#4D1720
Closest named color: Burgundy (#610023). oklch(29.4% 0.082 13.7), rgb(77, 23, 32).
Aa
White text reads best on this color (14.39:1).
About this color
#4D1720 is a dark, moderately saturated red. In OKLCH its lightness is 29%, its chroma 0.082 and its hue 14°. Its hue sits on the warm side of the wheel. The nearest named color is Burgundy (#610023), ΔE 0.050 away. White text reads best on it, at 14.39:1.
| Hue family | Reds |
| Lightness | dark (29%) |
| Chroma | moderately saturated (0.082) |
| Temperature | warm |
| Nearest name | Burgundy (#610023) |
| Black text | 1.45:1 |
| White text | 14.39:1 |
Values
| HEX | #4D1720 |
| RGB | rgb(77, 23, 32) |
| HSL | hsl(350, 54%, 20%) |
| OKLCH | oklch(29.4% 0.082 13.7) |
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 #4D1720 | 14.39:1 | AAA | Lc -103.6 | Preferred for body text |
| Black text on #4D1720 | 1.45:1 | Fails | Lc 0.0 | Not readable |
| #4D1720 text on white | 14.39:1 | AAA | Lc 100.6 | Preferred for body text |
| #4D1720 text on black | 1.45:1 | 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
#FEF2F3
oklch(97.1% 0.013 11.5)
-
Step 100
100
#FCE3E4
oklch(93.6% 0.028 14.9)
-
Step 200
200
#FBCBCF
oklch(88.5% 0.055 12.6)
-
Step 300
300
#F8A7AE
oklch(80.9% 0.096 13.8)
-
Step 400
400
#F07384
oklch(70.6% 0.154 13.4)
-
Step 500
500
#E74565
oklch(63% 0.198 13.6)
-
Step 600
600
#D2134C
oklch(55.5% 0.214 13.7)
-
Step 700
700
#B4003E
oklch(49% 0.196 13.6)
-
Step 800
800
#930933
oklch(42.6% 0.165 13.5)
-
Step 900
900
#76172D
oklch(37.6% 0.129 13.2)
-
Step 950
950 (this color)
#4D1720
oklch(29.4% 0.082 13.7)
#4D1720 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) | #242320 | 0.089 |
| Deuteranopia (no green cones) | #322E1F | 0.082 |
| Tritanopia (no blue cones) | #550E1B | 0.021 |
| Achromatopsia (no color) | #2A2A2A | 0.082 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4D1720
#4D1720
oklch(29.4% 0.082 13.7)
- #003434
#003434
oklch(29.4% 0.05 194.8)
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 #4D1720, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Burgundy #610023 ΔE 0.050
- Mahogany #4A0100 ΔE 0.050
- Chocolate Brown #411900 ΔE 0.054
- Claret #680018 ΔE 0.061
- Deep Brown #410200 ΔE 0.063
- Dark Plum #3F012C ΔE 0.070
- Dark Maroon #3C0008 ΔE 0.071
- Aubergine #3D0734 ΔE 0.073
Use #4D1720 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.