#613449
Closest named color: Purple Brown (#673A3F). oklch(38.9% 0.07 351.5), rgb(97, 52, 73).
Aa
White text reads best on this color (10.02:1).
About this color
#613449 is a dark, moderately saturated red. In OKLCH its lightness is 39%, its chroma 0.070 and its hue 351°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.031 away. White text reads best on it, at 10.02:1.
| Hue family | Reds |
| Lightness | dark (39%) |
| Chroma | moderately saturated (0.070) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.09:1 |
| White text | 10.02:1 |
Values
| HEX | #613449 |
| RGB | rgb(97, 52, 73) |
| HSL | hsl(332, 30%, 29%) |
| OKLCH | oklch(38.9% 0.07 351.5) |
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 #613449 | 10.02:1 | AAA | Lc -97.2 | Preferred for body text |
| Black text on #613449 | 2.09:1 | Fails | Lc 10.9 | Not readable |
| #613449 text on white | 10.02:1 | AAA | Lc 93.0 | Preferred for body text |
| #613449 text on black | 2.09:1 | Fails | Lc -9.4 | 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
#F9F4F6
oklch(97.2% 0.006 350.8)
-
Step 100
100
#F3E6EB
oklch(93.7% 0.016 352)
-
Step 200
200
#EAD2DB
oklch(88.6% 0.029 353)
-
Step 300
300
#DDB3C4
oklch(80.9% 0.053 352.1)
-
Step 400
400
#CA8BA7
oklch(70.8% 0.085 351.2)
-
Step 500
500
#BB6D91
oklch(63.2% 0.108 351.5)
-
Step 600
600
#A6547B
oklch(55.7% 0.117 351.7)
-
Step 700
700
#8E4468
oklch(49.2% 0.109 351.4)
-
Step 800
800
#733855
oklch(42.6% 0.091 350.8)
-
Step 900
900 (this color)
#613449
oklch(38.9% 0.07 351.5)
-
Step 950
950
#371D29
oklch(27% 0.045 351.4)
#613449 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) | #393D4A | 0.075 |
| Deuteranopia (no green cones) | #444548 | 0.070 |
| Tritanopia (no blue cones) | #67323C | 0.024 |
| Achromatopsia (no color) | #424242 | 0.071 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #613449
#613449
oklch(38.9% 0.07 351.5)
- #0D5140
#0D5140
oklch(39% 0.071 171.2)
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 #613449, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.031
- Brownish Purple #76424E ΔE 0.059
- Charcoal Grey #3C4142 ΔE 0.078
- Grape Purple #5D1451 ΔE 0.078
- Merlot #730039 ΔE 0.082
- Velvet #750851 ΔE 0.083
- Onyx #343A40 ΔE 0.087
- Bordeaux #7B002C ΔE 0.087
Use #613449 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.