#650328
Closest named color: Burgundy (#610023). oklch(32.7% 0.128 7.9), rgb(101, 3, 40).
Aa
White text reads best on this color (13.14:1).
About this color
#650328 is a dark, moderately saturated red. In OKLCH its lightness is 33%, its chroma 0.128 and its hue 8°. Its hue sits on the warm side of the wheel. The nearest named color is Burgundy (#610023), ΔE 0.013 away. White text reads best on it, at 13.14:1.
| Hue family | Reds |
| Lightness | dark (33%) |
| Chroma | moderately saturated (0.128) |
| Temperature | warm |
| Nearest name | Burgundy (#610023) |
| Black text | 1.59:1 |
| White text | 13.14:1 |
Values
| HEX | #650328 |
| RGB | rgb(101, 3, 40) |
| HSL | hsl(337, 94%, 20%) |
| OKLCH | oklch(32.7% 0.128 7.9) |
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 #650328 | 13.14:1 | AAA | Lc -101.2 | Preferred for body text |
| Black text on #650328 | 1.59:1 | Fails | Lc 0.0 | Not readable |
| #650328 text on white | 13.14:1 | AAA | Lc 97.7 | Preferred for body text |
| #650328 text on black | 1.59:1 | 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 900.
-
Step 50
50
#FEF2F4
oklch(97.1% 0.013 5.8)
-
Step 100
100
#FCE3E6
oklch(93.7% 0.028 9.4)
-
Step 200
200
#FACBD2
oklch(88.5% 0.054 8.2)
-
Step 300
300
#F7A7B5
oklch(81% 0.096 7.9)
-
Step 400
400
#EE738E
oklch(70.6% 0.153 8)
-
Step 500
500
#E54673
oklch(63.2% 0.196 7.9)
-
Step 600
600
#D0165B
oklch(55.6% 0.213 8)
-
Step 700
700
#B3004B
oklch(49.1% 0.197 8.1)
-
Step 800
800
#920C3E
oklch(42.8% 0.164 7.9)
-
Step 900
900 (this color)
#650328
oklch(32.7% 0.128 7.9)
-
Step 950
950
#45101F
oklch(26.9% 0.082 7.4)
#650328 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) | #232429 | 0.144 |
| Deuteranopia (no green cones) | #3B3726 | 0.131 |
| Tritanopia (no blue cones) | #6F0015 | 0.036 |
| Achromatopsia (no color) | #303030 | 0.129 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #650328
#650328
oklch(32.7% 0.128 7.9)
- #003E3A
#003E3A
oklch(32.8% 0.057 187.6)
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 #650328, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Burgundy #610023 ΔE 0.013
- Claret #680018 ΔE 0.025
- Merlot #730039 ΔE 0.041
- Bordeaux #7B002C ΔE 0.050
- Wine Red #7B0323 ΔE 0.053
- Reddy Brown #6E1005 ΔE 0.056
- Blood #770001 ΔE 0.062
- Wine #80013F ΔE 0.070
Use #650328 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.