#613342
Closest named color: Purple Brown (#673A3F). oklch(38.5% 0.069 360), rgb(97, 51, 66).
Aa
White text reads best on this color (10.19:1).
About this color
#613342 is a dark, muted red. In OKLCH its lightness is 38%, its chroma 0.069 and its hue 360°. 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 10.19:1.
| Hue family | Reds |
| Lightness | dark (38%) |
| Chroma | muted (0.069) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.06:1 |
| White text | 10.19:1 |
Values
| HEX | #613342 |
| RGB | rgb(97, 51, 66) |
| HSL | hsl(340, 31%, 29%) |
| OKLCH | oklch(38.5% 0.069 360) |
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 #613342 | 10.19:1 | AAA | Lc -97.5 | Preferred for body text |
| Black text on #613342 | 2.06:1 | Fails | Lc 10.5 | Not readable |
| #613342 text on white | 10.19:1 | AAA | Lc 93.4 | Preferred for body text |
| #613342 text on black | 2.06:1 | Fails | Lc -9.1 | 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
#FAF4F5
oklch(97.2% 0.007 5.6)
-
Step 100
100
#F3E6E9
oklch(93.6% 0.015 1.6)
-
Step 200
200
#EAD2D8
oklch(88.5% 0.028 0.7)
-
Step 300
300
#DEB3BF
oklch(80.8% 0.052 359.8)
-
Step 400
400
#CC8B9E
oklch(70.7% 0.083 0.4)
-
Step 500
500
#BD6D87
oklch(63.1% 0.106 359.7)
-
Step 600
600
#A85470
oklch(55.6% 0.114 0.3)
-
Step 700
700
#90445E
oklch(49.1% 0.107 0.1)
-
Step 800
800
#75384D
oklch(42.6% 0.089 359.7)
-
Step 900
900 (this color)
#613342
oklch(38.5% 0.069 360)
-
Step 950
950
#381D25
oklch(27% 0.044 1.4)
#613342 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) | #3A3C42 | 0.075 |
| Deuteranopia (no green cones) | #454441 | 0.069 |
| Tritanopia (no blue cones) | #683038 | 0.020 |
| Achromatopsia (no color) | #414141 | 0.069 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #613342
#613342
oklch(38.5% 0.069 360)
- #034F45
#034F45
oklch(38.4% 0.068 180.4)
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 #613342, 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 0.062
- Charcoal Grey #3C4142 ΔE 0.076
- Chestnut #742802 ΔE 0.079
- Merlot #730039 ΔE 0.081
- Grape Purple #5D1451 ΔE 0.082
- Bordeaux #7B002C ΔE 0.083
- Wine Red #7B0323 ΔE 0.084
Use #613342 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.