 text on white | 8.90:1 | AAA | Lc 90.3 | Preferred for body text |
| #604338 text on black | 2.35:1 | Fails | Lc -11.9 | 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 800.
-
Step 50
50
#F8F5F4
oklch(97.2% 0.003 39.5)
-
Step 100
100
#EFE8E6
oklch(93.6% 0.008 36.6)
-
Step 200
200
#E2D6D2
oklch(88.5% 0.014 39.4)
-
Step 300
300
#D0BCB4
oklch(81% 0.025 43.1)
-
Step 400
400
#B8998D
oklch(70.8% 0.041 42.3)
-
Step 500
500
#A67F71
oklch(63% 0.053 40.6)
-
Step 600
600
#916859
oklch(55.5% 0.058 41)
-
Step 700
700
#7B5749
oklch(49.1% 0.053 42.1)
-
Step 800
800 (this color)
#604338
oklch(41.2% 0.044 41.6)
-
Step 900
900
#523C33
oklch(37.8% 0.035 43.3)
-
Step 950
950
#30231E
oklch(27% 0.022 42)
#604338 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) | #4A4637 | 0.040 |
| Deuteranopia (no green cones) | #514C38 | 0.037 |
| Tritanopia (no blue cones) | #673E40 | 0.026 |
| Achromatopsia (no color) | #4A4A4A | 0.044 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #604338
#604338
oklch(41.2% 0.044 41.6)
- #2E515C
#2E515C
oklch(41.3% 0.044 220.1)
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 #604338, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.033
- Mud Brown #60460F ΔE 0.051
- Brownish Purple #76424E ΔE 0.057
- Charcoal Grey #3C4142 ΔE 0.066
- Chestnut #742802 ΔE 0.076
- Green Brown #544E03 ΔE 0.077
- Milk Chocolate #7F4E1E ΔE 0.078
- Dark Slate Gray #2F4F4F ΔE 0.081
Use #604338 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.