#4B202B
Closest named color: Burgundy (#610023). oklch(30.9% 0.066 5.6), rgb(75, 32, 43).
Aa
White text reads best on this color (13.63:1).
About this color
#4B202B is a dark, muted red. In OKLCH its lightness is 31%, its chroma 0.066 and its hue 6°. Its hue sits on the warm side of the wheel. The nearest named color is Burgundy (#610023), ΔE 0.060 away. White text reads best on it, at 13.63:1.
| Hue family | Reds |
| Lightness | dark (31%) |
| Chroma | muted (0.066) |
| Temperature | warm |
| Nearest name | Burgundy (#610023) |
| Black text | 1.54:1 |
| White text | 13.63:1 |
Values
| HEX | #4B202B |
| RGB | rgb(75, 32, 43) |
| HSL | hsl(345, 40%, 21%) |
| OKLCH | oklch(30.9% 0.066 5.6) |
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 #4B202B | 13.63:1 | AAA | Lc -103.0 | Preferred for body text |
| Black text on #4B202B | 1.54:1 | Fails | Lc 0.0 | Not readable |
| #4B202B text on white | 13.63:1 | AAA | Lc 99.9 | Preferred for body text |
| #4B202B text on black | 1.54:1 | 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
#FCF3F4
oklch(97.1% 0.01 9.5)
-
Step 100
100
#F8E4E7
oklch(93.6% 0.022 7.2)
-
Step 200
200
#F4CED5
oklch(88.6% 0.044 5.5)
-
Step 300
300
#EDACB9
oklch(80.9% 0.078 5.7)
-
Step 400
400
#E17D95
oklch(70.6% 0.126 5.4)
-
Step 500
500
#D6587B
oklch(63.1% 0.161 5.7)
-
Step 600
600
#C13964
oklch(55.6% 0.174 5.8)
-
Step 700
700
#A62A53
oklch(49.1% 0.162 5.7)
-
Step 800
800
#872544
oklch(42.7% 0.134 5.8)
-
Step 900
900
#6D2439
oklch(37.7% 0.105 6)
-
Step 950
950 (this color)
#4B202B
oklch(30.9% 0.066 5.6)
#4B202B 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) | #28292B | 0.073 |
| Deuteranopia (no green cones) | #33312A | 0.067 |
| Tritanopia (no blue cones) | #511C24 | 0.017 |
| Achromatopsia (no color) | #2E2E2E | 0.067 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4B202B
#4B202B
oklch(30.9% 0.066 5.6)
- #003934
#003934
oklch(31% 0.055 185.3)
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 #4B202B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Burgundy #610023 ΔE 0.060
- Chocolate Brown #411900 ΔE 0.065
- Claret #680018 ΔE 0.071
- Mahogany #4A0100 ΔE 0.072
- Space Cadet #2B2D42 ΔE 0.074
- Aubergine #3D0734 ΔE 0.076
- Dark Plum #3F012C ΔE 0.078
- Gunmetal #293241 ΔE 0.080
Use #4B202B 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.