#6C2349
Closest named color: Velvet (#750851). oklch(38% 0.112 351.5), rgb(108, 35, 73).
Aa
White text reads best on this color (10.63:1).
About this color
#6C2349 is a dark, moderately saturated red. In OKLCH its lightness is 38%, its chroma 0.112 and its hue 352°. Its hue sits on the warm side of the wheel. The nearest named color is Velvet (#750851), ΔE 0.042 away. White text reads best on it, at 10.63:1.
| Hue family | Reds |
| Lightness | dark (38%) |
| Chroma | moderately saturated (0.112) |
| Temperature | warm |
| Nearest name | Velvet (#750851) |
| Black text | 1.97:1 |
| White text | 10.63:1 |
Values
| HEX | #6C2349 |
| RGB | rgb(108, 35, 73) |
| HSL | hsl(329, 51%, 28%) |
| OKLCH | oklch(38% 0.112 351.5) |
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 #6C2349 | 10.63:1 | AAA | Lc -98.0 | Preferred for body text |
| Black text on #6C2349 | 1.97:1 | Fails | Lc 10.0 | Not readable |
| #6C2349 text on white | 10.63:1 | AAA | Lc 94.0 | Preferred for body text |
| #6C2349 text on black | 1.97:1 | Fails | Lc -8.6 | 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
#FCF2F6
oklch(97% 0.012 351)
-
Step 100
100
#F8E4EC
oklch(93.7% 0.024 351.3)
-
Step 200
200
#F3CDDD
oklch(88.5% 0.047 350.9)
-
Step 300
300
#ECABC7
oklch(81% 0.084 351.6)
-
Step 400
400
#DF7BAA
oklch(70.7% 0.135 351.5)
-
Step 500
500
#D35595
oklch(63.1% 0.172 351.6)
-
Step 600
600
#BE357F
oklch(55.6% 0.186 351.8)
-
Step 700
700
#A3256C
oklch(49% 0.174 351.2)
-
Step 800
800
#852258
oklch(42.8% 0.144 351.5)
-
Step 900
900 (this color)
#6C2349
oklch(38% 0.112 351.5)
-
Step 950
950
#3F152A
oklch(26.9% 0.071 351.8)
#6C2349 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) | #2E364A | 0.123 |
| Deuteranopia (no green cones) | #424347 | 0.111 |
| Tritanopia (no blue cones) | #741F33 | 0.039 |
| Achromatopsia (no color) | #3E3E3E | 0.113 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6C2349
#6C2349
oklch(38% 0.112 351.5)
- #004F3D
#004F3D
oklch(38.1% 0.075 170.9)
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 #6C2349, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Velvet #750851 ΔE 0.042
- Merlot #730039 ΔE 0.044
- Wine #80013F ΔE 0.050
- Red Purple #820747 ΔE 0.050
- Grape Purple #5D1451 ΔE 0.053
- Rich Purple #720058 ΔE 0.055
- Bordeaux #7B002C ΔE 0.058
- Purple Brown #673A3F ΔE 0.063
Use #6C2349 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.