#4F1A18
Closest named color: Chocolate Brown (#411900). oklch(30.1% 0.08 25.3), rgb(79, 26, 24).
Aa
White text reads best on this color (14.06:1).
About this color
#4F1A18 is a dark, moderately saturated red. In OKLCH its lightness is 30%, its chroma 0.080 and its hue 25°. Its hue sits on the warm side of the wheel. The nearest named color is Chocolate Brown (#411900), ΔE 0.045 away. White text reads best on it, at 14.06:1.
| Hue family | Reds |
| Lightness | dark (30%) |
| Chroma | moderately saturated (0.080) |
| Temperature | warm |
| Nearest name | Chocolate Brown (#411900) |
| Black text | 1.49:1 |
| White text | 14.06:1 |
Values
| HEX | #4F1A18 |
| RGB | rgb(79, 26, 24) |
| HSL | hsl(2, 53%, 20%) |
| OKLCH | oklch(30.1% 0.08 25.3) |
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 #4F1A18 | 14.06:1 | AAA | Lc -103.3 | Preferred for body text |
| Black text on #4F1A18 | 1.49:1 | Fails | Lc 0.0 | Not readable |
| #4F1A18 text on white | 14.06:1 | AAA | Lc 100.2 | Preferred for body text |
| #4F1A18 text on black | 1.49:1 | 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
#FEF2F1
oklch(97% 0.013 23.2)
-
Step 100
100
#FCE3E1
oklch(93.6% 0.028 23.2)
-
Step 200
200
#FBCCC7
oklch(88.5% 0.054 25.3)
-
Step 300
300
#F8A9A1
oklch(80.9% 0.095 25.8)
-
Step 400
400
#F1766E
oklch(70.7% 0.153 25.5)
-
Step 500
500
#E84A48
oklch(63.2% 0.195 25.3)
-
Step 600
600
#D31D29
oklch(55.6% 0.212 25.4)
-
Step 700
700
#B6051C
oklch(49% 0.197 25.3)
-
Step 800
800
#941019
oklch(42.7% 0.163 25.4)
-
Step 900
900
#771A1B
oklch(37.7% 0.127 25.3)
-
Step 950
950 (this color)
#4F1A18
oklch(30.1% 0.08 25.3)
#4F1A18 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) | #282417 | 0.085 |
| Deuteranopia (no green cones) | #353017 | 0.079 |
| Tritanopia (no blue cones) | #570F1A | 0.025 |
| Achromatopsia (no color) | #2C2C2C | 0.081 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4F1A18
#4F1A18
oklch(30.1% 0.08 25.3)
- #00353A
#00353A
oklch(30% 0.051 205)
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 #4F1A18, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chocolate Brown #411900 ΔE 0.045
- Mahogany #4A0100 ΔE 0.049
- Burgundy #610023 ΔE 0.055
- Claret #680018 ΔE 0.059
- Deep Brown #410200 ΔE 0.065
- Reddy Brown #6E1005 ΔE 0.069
- Dark Brown #341C02 ΔE 0.070
- Dark Maroon #3C0008 ΔE 0.076
Use #4F1A18 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.