#45211B
Closest named color: Chocolate Brown (#411900). oklch(29.6% 0.057 30.7), rgb(69, 33, 27).
Aa
White text reads best on this color (14.12:1).
About this color
#45211B is a dark, muted red. In OKLCH its lightness is 30%, its chroma 0.057 and its hue 31°. 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 14.12:1.
| Hue family | Reds |
| Lightness | dark (30%) |
| Chroma | muted (0.057) |
| Temperature | warm |
| Nearest name | Chocolate Brown (#411900) |
| Black text | 1.48:1 |
| White text | 14.12:1 |
Values
| HEX | #45211B |
| RGB | rgb(69, 33, 27) |
| HSL | hsl(9, 44%, 19%) |
| OKLCH | oklch(29.6% 0.057 30.7) |
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 #45211B | 14.12:1 | AAA | Lc -103.6 | Preferred for body text |
| Black text on #45211B | 1.48:1 | Fails | Lc 0.0 | Not readable |
| #45211B text on white | 14.12:1 | AAA | Lc 100.6 | Preferred for body text |
| #45211B text on black | 1.48:1 | 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
#FBF3F2
oklch(97% 0.009 26)
-
Step 100
100
#F7E5E2
oklch(93.5% 0.02 28.9)
-
Step 200
200
#F1D1CA
oklch(88.6% 0.037 32.4)
-
Step 300
300
#E9B1A7
oklch(80.9% 0.067 30.1)
-
Step 400
400
#DB8678
oklch(70.6% 0.107 30)
-
Step 500
500
#CF6655
oklch(63.2% 0.137 30.7)
-
Step 600
600
#BA4A39
oklch(55.6% 0.149 31)
-
Step 700
700
#A03A2C
oklch(49% 0.138 30.5)
-
Step 800
800
#823125
oklch(42.7% 0.115 30.8)
-
Step 900
900
#692C23
oklch(37.7% 0.09 30.3)
-
Step 950
950 (this color)
#45211B
oklch(29.6% 0.057 30.7)
#45211B 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) | #2A271A | 0.057 |
| Deuteranopia (no green cones) | #322E1A | 0.054 |
| Tritanopia (no blue cones) | #4C1B20 | 0.024 |
| Achromatopsia (no color) | #2B2B2B | 0.057 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #45211B
#45211B
oklch(29.6% 0.057 30.7)
- #00333B
#00333B
oklch(29.5% 0.051 211.4)
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 #45211B, 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 0.053
- Mahogany #4A0100 ΔE 0.061
- Deep Brown #410200 ΔE 0.069
- Jet #212529 ΔE 0.073
- Burgundy #610023 ΔE 0.078
- Space Cadet #2B2D42 ΔE 0.079
- Dark Maroon #3C0008 ΔE 0.079
Use #45211B 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.