#604E23
Closest named color: Mud Brown (#60460F). oklch(43.3% 0.065 86.7), rgb(96, 78, 35).
Aa
White text reads best on this color (8.04:1).
About this color
#604E23 is a dark, muted brown. In OKLCH its lightness is 43%, its chroma 0.065 and its hue 87°. Its hue sits on the warm side of the wheel. The nearest named color is Mud Brown (#60460F), ΔE 0.025 away. White text reads best on it, at 8.04:1.
| Hue family | Browns |
| Lightness | dark (43%) |
| Chroma | muted (0.065) |
| Temperature | warm |
| Nearest name | Mud Brown (#60460F) |
| Black text | 2.61:1 |
| White text | 8.04:1 |
Values
| HEX | #604E23 |
| RGB | rgb(96, 78, 35) |
| HSL | hsl(42, 47%, 26%) |
| OKLCH | oklch(43.3% 0.065 86.7) |
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 #604E23 | 8.04:1 | AAA | Lc -92.5 | Preferred for body text |
| Black text on #604E23 | 2.61:1 | Fails | Lc 16.2 | Dividers and decoration only |
| #604E23 text on white | 8.04:1 | AAA | Lc 87.8 | Fine for body text |
| #604E23 text on black | 2.61:1 | Fails | Lc -14.4 | 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 800.
-
Step 50
50
#F7F5F2
oklch(97.1% 0.005 78.3)
-
Step 100
100
#EDE9E2
oklch(93.5% 0.01 81.8)
-
Step 200
200
#DFD9CA
oklch(88.6% 0.021 88.7)
-
Step 300
300
#CBC0A5
oklch(81% 0.039 88.5)
-
Step 400
400
#B19F75
oklch(70.8% 0.061 87.5)
-
Step 500
500
#9E8751
oklch(63.2% 0.078 87.1)
-
Step 600
600
#897034
oklch(55.7% 0.085 86.8)
-
Step 700
700
#745D27
oklch(49% 0.078 86)
-
Step 800
800 (this color)
#604E23
oklch(43.3% 0.065 86.7)
-
Step 900
900
#4D4020
oklch(37.7% 0.051 87.8)
-
Step 950
950
#2D2514
oklch(26.9% 0.031 85.2)
#604E23 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) | #574D1F | 0.018 |
| Deuteranopia (no green cones) | #5B5225 | 0.014 |
| Tritanopia (no blue cones) | #684844 | 0.057 |
| Achromatopsia (no color) | #505050 | 0.065 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #604E23
#604E23
oklch(43.3% 0.065 86.7)
- #404F75
#404F75
oklch(43.2% 0.066 267.2)
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 #604E23, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mud Brown #60460F ΔE 0.025
- Olive Brown #645403 ΔE 0.033
- Green Brown #544E03 ΔE 0.035
- Milk Chocolate #7F4E1E ΔE 0.057
- Medium Brown #7F5112 ΔE 0.059
- Mud #735C12 ΔE 0.059
- Army Green #4B5D16 ΔE 0.061
- Greeny Brown #696006 ΔE 0.065
Use #604E23 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.