#6D2448
Closest named color: Velvet (#750851). oklch(38.3% 0.111 353.1), rgb(109, 36, 72).
Aa
White text reads best on this color (10.52:1).
About this color
#6D2448 is a dark, moderately saturated red. In OKLCH its lightness is 38%, its chroma 0.111 and its hue 353°. Its hue sits on the warm side of the wheel. The nearest named color is Velvet (#750851), ΔE 0.044 away. White text reads best on it, at 10.52:1.
| Hue family | Reds |
| Lightness | dark (38%) |
| Chroma | moderately saturated (0.111) |
| Temperature | warm |
| Nearest name | Velvet (#750851) |
| Black text | 1.99:1 |
| White text | 10.52:1 |
Values
| HEX | #6D2448 |
| RGB | rgb(109, 36, 72) |
| HSL | hsl(330, 50%, 28%) |
| OKLCH | oklch(38.3% 0.111 353.1) |
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 #6D2448 | 10.52:1 | AAA | Lc -97.8 | Preferred for body text |
| Black text on #6D2448 | 1.99:1 | Fails | Lc 10.2 | Not readable |
| #6D2448 text on white | 10.52:1 | AAA | Lc 93.7 | Preferred for body text |
| #6D2448 text on black | 1.99:1 | Fails | Lc -8.8 | 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
#FCF3F6
oklch(97.2% 0.01 354.9)
-
Step 100
100
#F8E4EB
oklch(93.7% 0.024 354.3)
-
Step 200
200
#F3CDDC
oklch(88.5% 0.047 352.4)
-
Step 300
300
#ECABC5
oklch(81% 0.083 353.4)
-
Step 400
400
#DF7BA8
oklch(70.6% 0.134 352.7)
-
Step 500
500
#D35692
oklch(63.1% 0.169 353.1)
-
Step 600
600
#BE357C
oklch(55.5% 0.185 353.1)
-
Step 700
700
#A42669
oklch(49.1% 0.172 353.1)
-
Step 800
800
#852256
oklch(42.7% 0.143 352.7)
-
Step 900
900 (this color)
#6D2448
oklch(38.3% 0.111 353.1)
-
Step 950
950
#3F1529
oklch(26.9% 0.07 353.2)
#6D2448 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) | #2F3749 | 0.123 |
| Deuteranopia (no green cones) | #434446 | 0.111 |
| Tritanopia (no blue cones) | #751F33 | 0.037 |
| Achromatopsia (no color) | #3F3F3F | 0.112 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6D2448
#6D2448
oklch(38.3% 0.111 353.1)
- #004F3F
#004F3F
oklch(38.1% 0.073 173.1)
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 #6D2448, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Velvet #750851 ΔE 0.044
- Merlot #730039 ΔE 0.045
- Wine #80013F ΔE 0.049
- Red Purple #820747 ΔE 0.050
- Bordeaux #7B002C ΔE 0.056
- Grape Purple #5D1451 ΔE 0.057
- Rich Purple #720058 ΔE 0.058
- Purple Brown #673A3F ΔE 0.060
Use #6D2448 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.