#613239
Closest named color: Purple Brown (#673A3F). oklch(38% 0.068 11.4), rgb(97, 50, 57).
Aa
White text reads best on this color (10.37:1).
About this color
#613239 is a dark, muted red. In OKLCH its lightness is 38%, its chroma 0.068 and its hue 11°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.026 away. White text reads best on it, at 10.37:1.
| Hue family | Reds |
| Lightness | dark (38%) |
| Chroma | muted (0.068) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.02:1 |
| White text | 10.37:1 |
Values
| HEX | #613239 |
| RGB | rgb(97, 50, 57) |
| HSL | hsl(351, 32%, 29%) |
| OKLCH | oklch(38% 0.068 11.4) |
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 #613239 | 10.37:1 | AAA | Lc -97.9 | Preferred for body text |
| Black text on #613239 | 2.02:1 | Fails | Lc 10.1 | Not readable |
| #613239 text on white | 10.37:1 | AAA | Lc 93.8 | Preferred for body text |
| #613239 text on black | 2.02:1 | Fails | Lc -8.7 | 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
#FAF4F4
oklch(97.2% 0.006 17.3)
-
Step 100
100
#F3E6E7
oklch(93.6% 0.014 12)
-
Step 200
200
#EBD2D4
oklch(88.5% 0.028 12.2)
-
Step 300
300
#DFB4B8
oklch(80.9% 0.05 12)
-
Step 400
400
#CE8B94
oklch(70.6% 0.083 10.6)
-
Step 500
500
#BF6E79
oklch(63.1% 0.103 11.7)
-
Step 600
600
#AB5462
oklch(55.6% 0.114 11.4)
-
Step 700
700
#924451
oklch(49% 0.106 11.4)
-
Step 800
800
#773943
oklch(42.8% 0.087 11.3)
-
Step 900
900 (this color)
#613239
oklch(38% 0.068 11.4)
-
Step 950
950
#391D21
oklch(27% 0.044 11.3)
#613239 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) | #3B3A39 | 0.074 |
| Deuteranopia (no green cones) | #464338 | 0.068 |
| Tritanopia (no blue cones) | #692D35 | 0.019 |
| Achromatopsia (no color) | #404040 | 0.069 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #613239
#613239
oklch(38% 0.068 11.4)
- #004D4B
#004D4B
oklch(38% 0.065 191.8)
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 #613239, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.026
- Brownish Purple #76424E ΔE 0.066
- Chestnut #742802 ΔE 0.067
- Charcoal Grey #3C4142 ΔE 0.075
- Reddy Brown #6E1005 ΔE 0.075
- Wine Red #7B0323 ΔE 0.079
- Bordeaux #7B002C ΔE 0.081
- Merlot #730039 ΔE 0.082
Use #613239 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.