#321F1C
Closest named color: Dark Brown (#341C02). oklch(26.3% 0.03 29.2), rgb(50, 31, 28).
Aa
White text reads best on this color (15.57:1).
About this color
#321F1C is a dark, muted red. In OKLCH its lightness is 26%, its chroma 0.030 and its hue 29°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Brown (#341C02), ΔE 0.035 away. White text reads best on it, at 15.57:1.
| Hue family | Reds |
| Lightness | dark (26%) |
| Chroma | muted (0.030) |
| Temperature | warm |
| Nearest name | Dark Brown (#341C02) |
| Black text | 1.34:1 |
| White text | 15.57:1 |
Values
| HEX | #321F1C |
| RGB | rgb(50, 31, 28) |
| HSL | hsl(8, 28%, 15%) |
| OKLCH | oklch(26.3% 0.03 29.2) |
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 #321F1C | 15.57:1 | AAA | Lc -105.1 | Preferred for body text |
| Black text on #321F1C | 1.34:1 | Fails | Lc 0.0 | Not readable |
| #321F1C text on white | 15.57:1 | AAA | Lc 102.5 | Preferred for body text |
| #321F1C text on black | 1.34:1 | 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
#F1E7E6
oklch(93.6% 0.011 24.3)
-
Step 200
200
#E6D5D2
oklch(88.6% 0.019 29.6)
-
Step 300
300
#D7B8B3
oklch(80.8% 0.037 28.7)
-
Step 400
400
#C2948C
oklch(70.8% 0.057 29.8)
-
Step 500
500
#B27970
oklch(63.2% 0.073 29.2)
-
Step 600
600
#9D6158
oklch(55.6% 0.08 29.1)
-
Step 700
700
#865048
oklch(49.1% 0.074 29.1)
-
Step 800
800
#6D423B
oklch(42.8% 0.061 29.8)
-
Step 900
900
#583833
oklch(37.7% 0.047 29.2)
-
Step 950
950 (this color)
#321F1C
oklch(26.3% 0.03 29.2)
#321F1C 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) | #23211C | 0.031 |
| Deuteranopia (no green cones) | #28251C | 0.027 |
| Tritanopia (no blue cones) | #361D1E | 0.012 |
| Achromatopsia (no color) | #242424 | 0.031 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #321F1C
#321F1C
oklch(26.3% 0.03 29.2)
- #11292D
#11292D
oklch(26.4% 0.031 209.5)
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 #321F1C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Brown #341C02 ΔE 0.035
- Jet #212529 ΔE 0.038
- Chocolate Brown #411900 ΔE 0.045
- Dark #1B2431 ΔE 0.053
- Oxford Blue #1B263B ΔE 0.066
- Deep Brown #410200 ΔE 0.068
- Space Cadet #2B2D42 ΔE 0.070
- Dark Maroon #3C0008 ΔE 0.071
Use #321F1C 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.