#50583E
Closest named color: Pine (#2B5D34). oklch(44.6% 0.042 122), rgb(80, 88, 62).
Aa
White text reads best on this color (7.48:1).
About this color
#50583E is a dark, muted brown. In OKLCH its lightness is 45%, its chroma 0.042 and its hue 122°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pine (#2B5D34), ΔE 0.054 away. White text reads best on it, at 7.48:1.
| Hue family | Browns |
| Lightness | dark (45%) |
| Chroma | muted (0.042) |
| Temperature | in between |
| Nearest name | Pine (#2B5D34) |
| Black text | 2.80:1 |
| White text | 7.48:1 |
Values
| HEX | #50583E |
| RGB | rgb(80, 88, 62) |
| HSL | hsl(78, 17%, 29%) |
| OKLCH | oklch(44.6% 0.042 122) |
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 #50583E | 7.48:1 | AAA | Lc -90.8 | Preferred for body text |
| Black text on #50583E | 2.80:1 | Fails | Lc 18.0 | Dividers and decoration only |
| #50583E text on white | 7.48:1 | AAA | Lc 86.0 | Fine for body text |
| #50583E text on black | 2.80:1 | Fails | Lc -16.0 | 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
#F5F6F3
oklch(97.2% 0.004 121.6)
-
Step 100
100
#E9EBE5
oklch(93.7% 0.008 121.6)
-
Step 200
200
#D7DBD1
oklch(88.6% 0.014 124.6)
-
Step 300
300
#BEC3B2
oklch(80.8% 0.024 120.3)
-
Step 400
400
#9CA58A
oklch(70.7% 0.039 122.4)
-
Step 500
500
#848F6D
oklch(63.2% 0.051 122.4)
-
Step 600
600
#6E7955
oklch(55.7% 0.055 122)
-
Step 700
700
#5C6545
oklch(49% 0.05 121)
-
Step 800
800 (this color)
#50583E
oklch(44.6% 0.042 122)
-
Step 900
900
#3E4431
oklch(37.5% 0.032 122.2)
-
Step 950
950
#25281D
oklch(27% 0.02 120.1)
#50583E 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) | #5B553C | 0.018 |
| Deuteranopia (no green cones) | #5A553F | 0.018 |
| Tritanopia (no blue cones) | #525551 | 0.035 |
| Achromatopsia (no color) | #555555 | 0.042 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #50583E
#50583E
oklch(44.6% 0.042 122)
- #584F68
#584F68
oklch(44.6% 0.042 301.2)
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 #50583E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pine #2B5D34 ΔE 0.054
- Army Green #4B5D16 ΔE 0.055
- Green Brown #544E03 ΔE 0.056
- Olive Brown #645403 ΔE 0.057
- Camo Green #526525 ΔE 0.059
- Dark Green Blue #1F6357 ΔE 0.059
- Mud Brown #60460F ΔE 0.063
- Camouflage Green #4B6113 ΔE 0.064
Use #50583E 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.