#502F01
Closest named color: Dark Olive (#373E02). oklch(33.9% 0.074 68), rgb(80, 47, 1).
Aa
White text reads best on this color (12.01:1).
About this color
#502F01 is a dark, moderately saturated brown. In OKLCH its lightness is 34%, its chroma 0.074 and its hue 68°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Olive (#373E02), ΔE 0.063 away. White text reads best on it, at 12.01:1.
| Hue family | Browns |
| Lightness | dark (34%) |
| Chroma | moderately saturated (0.074) |
| Temperature | warm |
| Nearest name | Dark Olive (#373E02) |
| Black text | 1.74:1 |
| White text | 12.01:1 |
Values
| HEX | #502F01 |
| RGB | rgb(80, 47, 1) |
| HSL | hsl(35, 98%, 16%) |
| OKLCH | oklch(33.9% 0.074 68) |
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 #502F01 | 12.01:1 | AAA | Lc -100.8 | Preferred for body text |
| Black text on #502F01 | 1.74:1 | Fails | Lc 0.0 | Not readable |
| #502F01 text on white | 12.01:1 | AAA | Lc 97.2 | Preferred for body text |
| #502F01 text on black | 1.74:1 | 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
#F9F5F0
oklch(97.2% 0.008 73.7)
-
Step 100
100
#F1E8DF
oklch(93.6% 0.016 67.6)
-
Step 200
200
#E7D6C4
oklch(88.5% 0.031 69)
-
Step 300
300
#D9BB9B
oklch(81% 0.055 68.7)
-
Step 400
400
#C59663
oklch(70.6% 0.088 67.9)
-
Step 500
500
#B67B34
oklch(63.1% 0.113 67.9)
-
Step 600
600
#A16300
oklch(55.5% 0.122 67.9)
-
Step 700
700
#885300
oklch(49.1% 0.108 68.1)
-
Step 800
800
#704300
oklch(42.6% 0.094 67.6)
-
Step 900
900 (this color)
#502F01
oklch(33.9% 0.074 68)
-
Step 950
950
#35220A
oklch(27% 0.047 69.7)
#502F01 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) | #3A3200 | 0.045 |
| Deuteranopia (no green cones) | #423902 | 0.039 |
| Tritanopia (no blue cones) | #582727 | 0.058 |
| Achromatopsia (no color) | #363636 | 0.074 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #502F01
#502F01
oklch(33.9% 0.074 68)
- #133A5B
#133A5B
oklch(33.9% 0.073 247.6)
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 #502F01, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive #373E02 ΔE 0.063
- Pakistan Green #283618 ΔE 0.072
- Chocolate Brown #411900 ΔE 0.073
- Mud Brown #60460F ΔE 0.076
- Chestnut #742802 ΔE 0.076
- Reddy Brown #6E1005 ΔE 0.084
- Charcoal Grey #3C4142 ΔE 0.085
- Onyx #343A40 ΔE 0.087
Use #502F01 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.