#4F120F
Closest named color: Mahogany (#4A0100). oklch(28.8% 0.092 27.3), rgb(79, 18, 15).
Aa
White text reads best on this color (14.72:1).
About this color
#4F120F is a dark, moderately saturated red. In OKLCH its lightness is 29%, its chroma 0.092 and its hue 27°. Its hue sits on the warm side of the wheel. The nearest named color is Mahogany (#4A0100), ΔE 0.033 away. White text reads best on it, at 14.72:1.
| Hue family | Reds |
| Lightness | dark (29%) |
| Chroma | moderately saturated (0.092) |
| Temperature | warm |
| Nearest name | Mahogany (#4A0100) |
| Black text | 1.42:1 |
| White text | 14.72:1 |
Values
| HEX | #4F120F |
| RGB | rgb(79, 18, 15) |
| HSL | hsl(3, 68%, 18%) |
| OKLCH | oklch(28.8% 0.092 27.3) |
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 #4F120F | 14.72:1 | AAA | Lc -103.8 | Preferred for body text |
| Black text on #4F120F | 1.42:1 | Fails | Lc 0.0 | Not readable |
| #4F120F text on white | 14.72:1 | AAA | Lc 100.8 | Preferred for body text |
| #4F120F text on black | 1.42:1 | 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
#FFF2F0
oklch(97.1% 0.014 28)
-
Step 100
100
#FEE2DF
oklch(93.5% 0.031 25)
-
Step 200
200
#FFCBC4
oklch(88.6% 0.06 27.2)
-
Step 300
300
#FFA59A
oklch(80.9% 0.109 27.3)
-
Step 400
400
#FA6E62
oklch(70.7% 0.174 27.3)
-
Step 500
500
#F23934
oklch(63.1% 0.221 27.4)
-
Step 600
600
#D90015
oklch(55.7% 0.227 27.3)
-
Step 700
700
#B70010
oklch(49% 0.2 27.3)
-
Step 800
800
#98000B
oklch(42.7% 0.174 27.3)
-
Step 900
900
#7D0C0E
oklch(37.7% 0.145 27.3)
-
Step 950
950 (this color)
#4F120F
oklch(28.8% 0.092 27.3)
#4F120F 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) | #24200E | 0.097 |
| Deuteranopia (no green cones) | #332D0D | 0.089 |
| Tritanopia (no blue cones) | #580112 | 0.028 |
| Achromatopsia (no color) | #282828 | 0.092 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4F120F
#4F120F
oklch(28.8% 0.092 27.3)
- #003137
#003137
oklch(28.6% 0.049 207.7)
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 #4F120F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mahogany #4A0100 ΔE 0.033
- Chocolate Brown #411900 ΔE 0.041
- Deep Brown #410200 ΔE 0.050
- Burgundy #610023 ΔE 0.055
- Claret #680018 ΔE 0.058
- Dark Maroon #3C0008 ΔE 0.064
- Dark Brown #341C02 ΔE 0.068
- Reddy Brown #6E1005 ΔE 0.071
Use #4F120F 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.