#503117
Closest named color: Dark Olive (#373E02). oklch(34.5% 0.06 58.9), rgb(80, 49, 23).
Aa
White text reads best on this color (11.71:1).
About this color
#503117 is a dark, muted brown. In OKLCH its lightness is 35%, its chroma 0.060 and its hue 59°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Olive (#373E02), ΔE 0.068 away. White text reads best on it, at 11.71:1.
| Hue family | Browns |
| Lightness | dark (35%) |
| Chroma | muted (0.060) |
| Temperature | warm |
| Nearest name | Dark Olive (#373E02) |
| Black text | 1.79:1 |
| White text | 11.71:1 |
Values
| HEX | #503117 |
| RGB | rgb(80, 49, 23) |
| HSL | hsl(27, 55%, 20%) |
| OKLCH | oklch(34.5% 0.06 58.9) |
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 #503117 | 11.71:1 | AAA | Lc -100.4 | Preferred for body text |
| Black text on #503117 | 1.79:1 | Fails | Lc 0.0 | Not readable |
| #503117 text on white | 11.71:1 | AAA | Lc 96.7 | Preferred for body text |
| #503117 text on black | 1.79:1 | Fails | Lc 0.0 | 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
#F9F5F2
oklch(97.2% 0.006 59.7)
-
Step 100
100
#F1E8E2
oklch(93.6% 0.013 56.2)
-
Step 200
200
#E6D6C9
oklch(88.6% 0.025 61.6)
-
Step 300
300
#D7BAA5
oklch(80.8% 0.044 58)
-
Step 400
400
#C39674
oklch(70.7% 0.072 58.3)
-
Step 500
500
#B37B4F
oklch(63% 0.092 58.2)
-
Step 600
600
#9E6432
oklch(55.7% 0.099 59.2)
-
Step 700
700
#875225
oklch(49% 0.092 58.3)
-
Step 800
800
#6E4420
oklch(42.8% 0.077 59.1)
-
Step 900
900 (this color)
#503117
oklch(34.5% 0.06 58.9)
-
Step 950
950
#342213
oklch(27% 0.037 60.1)
#503117 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) | #3A3414 | 0.044 |
| Deuteranopia (no green cones) | #423B17 | 0.039 |
| Tritanopia (no blue cones) | #582A2B | 0.043 |
| Achromatopsia (no color) | #383838 | 0.060 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #503117
#503117
oklch(34.5% 0.06 58.9)
- #173D55
#173D55
oklch(34.5% 0.06 239.6)
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 #503117, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive #373E02 ΔE 0.068
- Charcoal Grey #3C4142 ΔE 0.071
- Onyx #343A40 ΔE 0.073
- Pakistan Green #283618 ΔE 0.073
- Chestnut #742802 ΔE 0.074
- Mud Brown #60460F ΔE 0.074
- Purple Brown #673A3F ΔE 0.077
- Chocolate Brown #411900 ΔE 0.077
Use #503117 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.