#4F1228
Closest named color: Burgundy (#610023). oklch(29.4% 0.093 2.8), rgb(79, 18, 40).
Aa
White text reads best on this color (14.48:1).
About this color
#4F1228 is a dark, moderately saturated red. In OKLCH its lightness is 29%, its chroma 0.093 and its hue 3°. Its hue sits on the warm side of the wheel. The nearest named color is Burgundy (#610023), ΔE 0.041 away. White text reads best on it, at 14.48:1.
| Hue family | Reds |
| Lightness | dark (29%) |
| Chroma | moderately saturated (0.093) |
| Temperature | warm |
| Nearest name | Burgundy (#610023) |
| Black text | 1.44:1 |
| White text | 14.48:1 |
Values
| HEX | #4F1228 |
| RGB | rgb(79, 18, 40) |
| HSL | hsl(338, 63%, 19%) |
| OKLCH | oklch(29.4% 0.093 2.8) |
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 #4F1228 | 14.48:1 | AAA | Lc -103.6 | Preferred for body text |
| Black text on #4F1228 | 1.44:1 | Fails | Lc 0.0 | Not readable |
| #4F1228 text on white | 14.48:1 | AAA | Lc 100.6 | Preferred for body text |
| #4F1228 text on black | 1.44:1 | 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
#FFF2F4
oklch(97.2% 0.014 6.7)
-
Step 100
100
#FEE2E8
oklch(93.7% 0.032 3.1)
-
Step 200
200
#FDC9D5
oklch(88.5% 0.061 3)
-
Step 300
300
#FCA2BA
oklch(80.8% 0.11 2.5)
-
Step 400
400
#F66A96
oklch(70.7% 0.176 3)
-
Step 500
500
#ED337D
oklch(63.2% 0.224 2.8)
-
Step 600
600
#D10067
oklch(55.5% 0.224 2.7)
-
Step 700
700
#B10056
oklch(49% 0.198 2.8)
-
Step 800
800
#930046
oklch(42.8% 0.172 3)
-
Step 900
900
#7A073A
oklch(37.7% 0.147 3.1)
-
Step 950
950 (this color)
#4F1228
oklch(29.4% 0.093 2.8)
#4F1228 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) | #1F2229 | 0.104 |
| Deuteranopia (no green cones) | #302E27 | 0.094 |
| Tritanopia (no blue cones) | #56091B | 0.026 |
| Achromatopsia (no color) | #292929 | 0.094 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4F1228
#4F1228
oklch(29.4% 0.093 2.8)
- #00352F
#00352F
oklch(29.5% 0.053 182.9)
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 #4F1228, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Burgundy #610023 ΔE 0.041
- Dark Plum #3F012C ΔE 0.058
- Mahogany #4A0100 ΔE 0.060
- Claret #680018 ΔE 0.060
- Aubergine #3D0734 ΔE 0.060
- Eggplant Purple #430541 ΔE 0.067
- Deep Violet #490648 ΔE 0.070
- Eggplant #380835 ΔE 0.071
Use #4F1228 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.