#571327
Closest named color: Burgundy (#610023). oklch(31.1% 0.1 7.7), rgb(87, 19, 39).
Aa
White text reads best on this color (13.74:1).
About this color
#571327 is a dark, moderately saturated red. In OKLCH its lightness is 31%, its chroma 0.100 and its hue 8°. Its hue sits on the warm side of the wheel. The nearest named color is Burgundy (#610023), ΔE 0.027 away. White text reads best on it, at 13.74:1.
| Hue family | Reds |
| Lightness | dark (31%) |
| Chroma | moderately saturated (0.100) |
| Temperature | warm |
| Nearest name | Burgundy (#610023) |
| Black text | 1.52:1 |
| White text | 13.74:1 |
Values
| HEX | #571327 |
| RGB | rgb(87, 19, 39) |
| HSL | hsl(342, 64%, 21%) |
| OKLCH | oklch(31.1% 0.1 7.7) |
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 #571327 | 13.74:1 | AAA | Lc -102.7 | Preferred for body text |
| Black text on #571327 | 1.52:1 | Fails | Lc 0.0 | Not readable |
| #571327 text on white | 13.74:1 | AAA | Lc 99.5 | Preferred for body text |
| #571327 text on black | 1.52:1 | 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
#FFF2F3
oklch(97.2% 0.014 12)
-
Step 100
100
#FFE1E6
oklch(93.6% 0.034 6.4)
-
Step 200
200
#FFC9D1
oklch(88.6% 0.062 8.5)
-
Step 300
300
#FFA2B3
oklch(81% 0.112 8)
-
Step 400
400
#FD648B
oklch(70.7% 0.188 7.6)
-
Step 500
500
#F61E6E
oklch(63.2% 0.241 7.8)
-
Step 600
600
#D3005B
oklch(55.6% 0.223 7.6)
-
Step 700
700
#B3004C
oklch(49.1% 0.197 7.6)
-
Step 800
800
#94003D
oklch(42.7% 0.171 7.9)
-
Step 900
900
#7D0033
oklch(37.8% 0.151 7.5)
-
Step 950
950 (this color)
#571327
oklch(31.1% 0.1 7.7)
#571327 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) | #232427 | 0.112 |
| Deuteranopia (no green cones) | #353225 | 0.102 |
| Tritanopia (no blue cones) | #5F051B | 0.025 |
| Achromatopsia (no color) | #2D2D2D | 0.101 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #571327
#571327
oklch(31.1% 0.1 7.7)
- #003935
#003935
oklch(31% 0.054 187.2)
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 #571327, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Burgundy #610023 ΔE 0.027
- Claret #680018 ΔE 0.042
- Mahogany #4A0100 ΔE 0.066
- Reddy Brown #6E1005 ΔE 0.066
- Merlot #730039 ΔE 0.069
- Grape Purple #5D1451 ΔE 0.075
- Dark Plum #3F012C ΔE 0.076
- Chocolate Brown #411900 ΔE 0.078
Use #571327 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.