#39221B
Closest named color: Chocolate Brown (#411900). oklch(27.9% 0.038 37.7), rgb(57, 34, 27).
Aa
White text reads best on this color (14.80:1).
About this color
#39221B is a dark, muted red. In OKLCH its lightness is 28%, its chroma 0.038 and its hue 38°. Its hue sits on the warm side of the wheel. The nearest named color is Chocolate Brown (#411900), ΔE 0.037 away. White text reads best on it, at 14.80:1.
| Hue family | Reds |
| Lightness | dark (28%) |
| Chroma | muted (0.038) |
| Temperature | warm |
| Nearest name | Chocolate Brown (#411900) |
| Black text | 1.41:1 |
| White text | 14.80:1 |
Values
| HEX | #39221B |
| RGB | rgb(57, 34, 27) |
| HSL | hsl(14, 36%, 16%) |
| OKLCH | oklch(27.9% 0.038 37.7) |
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 #39221B | 14.80:1 | AAA | Lc -104.4 | Preferred for body text |
| Black text on #39221B | 1.41:1 | Fails | Lc 0.0 | Not readable |
| #39221B text on white | 14.80:1 | AAA | Lc 101.6 | Preferred for body text |
| #39221B text on black | 1.41:1 | 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 950.
-
Step 50
50
#F9F4F3
oklch(97.1% 0.006 31.1)
-
Step 100
100
#F2E7E4
oklch(93.6% 0.013 35.7)
-
Step 200
200
#E9D4CE
oklch(88.5% 0.025 36.5)
-
Step 300
300
#DCB7AC
oklch(80.9% 0.046 37.2)
-
Step 400
400
#C99180
oklch(70.7% 0.073 37.6)
-
Step 500
500
#BA7561
oklch(63.1% 0.093 36.9)
-
Step 600
600
#A55D47
oklch(55.6% 0.1 37.8)
-
Step 700
700
#8D4C39
oklch(49.1% 0.093 37.1)
-
Step 800
800
#733F2F
oklch(42.8% 0.077 37.9)
-
Step 900
900
#5D362A
oklch(37.8% 0.06 37.9)
-
Step 950
950 (this color)
#39221B
oklch(27.9% 0.038 37.7)
#39221B 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) | #28251A | 0.035 |
| Deuteranopia (no green cones) | #2D2A1B | 0.034 |
| Tritanopia (no blue cones) | #3E1E20 | 0.020 |
| Achromatopsia (no color) | #282828 | 0.038 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #39221B
#39221B
oklch(27.9% 0.038 37.7)
- #0F2D35
#0F2D35
oklch(27.8% 0.038 218.1)
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 #39221B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chocolate Brown #411900 ΔE 0.037
- Dark Brown #341C02 ΔE 0.037
- Jet #212529 ΔE 0.049
- Dark #1B2431 ΔE 0.066
- Space Cadet #2B2D42 ΔE 0.070
- Deep Brown #410200 ΔE 0.070
- Mahogany #4A0100 ΔE 0.070
- Gunmetal #293241 ΔE 0.073
Use #39221B 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.